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BBDJ-1100001

1. 55 Normal Engine Stopping esses 56 GEARSHIFT AND THROTTLE 58 LH and LHT Types tiller handle 58 LRT XRT Types remote control 59 STIBERING trente tree idet 60 LH and LHT Types tiller handle 60 Steering Friction Adjuster esses 60 LRT XRT Types remote control 60 CRUISING nett Pneterea 61 TRIM 63 SHALLOW WATER OPERATION 63 MOORING BEACHING LAUNCHING 65 SERVICING YOUR OUTBOARD MOTOR 67 THE IMPORTANCE OF MAINTENANCE 67 MAINTENANCE SAFETY 68 SPARE SWITCH CLIP AND EMERGENCY STARTER 69 TOOL KIT and OWNER S 69 MAINTENANCE 70 TRIM TAB ADJUSTMENT eee 72 MANUAL RELIEF 73 ENGINE COVER REMOVAL AND INSTALLATION 73 Engine Oil Level Check nn 74 Engine Oil Change eene 75 Engine Oil Recommendations TI Spark Plug SCIVICE uc tetra i TI Lubrication Points eene 79 REFUELING 5 tih reti nis 80
2. 112 Will NOt Charge etre treten reete rs 104 BEFORE OPERATION 2 rre reet 39 BREAK IN PROCEDURE eer 42 CLEANING AND FLUSHING ne 90 Common Controls rdi tton eta 30 COMPONENT AND CONTROL LOCATIONS 14 CONSUMER INFORMATION 120 CONTROL AND FEATURE IDENTIFICATION CODED H 13 CONTROLS sorei erar octo eei eco oed 20 CONTROLS AND FEATURES 13 Cooling System Indicator sees 35 CRUISING tht ed rp 61 Customer Service Information seus 120 Digital Speedometer optional equipment LRT and XRT types 32 Digital Tachometer optional equipment LRT and XRT types 31 Distributor s Limited Warranty sess 123 Distributor s Warranty sese 132 Electric Starter Will Not 104 EMERGENCY STARTER ROPE nne etate ecrit 69 STARTING cinema 52 Emergency Stop Switch Clip and Emergency Stop Switch LH and LHT Types ettet 20 Side Mount Control Type eese 25 Emission Control System Information 112 Emission Control System Warranty 128 Engine Cover Latches front rear recenter tette ens 30 REMOVAL AND I
3. IDLE EXHAUST PORT 43 OPERATION PORTABLE FUEL TANK standard equipment Canadian types optional equipment American types PORTABLE FUEL TANK FUEL HOSE standard equipment Place the portable fuel tank in a well ventilated location away from direct sunlight to reduce the possibility of a gasoline vapor explosion To ensure that the outboard motor will be able to draw fuel from the tank place the tank within 6 feet 2 m of the outboard motor and not more than 3 feet 1 m below the fuel connector on the outboard motor 44 Secure the portable fuel tank in the boat so that it won t move around and become damaged AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away Handle fuel only outdoors e Wipe up spills immediately FUEL HOSE CONNECTIONS Turn the portable fuel tank vent knob counterclockwise to the open position FUEL HOSE CONNECTOR fuel tank side FUEL HOSE CONNECTOR outboard motor side Connect the fuel hose to the tank and the outboard motor as shown Be sure both connectors snap securely into place Always disconnect the fuel hose when storing or transporting the outboard motor FUEL PRIMING If you are using a portable fuel tank turn the portable fuel tank vent knob counterclockwise to the open p
4. Cooling System Indicator sess OTHER FEATURES eret Overrev Limiter cer tere eere tero Portable Fuel Tank standard equipment Canadian types optional equipment American types Fuel Filler Cap Vent Knob sss uel Priming sten NMEA Interface Coupler sess Lu BEFORE rete ARE YOU READY GET UNDER WAY IS YOUR OUTBOARD MOTOR READY acces tene Tiller Handle Height Angle Adjustment LH and LHT Types entree 39 20 ttr ret o eterni 42 SAFE OPERATING PRECAUTIONS 42 BREAK IN PROCEDURE er 42 TRANSOM ANGLE ADJUSTMENT LH Type 43 PORTABLE FUEL TANK standard equipment Canadian types optional equipment American types 44 FUEL HOSE 44 FUEL PRIMING 23 reete eret etn 45 INFREQUENT OR OCCASIONAL USE 46 STARTING THE ENGINE een 46 LH and LHT Types tiller handle 46 LRT and XRT Types remote control Side Mount Control 49 EMERGENCY STARTING eese 52 STOPPING THE ENGINE reete 55 Emergency Engine Stopping
5. 104 Electric Starter Will Not Operate 104 CONSUMER INFORMATION enn 120 Battery Will Not Charge 104 Honda publications eee 120 Fuse Replacment ete ee 105 Customer Service Information 120 OIL PRESSURE INDICATOR GOES OFF AND Warranty Statements oi eene nne 123 ENGINE SPEED IS LIMITED 106 Distributor s Limited Warranty 123 OVERHEAT INDICATOR COMES ON AND Emission Control System Warranty 128 ENGINE SPEED IS LIMITED 107 Distributor s Warranty eee 132 SUBMERGED OUTBOARD MOTOR 109 INDEX 135 IMPORTANT SAFETY INFORMATION The Honda BF40D BF50D outboard motors are designed for use with boats that have a suitable manufacturer s power recommendation Other uses can result in injury to the operator or damage to the outboard motor and other property Most injuries or property damage can be prevented if you follow all instructions in this manual and on the outboard motor The most common hazards are discussed in this chapter along with the best way to protect yourself and others OUTBOARD MOTOR SAFETY Operator Responsibility e It is the operator s responsibility to provide the necessary safeguards to pr
6. E RIGHT STERN POWER BRACKET To fix The outboard motor can be tilted manually after opening the manual relief valve This feature enables the outboard motor to be tilted up or down when no battery is connected For manual tilting use a flat blade screwdriver to turn the valve counterclockwise 2 and a half turns Close the valve firmly after positioning the engine Check that nobody is under the outboard motor before opening the manual relief valve If the manual relief valve is loosened turned counterclockwise when the outboard motor is tilted up the outboard motor will suddenly tilt down Be sure the valve is closed before operating the outboard motor If the valve is not closed the outboard motor will tilt up when operated in reverse ENGINE COVER REMOVAL AND INSTALLATION front ENGINE COVER LATCH UNLATCH ta FIX rear ENGINE COVER LATCH The engine cover latches fasten the engine cover to the outboard motor To remove the engine cover unlatch both front and rear latches then lift the engine cover off the outboard motor To install the engine cover place the cover on the outboard motor then latch both front and rear latches securely 73 SERVICING YOUR OUTBOARD MOTOR Engine Oil Level Check OIL FILLER CAP NOTICE Running the engine with a low oil level can cause engine damage Check the engine oil level with the engine stopped and the outboard
7. EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD OPERATION To stop the engine in an emergency pull the emergency stop switch clip out of the emergency stop switch by pulling the emergency stop switch lanyard We suggest that you stop the engine this way occasionally to verify that the emergency stop switch is operating properly Turn the ignition switch key to the OFF position after verifying the emergency stop switch operation 55 OPERATION Normal Engine Stopping LH and LHT Types tiller handle THROTTLE GRIP GEARSHIFT LEVER 56 N neutral LRT and XRT Types remote control Side Mount Control Type N neutral CONTROL LEVER 1 Move the throttle grip to the slowest speed and the gearshift lever or control lever to the N neutral position After cruising at full throttle cool down the engine by idling for a few minutes before stopping the engine LH and LHT Types tiller handle OFF lt Lu IGNITION SWITCH KEY LRT and XRT Types remote control IGNITION SWITCH KEY 2 Turn the ignition switch key to the OFF position to stop the engine In the event that the engine does not stop when the ignition switch key is turned to the OFF position pull the emergency stop switch clip out of the emergency stop switch by pulling the emergency stop switch lanyard p 55 When the boat is not in use remove and stor
8. CONTROL AND FEATURE IDENTIFICATION CODES CONTROLS AND FEATURES Model BF40D 50 LRTC LHTC LRTA LRTC XRTA L e e Shaft Length X e Tiller Handle e e Remote Control e e e e Gas Assist Tilt e Power Trim Tilt e e e Tachometer e e e Trim Meter e e e Optional equipment Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications TYPE CODE Example L A Destination A American C Canadian T Power Trim Tilt None Gas Assist Tilt H Tiller Handle R Remote Control L 20 5 in 521 mm Long Shaft X 24 5 in 622 mm Extra Long Shaft 13 CONTROLS AND FEATURES COMPONENT AND CONTROL LOCATIONS LH and LHT Types tiller handle SPARK PLUG ENGINE OIL inside the cover FILLER CAP ENGINE COVER LATCH front ENGINE COVER ENGINE COVER LATCH rear TILLER Sx OIL LEVEL 7 SENT L DIPSTICK T HANDLE X 7 POWER TILT SHE c J MEN SWITCH FUEL LINE i LHT type only CONNECTOR A Le IDLE PORT COOLING SYSTEM INDICATOR STERN BRACKET ANODE METAL TRANSOM ANGLE each side ENGINE OIL ADJUSTING ROD cava TRIM TAB ANODE METAL EXHAUST PORT GEAR OIL CHECK WATER OUTLET SCREW PORT ANTIVENTILATION WASH SCREW PLAIN PROPELLER GEAR OIL DRAIN FILL stan
9. SERVICING YOUR OUTBOARD MOTOR AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel Stop the engine and keep heat sparks and flame away Handle fuel only outdoors Wipe up spills immediately FUEL HOSE CONNECTOR Remove the engine cover p 73 and disconnect the fuel hose connector from the outboard motor 83 SERVICING YOUR OUTBOARD MOTOR FUEL FILTER inside strainer cup 2 Inspect the filter for water and or sediment accumulation If water and or sediment are present clean the strainer cup and filter or replace the filter as described in the following steps Always replace the filter at the scheduled replacement interval p 71 84 FUEL FILTER BRACKET SUSPENSION STRAP HosEs FUEL FILTER inside strainer cup 3 Remove the suspension strap from the fuel filter bracket and then remove the strap from the fuel filter assembly Place commercially available hose clips on the fuel hoses on each side of the filter to prevent fuel leakage when the fuel hoses are disconnected FUEL FILTER ASSEMBLY CLAMP FUEL HOSES HOSE CLIPS commercially available 5 Disconnect the fuel tubes from the fuel filter assembly 6 Unscrew the strainer cup from the filter body 7 Thoroughly clean the strainer cup and fuel filter If the fuel filter is contaminated replace it with a new on
10. e Rough idle e Misfiring or backfiring under load e Afterburning backfiring Black exhaust smoke or high fuel consumption 114 Replacement Parts The emission control systems on your Honda engine were designed built and certified to conform with EPA and California emission regulations We recommend the use of Honda Genuine parts whenever you have maintenance done These original design replacement parts are manufactured to the same standards as the original parts so you can be confident of their performance The use of replacement parts that are not of the original design and quality may impair the effectiveness of your emission control system A manufacturer of an aftermarket part assumes the responsibility that the part will not adversely affect emission performance The manufacturer or rebuilder of the part must certify that use of the part will not result in a failure of the engine to comply with emission regulations Maintenance Follow the maintenance schedule on p 70 Remember that this schedule is based on the assumption that your machine will be used for its designed purpose Sustained high load operation or use in unusual conditions will require more frequent service Star Label US Puerto Rico and US Virgin Islands A Star label was applied to this outboard motor in accordance with the requirements of the California Air Resources Board TECHNICAL INFORMATION The Star Labe
11. Sometimes in spite of the best intentions of all concerned a misunderstanding may occur If you aren t satisfied with your dealer s 122 handling of the situation we suggest you discuss your problem with the appropriate member of the dealership s management team If the problem has already been reviewed with the appropriate manager of the Service Parts or Sales department contact the owner of the dealership or their designated representative Warranty Statements CONSUMER INFORMATION The American Honda Distributor s Limited Warranty applies to outboards purchased in the United States Puerto Rico or the U S Virgin Islands The Honda Canada Distributor s Warranty applies to outboards purchased in Canada The product warranty is only valid in the country where the product was purchased United states Puerto Rico and Virgin Islands Distributor s Limited Warranty This warranty is limited to Honda Outboard Motors and related original equipment distributed by American Honda Motor Co Inc Power Equipment Division 4900 Marconi Drive Alpharetta Georgia 30005 8847 Products Covered by Warranty Length of Warranty from date of original retail purchase NONCOMMERCIAL COMMERCIAL RENTAL STATE LOCAL FEDERAL NONRENTAL GOVERNMENT All models purchased before July 1 20087 36 months 12 months 24 months All Models purchased on or after July 1 2008 60 months 12 months 24 months Rel
12. Refer to the tachometer when using the throttle and power trim tilt controls to achieve the best performance from the boat Digital Tachometer optional equipment LRT and XRT types Digital Tachometer includes the following functions Tachometer Hour Meter e Trim Meter Oil Pressure Indicator Overheat Indicator ACG Indicator Malfunction Indicator Refer to the Operation Guide included with the Digital Tachometer for operation information 31 CONTROLS AND FEATURES Digital Speedometer Fuel Gauge optional equipment LRT and standard equipment Canadian XRT types types optional equipment American types FUEL GAUGE Digital Speedometer includes the following functions Speedometer A fuel gauge is built into the fuel Fuel Level Meter tank connector of the portable fuel Voltmeter tank Tripmeter Fuel Integration Meter Fuel Economy Meter Fuel Flow Meter Refer to the Operation Guide included with the Digital Speedometer for operation information 32 INDICATORS The indicator lights come on and the buzzer sounds when you turn the ignition switch ON allowing you to see that they are working If an indicator does not light during this test it cannot alert you if that system develops a problem Have your Honda Marine dealer check for burned out bulbs or other problems Under normal conditions the following occur when the ignition switch is turned O
13. FUEL 82 CONTENTS Fuel Filter Water Separator Inspection and Ngay satis 83 Portable Fuel Tank and Tank Filter Cleaning standard equipment Canadian types optional equipment American types 86 Anode Replacement 87 Propeller Replacement eee 88 CLEANING AND FLUSHING eer 90 Cleaning and Flushing esses 90 STORAGE ritenere ie eed 93 Im M M 93 SM 96 HOISTING THE OUTBOARD MOTOR 96 STORAGE PRECAUTIONS eere 96 REMOVAL FROM 97 5 2 itte 98 WITH OUTBOARD MOTOR INSTALLED ON BOALD xcti 98 WITH OUTBOARD MOTOR REMOVED EROM BOAT 98 CONTENTS TAKING CARE OF UNEXPECTED TECHNICAL INFORMATION eene 111 PROBLEMS retento eret es 99 Serial Number Locations 111 ENGINE WILL NOT 99 Dru 112 HARD STARTING OR STALLS AFTER Emission Control System Information 112 STARTING unie ee 102 rere duit 115 ENGINE OVERHBATS eese 103 e 117 FUSES
14. and to maximize the service life of your equipment it is very important to take a few moments before you operate the outboard motor to check its condition Be sure to take care of any problem you find or have your authorized Honda Marine dealer correct it before you operate the outboard motor BEFORE OPERATION AWARNING Improperly maintaining this outboard motor or failing to correct a problem before operation can cause a malfunction in which you could be seriously hurt or killed Always perform a pre operation inspection before each operation and correct any problem Before beginning your pre operation checks be sure the ignition switch is in the OFF position 39 BEFORE OPERATION Safety Inspection Look around the outboard motor for signs of oil or gasoline leaks f you are using the portable fuel tank standard or optional equipment make sure it is in good condition and properly secured in the boat p 44 Check that the fuel hose is undamaged and properly connected Wipe up any spills before starting the engine Check the stern bracket to be sure the outboard motor is securely installed Check that all controls are operating properly Replace any damaged parts 40 Check that all fasteners are in place and securely tightened Check the emergency stop switch for proper operation p 20 25 Start the engine Make sure the engine stops by pull
15. indication of whether the outboard motor is trimmed high or low 61 OPERATION It is necessary to trim the angle of the outboard motor to compensate for changes in boat load weight distribution water conditions or propeller selection Under normal conditions the boat will perform best when the antiventilation plate is level with the water surface When cruising into a high wind trim the outboard motor down slightly to level the boat and improve stability With a tail wind trim the outboard motor up slightly NOTICE Excessive trim tilt angle during operation can cause propeller ventilation overheating and water pump damage This type of damage is not covered by the Distributor s Limited Warranty p 123 62 LHT Type Press UP to trim or tilt the outboard a motor up PR Press DN tilt the outboard motor down POWER TRIM TILT SWITCH LRT and XRT Types POWER TRIM TILT SWITCH Press UP to trim or tilt the outboard motor up Press DN to trim or tilt the outboard motor down CONTROL LEVER OUTBOARD OUTBOARD MOTOR MOTOR TRIMMED TOO TRIMMED TOO HIGH OUTBOARD MOTOR TRIMMED CORRECTLY BOW TOO LOW DUE TO 1 LOAD IN THE FRONT 2 OUTBOARD MOTOR TRIMMED TOO LOW BOW TOO HIGH DUE TO 1 LOAD IN THE REAR 2 OUTBOARD MOTOR TRIMMED TOO HIGH TRIM TAB If steering effort is not equal in both directions adjust the trim tab to c
16. remove the adjusting rod and store it in the storage location then lower the outboard motor down to the stern bracket stop position Tilt Lever LH type TILT LEVER Moving the tilt lever to the FREE TILT position allows the outboard motor to be tilted and moving the tilt lever to the LOCK RUN position locks the outboard motor in the desired position Use the tilt lever to temporarily tilt the outboard motor when the boat is operating in shallow water or mooring in shallow water The tilt lever must be in the LOCK RUN position before operating the outboard motor or the outboard motor could tilt up when operating in reverse 23 CONTROLS AND FEATURES LRT and XRT Types remote control side mount control type standard equipment LRTC type optional equipment LRTA and XRTA types For panel mount or top mount remote control information refer to the instructions provided with the remote control equipment 24 Ignition Switch IGNITION SWITCH EMERGENCY STOP SWITCH SWITCH CLIP The ignition switch controls the ignition system and the starter motor Turning the ignition switch key to the START position operates the starter motor The key automatically returns to the ON position when released from the START position The ignition switch can be used to start the engine only when the control lever is in the N neutral position p 49 and the emergency stop switch clip is in th
17. you must squeeze the neutral release lever on the underside of the lever handle A friction adjuster near the base of the control lever adjusts the operating resistance of the control lever Refer to p 59 Less friction allows easier control lever movement More friction helps to hold a steady throttle setting while cruising Fast Idle Lever CONTROLS AND FEATURES N neutral MAXIMUM FAST IDLE START LOWEST POSITION FAST IDLE LEVER Use the fast idle lever to accelerate engine warm up after starting the engine Do not use the fast idle lever when starting the engine See page 51 for engine warm up instructions The fast idle lever allows you to increase the idle speed only when the control lever is in the N neutral position Place the fast idle lever in its START fully lowered position to cancel the fast idle and return the control lever to normal operation 27 CONTROLS AND FEATURES LHT LRT and XRT Types power trim tilt Power Trim Tilt Switch LHT Type TILLER x Press UP to trim x tilt the outbo rd motor up E B fs Press DN to trim or tilt the outboard motor down gt 2 ee POWER TRIM TILT SWITCH LRT and XRT Types CONTROL LEVER Press UP to trim or tilt the outboard motor up Press DN to trim or tilt the outboard motor down POWER TRIM TILT SWITCH 28 The power trim tilt switch is located on the control lever It is a rocker switch wit
18. 1 2 teaspoons 5 10 cm p 110 of clean engine oil into each cylinder 4 Using the emergency starter rope p 53 rotate the flywheel a few revolutions to distribute the oil in the cylinders 5 Reinstall the spark plugs p 78 96 HOISTING THE OUTBOARD MOTOR 1 Unlatch and remove the engine cover p 73 2 Attach the hoist hook to the lifting eye 3 Disconnect the outboard motor from the boat hoist the outboard motor and move it to the storage area 4 After the outboard motor is placed in storage and disconnected from the hoist install the engine cover STORAGE PRECAUTIONS Select a well ventilated storage area If possible avoid storage areas with high humidity If storing a container of gasoline such as the portable fuel tank standard or optional equipment store it away from any appliance that operates with a flame such as a furnace water heater or clothes dryer Also avoid any area with a spark producing electric motor or where power tools are operated OUTBOARD MOTOR STAND commercially available If the outboard motor will be removed from the boat for storage we recommend storing it vertically by mounting it on a commercially available stand CUSHION protective material If it is necessary to store the outboard motor horizontally as shown drain the vapor separator p 94 and drain the engine oil p 75 before removing
19. Ignition Switch one eem 24 Emergency Stop Switch Clip and Emergency Stop Switch iie teet tette 25 CONTENTS Gearshift Throttle Control Lever 26 Fast Idle 4 000 0000 0115 27 LHT LRT and XRT Types power trim tilt Power Trim Tilt Switch esses 28 Power Tilt Switch engine 28 Manual Relief 29 Common 30 Tilt Lock Leyet uii tiere tees 30 Engine Cover Latches eese 30 Trimi 30 eti cete et dnte tes 31 Trim Meter standard equipment Canadian types optional equipment LRTA and XR TA types 31 Tachometer standard equipment Canadian types optional equipment LRTA and XRTA types eene 31 Digital Tachometer optional equipment LRT and XRT types cnet ntt nee 31 Digital Speedometer optional equipment LRT and XRT Types iiit reat 32 Fuel Gauge standard equipment Canadian types optional equipment American types eee 32 CONTENTS INDICATORS tee eto Alternator ACG Indicator sseses Malfunction Oil Pressure 2222 Overheat
20. MOTOR 67 SHALLOW WATER 63 Spark Plug Service iieri trie eere drei TI SPCCILICALIONS M 117 Star Label etre 115 STARTING THE ENGINE nette 46 H and 46 LRT and XRT Types Side Mount Control Type sess 49 Steering Friction Adjuster LH and LHT Types 22 55 itte eto ehe ene 60 STOPPING THE ENGINE triente 55 Emergency Engine Stopping esses 55 Normal Engine Stopping eese 56 STORAGE voient 93 MED 96 93 STORAGE PRECAUTIONS eee 96 SUBMERGED OUTBOARD MOTOR 109 137 INDEX Tachometer standard equipment Canadian types optional equipment LRTA and types 31 TAKING CARE OF UNEXPECTED PROBLEMS 99 TECHNICAL INFORMATION eene 111 THE IMPORTANCE OF MAINTENANCE 67 Throttle Friction Adjuster LH LHT Types 22 Grip LH and LHT Types eee 21 Tiller Handle Height Angle Adjustment LH and LHT Types reete tei 41 Tilt Dock 30 TOOL OWNER S 69 TRANSPORTING iiec ici ete race dies 98 WITH OUTBOARD MOTOR INSTALLED 9h V 98
21. WARNING You CAN be KILLED or SERIOUSLY HURT if you don t follow instructions You CAN be HURT if you don t follow CAUTION instructions Safety Headings such as IMPORTANT SAFETY INFORMATION Safety Section such as OUTBOARD MOTOR SAFETY Instructions how to use this outboard motor correctly and safely This entire book is filled with important safety information please read it carefully OUTBOARD MOTOR 7 IMPORTANT SAFETY INFORMATION 7 SAFETY LABEL 9 CONTROLS AND FEATURES 13 CONTROL AND FEATURE IDENTIFICATION CODES 13 COMPONENT AND CONTROL LOCATIONS 14 CONTROLS rerit ettet erento 20 LH and LHT Types tiller handle Ignition Switch eese 20 Emergency Stop Switch Clip and Emergency 20 Throttle voit 21 Throttle Friction Adjuster 202222222 22 Gearshift Lever erret 22 Steering Friction Adjuster esses 22 Transom Angle Adjusting Rod 23 Talt etr cir a EP ete 23 LRT and XRT Types remote control side mount control type standard equipment LRTC type optional equipment LRTA and 5 24
22. WITH OUTBOARD MOTOR REMOVED FROM BOAT ere ree rr eere eerie 98 Trim Meter standard equipment Canadian types optional equipment LRTA and types 31 Trini Oe ens 30 TRIM TAB ADJUSTMENT eere 72 Warranty Statements 123 138 MEMO 139 MEMO 140 HONDA The Power of Dreams US K2 C K3 31224621 EM3 amp HO 1000 2011 10 00X31 ZZ4 6210 Printed in China
23. parts Crankcase Emission Control Crankcase breather tube Positive crankcase ventilation valve Oil filler cap Exhaust Exhaust manifold and Exhaust valves Valve Control System Rocker arm oil control valve Miscellaneous Parts Tubing fittings seals gaskets and clamps associated with these listed systems Covered up to the first required replacement only See the Maintenance Schedule on pages 70 and 71 131 CONSUMER INFORMATION Canada Distributor s Warranty HONDA CANADA INC for and on behalf of Honda Motor Co Ltd Tokyo Japan gives the following written warranty on each new marine product manufactured by Honda Motor Co Ltd Japan distributed in Canada by Honda Canada Inc and sold by authorized Honda Marine dealers Whenever used herein the word Honda refers to Honda Canada Inc and or Honda Motor Co Ltd as appropriate from the context HONDA WARRANTS THAT each new Honda marine product will be free under normal use and maintenance from any defects in material or workmanship for the relevant warranty period set forth below If any defects should be found in a Honda marine product within the relevant warranty period necessary repairs and replacements with a new part or the Honda equivalent shall be made at no cost to the consumer for parts and labour when Honda acknowledges that such defects are attributable to faulty material or workmanship at the time of m
24. s Limited warranty whichever is longer from the date of delivery to the retail purchaser This warranty is transferred to each subsequent purchaser for the duration of the warranty period Warranty repairs will be made without charge for diagnosis parts and labor All defective parts replaced under this warranty become the property of American Honda Motor Co Inc A list of warranty parts is on page 131 Normal maintenance items such as spark plugs and filters that are on the warranted parts list are warranted up to their required replacement interval only American Honda Motor Co Inc is also liable for damages to other engine components caused by a failure of any warranted part during the warranty period Only Honda approved replacement parts will be used in the performance of any warranty repairs and they will be provided without charge to the owner The use of replacement parts not equivalent to the original parts may impair the effectiveness of your engine s emission control system If such a replacement part is used in the repair or maintenance of your engine and an authorized Honda Marine dealer determines it is defective or causes a failure of a warranted part your claim for your engine 129 CONSUMER INFORMATION may be denied If the part in question is not related to the reason that your engine requires repair your claim will not be denied TO OBTAIN WARRANTY SERVICE You must take your Honda outboard engine along wit
25. separator p 94 Refill with fresh gasoline p 80 100 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Correction Battery connections loose or corroded Clean and tighten battery connections Battery discharged Recharge battery Fuse s blown Replace fuse s p 104 Spark plugs faulty fouled or improperly gapped Gap or replace spark plugs p 77 Spark plugs wet with fuel flooded engine Dry and reinstall spark plugs Start engine with the throttle open Fuel system malfunction fuel pump failure ignition Use starting procedure p 46 49 if engine still will malfunction stuck valves starter malfunction switch not start then take outboard motor to an authorized malfunction or electrical problem in the starting Honda Marine dealer or refer to the shop manual circuit etc 101 TAKING CARE OF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING Possible Cause Correction Throttle grip not in START position tiller handle type Turn throttle grip to START position p 47 Fast idle lever raised remote control side mount type Leave fast idle lever in the START position p 50 Fuel vent closed portable fuel tank Open fuel filler cap vent p 44 Fuel hose not primed Squeeze priming bulb p 45 Fuel filter or fuel tank filter clogged Replace fuel filters p 83 and 87 Bad fu
26. when released from the START position The engine will not start unless the gearshift lever is in the N neutral position p 46 and the emergency stop switch clip is in the emergency stop switch Turning the ignition switch to the OFF position stops the engine Emergency Stop Switch Clip and Emergency Stop Switch EMERGENCY STOP SWITCH EMERGENCY EMERGENCY STOP STOP SWITCH SWITCH CLIP LANYARD EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD The emergency stop switch clip must be inserted in the emergency stop switch in order for the engine to start and run The emergency stop switch lanyard must be attached securely to the operator or to the operator s PFD Personal Flotation Device When used as described the emergency stop switch and emergency stop switch lanyard system stops the engine if the operator falls away from the controls A spare switch clip is provided in the tool bag p 69 Throttle Grip INCREASE THROTTLE GRIP THROTTLE INDEX MARK CONTROLS AND FEATURES The throttle grip controls engine speed The throttle index mark shows throttle position and is helpful for setting the throttle correctly when starting p 47 21 CONTROLS AND FEATURES Throttle Friction Adjuster THROTTLE FRICTION ADJUSTER THROTTLE GRIP The throttle friction adjuster adjusts resistance to throttle grip rotation Turn the adjuster clockwise to incr
27. 3 0 02 mm Other specifications No other adjustment is needed 119 CONSUMER INFORMATION Honda Publications United States Puerto Rico and U S Virgin Islands These publications will give you additional information for maintaining and repairing your outboard motor Shop Manual This manual covers complete maintenance and overhaul procedures It is intended to be used by a skilled technician Available through your Honda Marine dealer or through Helm Inc at 1 888 292 5395 or visit www Honda marine com and click on OWNERS RESOURCES Parts Catalog This manual provides complete illustrated parts lists The catalog is available through your Honda Marine dealer 120 Accessory Catalog Your authorized Honda Marine dealer offers a wide selection of accessories optional equipment oils and lubricants to enhance your boating experience Visit www honda marine com and click on PARTS amp ACCESSORIES to see the entire catalog of accessories Customer Service Information Contacting Honda Your Owner s Manual was written to cover most of the questions you might ask about your Honda Any questions not answered in the Owner s Manual can be answered by your Honda dealer If your dealer doesn t have an immediate answer they should be able to get it for you If you have a difference of opinion with your dealer please remember that each dealership is independently owned and
28. 3 000 rpm should be limited to 50 of the 45 minutes Next 60 minutes Run the engine up to a maximum of 4 000 to 5 000 rpm which is about 50 to 80 of maximum throttle opening Operating at maximum 4 000 5 000 rpm should be limited to 50 of the 60 minutes 30 second full throttle bursts are OK but do not operate the engine continuously at full throttle For boats that plane easily bring the boat up on plane and then reduce the throttle opening to the recommended rpm range Next 8 hours Do not run the engine at full throttle for more than 5 minutes at a time TRANSOM ANGLE ADJUSTMENT LH Type STERN BRACKET ES cn Y TRANSOM ANGLE ADJUSTING ROD TRANSOM ANGLE ADJUSTING ROD UNLOCKED POSITION TO CHANGE TO LOCK LOCKED POSITION The transom angle adjusting rod limits the tilt angle of the outboard motor when fully lowered Proper adjustment prevents the outboard motor from being trimmed too low p 61 To adjust first tilt the outboard motor so it is not resting on the rod Push the rod in and turn the end of the rod up so the latch will fall into line with the rod Remove the rod and reinsert it in the desired position Push the rod in and turn the end of the rod down so the latch will fall to the locked position Then release the rod OPERATION NOTICE Do not allow water to enter the idle exhaust port or the engine can be damaged
29. 4 GASOLINE EXTREMELY FLAMMABLE DANGER HARMFUL OR FATAL IF SWALLOWED KEEP OUT OF REACH OF CHILDREN IF SWALLOWED DO NOT INDUCE VOMITING CALL A PHYSICIAN IMMEDIATELY CAUTION KEEP TOTALLY CLOSED WHEN NOT IN USE KEEP AWAY FROM HEAT SPARKS AND OPEN FLAME WELL VENTI 07 DO NOT USE FUELIOIL MIXTURD FOLLOW MOTOR MANUFACTURERS RECOMMENDATIONS SECURE ABOVE DECK IN WELL VENTILATED AREA DO NOT USE FOR LONGTERMFUEL STORAGE LISTED OUTBOARD FUEL TANK 11 OUTBOARD MOTOR SAFETY Canadian Types Honda outboard motor is designed to give safe and dependable service if operated according to instructions Read and understand the Owner s Manual before operating the outboard motor Failure to do so could result in personal injury or equipment damage 12 1216 Gasoline is harmful or fatal if swallowed Keep the fuel tank out of reach of children Gasoline is extremely flammable and is explosive under certain conditions Refuel in a well ventilated area with the engine stopped Do not smoke or allow flames or sparks where the engine is refueled or where gasoline is stored Do not overfill the fuel tank After refueling make sure that the fuel tank cap is closed properly and securely Be careful not to spill any fuel while refueling Spilled fuel or fuel vapor may ignite If any fuel is spilled make sure that the area is dry before starting the engine
30. 8 mm flange bolt Install the height adjustment block so that the selected angle of the tiller handle is in this position FLANGE BOLT HEIGHT ADJUSTMENT BLOCK HANDLE ANGLE 7 10 8 in 275 mm BEFORE OPERATION 13 2 in 336 mm 15 7 in 399 mm 41 OPERATION SAFE OPERATING PRECAUTIONS To safely realize the full potential of this outboard motor you need a complete understanding of its operation and a certain amount of practice with its controls Before operating the outboard motor for the first time please review the IMPORTANT SAFETY INFORMATION on page 7 and the chapter titled BEFORE OPERATION For your safety do not start or run the engine in a confined or partly enclosed area Your engine s exhaust contains poisonous carbon monoxide a colorless odorless gas that can collect rapidly Breathing carbon monoxide can cause loss of consciousness and may lead to death 42 BREAK IN PROCEDURE Break in period 10 hours Proper break in operation allows the moving parts to wear in smoothly for best performance and long service life Avoid continuous operation at a steady speed First 15 minutes Run the engine at trolling speed Use the minimum throttle opening necessary to operate the boat at a safe trolling speed Next 45 minutes Run the engine up to a maximum of 2 000 to 3 000 rpm which is about 10 to 30 of maximum throttle opening Operating at maximum 2 000
31. AINTENANCE SAFETY 15 1 rmm 68 MAINTENANCE SCHEDULE cene 70 MANUAL RELIEF VALVE nmm 29 73 Malfunction 4 640 33 MOORING BEACHING LAUNCHING 65 NMEA INTERFACE COUPLER 37 Oil Pressure Indicator esee 34 OIL PRESSURE INDICATOR GOES OFF AND ENGINE SPEED IS LIMITED 2 22222 106 OPERATION 5 ed ene nsi david dE eid 42 OTHER FEATURES 5 ener ec 36 OUTBOARD MOTOR 7 Overheat Indicator tree ertet eene 35 OVERHEAT INDICATOR COMES ON AND ENGINE SPEED IS LIMITED 107 Litter uere oe ere endo 36 PORTABLE FUEL TANK standard equipment Canadian types optional equipment American types 36 44 and Tank Filter Cleaning eee 86 Power Tilt Switch engine pan esses 28 Power Trim Tilt Switch esse 28 Propeller 88 REFUELING 6 80 REMOVAL FROM 97 SAFE OPERATING PRECAUTIONS 42 SAFETY LABEL 9 Serial Number Locations esee 111 SERVICING YOUR OUTBOARD
32. FEATURES The cooling system indicator discharge port can also become plugged 36 OTHER FEATURES Overrev Limiter The engine is equipped with an overrev limiter to prevent the possibility of mechanical damage from excessive engine speed The overrev limiter may be activated during operation limiting engine speed if the outboard motor is trimmed or tilted up excessively or when propeller ventilation occurs during a sharp turn If the overrev limiter 1s activated check the trim angle of the outboard motor Check to see if the correct propeller is installed Portable Fuel Tank standard equipment Canadian types optional equipment American types The portable fuel tank has a capacity of 6 6 US gal 25L and has a fuel gauge built into the fuel tank connector Fuel Filler Cap Vent Knob VENT KNOB FUEL FILLER CAP The fuel filler cap is provided with a vent knob to seal the portable fuel tank for carrying it to and from the boat Open the vent by turning the vent knob counterclockwise all the way before starting the engine CONTROLS AND FEATURES Fuel Priming Bulb OUTLET END outboard motor side PRIMING BULB INLET END fuel tank side A priming bulb is built into the fuel hose that connects the fuel tank to the outboard motor Before starting the engine hold the priming bulb up in the direction of the arrow then squeeze the priming bulb until it feels firm This wil
33. HONDA BF40D BF50D MARINE Owner s Manual DDD SO ee M qe a EST Sra Oe Includes US and Canadian Models A WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Keep this Owner s Manual handy so you can refer to it at any time This Owner s Manual is considered a permanent part of the outboard motor and should remain with the outboard motor if resold 2011 Honda Motor Co Ltd All Rights Reserved The information and specifications included in this publication were in effect at the time of approval for printing Honda Motor Co Ltd reserves the right however to discontinue or change specifications or design at any time without notice and without incurring any obligation whatever No part of this publication may be reproduced without written permission Congratulations on your selection of a Honda outboard motor We are certain you will be pleased with your purchase of one of the finest outboard motors on the market We want to help you get the best results from your new outboard motor and to operate it safely This manual contains information on how to do that please read it carefully As you read this manual you will find information preceded by a NOTICE symbol That information is intended to
34. Keep away from moving parts while pulling the rope OPERATION If necessary rewind the rope and pull again If the engine does not start after several attempts refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 99 101 Exposed moving parts can cause injury Do not operate the outboard motor without the engine cover Use extreme care when installing the engine cover 53 OPERATION 8 If the fast idle control s was used to start the engine return the control s to the normal operating position as the engine warms up During the warm up period check the oil pressure indicator p 34 overheat indicator p 35 and cooling system indicator p 35 Leave the alternator cover off but install the engine cover p 73 and lock it in place by latching the engine cover latches 54 10 If it was necessary to remove the 11 emergency stop switch lanyard from you to perform the emergency starting procedure be sure the lanyard is attached securely to operator before operating the outboard motor Have your closest authorized Honda Marine dealer check your electrical system and correct the problem so that you can use the electric starter STOPPING THE ENGINE Emergency Engine Stopping LH and LHT Types tiller handle EMERGENCY STOP SWITCH EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD LRT and XRT Types remote control EMERGENCY STOP SWITCH
35. N 1 The ACG Malfunction Oil Pressure and Overheat indicators light 2 The buzzer will beep twice 3 The Malfunction Oil Pressure and Overheat indicators will go out after the second beep 4 The ACG indicator will go out after the engine starts 5 The Oil Pressure indicator will light again after the engine starts and will stay lit to indicate the oil pressure is normal CONTROLS AND FEATURES Alternator ACG Indicator LH and LHT Types RED ACG INDICATOR internal buzzer LRT and XRT Types side mount control ACG INDICATOR AO D ay BUZZER The ACG indicator turns on and the buzzer sounds in one second intervals when the charging system is faulty Malfunction Indicator LH and LHT Types RED MALFUNCTION JN internal buzzer LRT and XRT Types side mount control MALFUNCTION INDICATOR BUZZER 33 CONTROLS AND FEATURES When the engine control system detects an engine control system malfunction the malfunction indicator turns on and the buzzer sounds at one second intervals 34 Oil Pressure Indicator LH and LHT Types GREEN OIL PRESSURE INDICATOR 5 internal buzzer LRT and XRT Types side mount control OIL PRESSURE INDICATOR RC S GREEN WN M BUZZER Z Y When the oil pressure indicator is lit oil pressure is OK If oil pressure becomes lo
36. NER S MANUAL 8 DO NOT SHIFT TO REVERSE SUDDENLY HIGH SPEED BEL HOHER FAHRGESCHWINDIGKEIT AUF KEINEN FALL _ PL TZLICH DEN R CKWARTSGANG EINLEGEN NE PAS ENGAGER LA MARCHE ARRIERE BRUSQUEMENT GRANDE VITESSE HOGE SNELHEID PLOTSELING IN DE ACHTERUIT _ VERSNELLING SCHAKELEN Ke i NON INGRANATE IMPROVVISAMENTE LA RETROMARCIA 27 AD ALTA VELOCITA T NOPONER LA MARCHA ATR S DE REPENTE CUANDO QENGINE COVER D SEZ LE manut URS MUDE REPENTRAMENIE PARA MARGHA STAFA PROPRI TAIRE ALTA VELOCIDADE i y ALA VAIHDA KILLISESTI PERUUTUSVAINTEELLE NOPEASSA VAUHDISSA 8 GIRET MA IKKE SETTES REVERS NAR DET KJ RES HASTIGHET LAGG INTE PL TSLIGT IN BACKEN VID K RNING PA BRAN HA FUSE HRSA ANS UVERCLE DU MOTEUR These labels come with the outboard motor The label shown here contains important safety information Please read it carefully This label is considered a permanent part of your outboard motor If the label comes off or becomes hard to read contact an authorized Honda Marine dealer for a replacement 10 PORTABLE FUEL TANK standard equipment Canadian types optional equipment American types FUEL CAUTION FLAMMABLE DANGEROUS GASOLINE REMOVE FROM BOAT FOR FILLING 9 X 6 INFLAMMABLE DANGEREUX GAZOLINE SOBTIR DU BATEAU POUR REFAIRE LE PLEIND ESSENCE OUTBOARD MOTOR SAFETY
37. NSTALLATION 73 Oil 75 Level Check tertie tennis 74 2 77 DS rettet eter etre ticae 103 WILL NOT STABLE neci tette tits 99 135 INDEX Fast Idle 0 0 0 40 Fuel Filler Cap Vent Knob standard equipment Canadian types optional equipment American types Filter Water Separator Inspection and Service Gauge standard equipment Canadian types optional equipment American types HOSE CONNECTIONS 1 ette Priming Bulb mereri Puse BUSES Gearshift Lever LH LHT Types Gearshift Throttle Control Lever LRT and XRT Types 00022 GEARSHIFT AND THROTTLE OPERATION HARD STARTING OR STALLS AFTER STARTING inier Rite ee ea HOISTING THE OUTBOARD MOTOR Honda Publications eene 136 Ignition Switch LH and LHT Ty pes s n eet 20 ERT and XRT Types nene rnt repe 24 IMPORTANT SAFETY INFORMATION 7 INDICATORS eee 33 INFREQUENT OR OCCASIONAL USE 46 INSTRUMBNIS i tio eris eerte etre eee 31 IS YOUR OUTBOARD MOTOR READY TO GO teme 39 Lubrication 79 M
38. RTA and XRTA types GEARSHIFT THROTTLE CONTROL LEVER NEUTRAL RELEASE LEVER INDICATORS POWER TRIM TILT Oil pressure Overheat SWITCH Alternator Malfunction SPARE EMERGENCY sem FAST IDLE LEVER STOP SWITCH CLIP IGNITION SWITCH IGNITION SWITCH BUZZER KEY inside EMERGENCY STOP CONTROL LEVER SWITCH FRICTION ADJUSTER EMERGENCY STOP EMERGENCY STOP SWITCH LANYARD SWITCH CLIP 17 CONTROLS AND FEATURES Portable Fuel Tank standard equipment Canadian types optional equipment American types FUEL GAUGE PORTABLE FUEL TANK VENT KNOB FUEL FILLER CAP FUEL HOSE standard equipment FUEL HOSE CONNECTOR PRIMING BULB female 18 Trim Meter standard equipment Canadian types optional equipment LRTA and XRTA types CONTROLS AND FEATURES Tachometer standard equipment Canadian types optional equipment LRTA and XRTA types rem x 1000 HONDA Digital Speedometer optional equipment LRT and XRT types Digital Tachometer optional equipment LRT and XRT types 19 CONTROLS AND FEATURES CONTROLS LH and LHT Types tiller handle Ignition Switch OFF IGNITION SWITCH IGNITION SWITCH KEY The ignition switch controls the ignition system and the starter motor 20 Turning the ignition switch key to the START position operates the starter motor The key automatically returns to the ON position
39. S 52477 10 A 15 A 30 A FUSE CASE LID Fuse Rating Connected Components No 1 30A Gathered fuse No 2 4 5 6 Fuses 2 10A Fuel pump high pressure side 3 10A Power trim tilt relay Main relay Warning buzzer Indicator Starter solenoid switch each meters 4 15 Ignition coils 5 10A Data link connector H O2 sensor Trim angle sensor 6 15A PGM FI ECM Fuel injectors CKP sensor 1 2 7 30A Alternator regulator rectifier battery charging Fuse Replacement NOTICE Disconnect the battery cable at the battery negative terminal bef ore replacing the fuse Failure to do so may cause a short circuit Main Fuse 1 Stop the engine and disconnect the battery cable 2 Remove the engine cover 3 Remove the fuse case lid BLOWN FUSE TAKING CARE OF UNEXPECTED PROBLEMS FUSE PULLER supplied in the tool bag Use the fuse puller from the tool kit to remove the fuses If a fuse is blown install a replacement fuse of the same specified rating The outboard motor is supplied with spare fuses in the fuse holder MAIN FUSE RATINGS 10 A 15 A 30 A Reinstall the fuse case lid and the engine cover 6 Reconnect the battery NOTICE Never use a fuse with a rating greater than specified Serious damage to the electrical system could result If a blown fuse is found try to determine and correct the electrica
40. SCLAIMER OF CONSEQUENTIAL DAMAGE AND LIMITATION OF IMPLIED WARRANTIES American Honda Motor Co Inc disclaims any responsibility for incidental or consequential damages such as loss of time or the use of outboard engine or any commercial loss due to the failure of the equipment and any implied warranties are limited to the duration of this written warranty This warranty is applicable only where the California or U S EPA emission control system warranty regulation is in effect CONSUMER INFORMATION EMISSION CONTROL SYSTEM WARRANTY PARTS SYSTEMS COVERED BY THIS PARTS DESCRIPTION WARRANTY Fuel Metering Carburetor assembly Throttle body Fuel injector Fuel pump Fuel pressure regulator Throttle position sensor Intake air temperature sensor Engine temperature sensor Manifold absolute pressure sensor Idle air control valve Barometric pressure sensor Fuel line solenoid valve Intake manifold Intake valves and Oxygen sensor or Air fuel ratio sensor Evaporative Portable fuel tank Fuel cap Fuel hoses Primer bulb Fuel hose joint Air Induction Air intake duct Vapor separator Intake manifold tuning valve Intake air bypass control valve Ignition Flywheel magneto Ignition pulse generator Ignition coil assembly Ignition control module Engine control module Crankshaft position sensor Spark plug cap Spark plug Knock sensor and Camshaft position sensor Lubrication system Oil pump and internal
41. aay F forward t R reverse wo OPERATION TO INCREASE OON S FRICTION X CONTROL DECREASE LEVER FRICTION FRICTION ADJUSTER Adjust the control lever friction adjuster so the control lever will hold a constant throttle setting while cruising 59 OPERATION STEERING Steering Friction Adjuster LRT and XRT Types STEERING FRICTION FRICTION remote control LH and LHT Types ADJUSTER PLATE tiller handle a ee Steer the boat in the same manner as SA ee an automobile RIGHT TURN LEFT TURN TOI INCREASE FRICTION ET LOCK FREE Use the steering friction adjuster to help hold a steady course while Move the tiller Move the tiller cruising handle to the left handle to the right Move the adjuster to the LOCK Steer by moving the tiller handle direction to increase steering friction opposite the direction you want the for holding a steady course boat to turn Move the adjuster to the FREE direction to decrease friction for easy turning NOTICE Do not apply grease or oil on the friction plate Grease or oil will reduce the friction of the adjuster 60 CRUISING Engine Speed For best fuel economy limit the throttle opening to 80 Use the throttle friction control p 58 59 to help you hold a steady speed For rough water conditions or large waves slow down to prevent the propeller from rising out of the water The engine is equipp
42. ace at its option any 126 marine product accessories or replacement parts that are proven to be defective in material or workmanship under normal use during the applicable warranty time period Anything replaced under warranty becomes the property of American Honda Motor Company Inc All parts replaced under warranty will be considered as part of the original product and any warranty on those parts will expire coincidentally with the original product warranty Accessories and replacement parts installed by a dealer who is authorized by American Honda to sell them will be repaired or replaced under warranty without charge for parts or labor If installed by anyone else accessories and replacement parts will be repaired or replaced under warranty without charge for parts but any labor charges will be the responsibility of the purchaser To Obtain Warranty Service You must at your expense take the Honda Outboard Motor product accessory or replacement part or the outboard motor or boat on which the accessory or replacement part is installed and proof of purchase to any Honda Marine authorized service facility or dealer in the United States Puerto Rico or the U S Virgin Islands during normal business hours Exclusions This warranty does not extend to accessories or parts affected or damaged by collision normal wear use in an application for which the product was not designed or any other misuse neglect incorporation o
43. ain bolt and tighten it securely 6 Reinstall the drain bolt cover 76 NOTICE Improper disposal of engine oil can be harmful to the environment If you change your own oil please dispose of the used oil properly Put it in a sealed container and take it to a recycling center Do not discard it in a trash bin dump it on the ground or pour it down a drain 7 With the outboard motor in a vertical position fill to the upper limit mark on the dipstick p 74 with the recommended oil Engine oil refill capacity Without oil filter change 2 1 US qt 2 0 L With oil filter change 2 2 US qt 2 11 8 Install the oil filler cap and tighten it securely 9 Install and lock the engine cover Engine Oil Recommendations Oil is a major factor affecting performance and service life Use 4 stroke detergent oil 0 20 40 60 80 100 F 20 10 0 10 20 30 40 C SAE 5W 30 is recommended for general use Honda recommends that you use API service category SG SH or SJ oil The SAE oil viscosity and service category are in the API label on the oil container SERVICING YOUR OUTBOARD MOTOR Spark Plug Service RECOMMENDED SPARK PLUGS DR7EB NGK X22ESR UB DENSO NOTICE Incorrect spark plugs can cause engine damage 2 Unlatch and remove the engine cover p 73 SPARK PLUG CAPS SPARK PLUG WRENCH 2 Disconnect the spark plug caps from the spark pl
44. and later Honda outboard engine In California new outboard engines must be designed built and equipped to meet California s stringent anti smog emission standards in addition to the U S EPA emissions standards All States In all areas of the United States your outboard engine must be designed built and equipped to meet the U S EPA Emission Standard for spark ignited marine engines American Honda Motor Co Inc must warranty the emission control system on your outboard engine for the period of time listed below provided there has been no abuse neglect or improper maintenance of your outboard engine Where a warranty condition exists American Honda Motor Co Inc will repair your 128 outboard engine at no cost to you including diagnosis parts and labor Your emission control system may include such parts as the carburetor or fuel injection system and catalytic converter Also included may be hoses connectors and other emission related assemblies MANUFACTURER S EMISSION CONTROL SYSTEM WARRANTY COVERAGE Your 2010 and later outboard engine is warranted for a minimum of five years or 250 hours of operation whichever comes first or the length of Honda Marine Distributor s Limited warranty whichever is longer However warranty coverage based on the hourly period is only permitted for outboard engines equipped with appropriate hour meters If any emission related part on your outboard engine is defective unde
45. anufacture 132 WARRANTY PERIOD RETAILED ON OR AFTER APRIL 1 2005 Non commercial Commercial use use s dm 36 Months 12 Months THIS WARRANTY COVERS a Any Honda marine product purchased in Canada from an authorized Honda dealer which has been registered at the time of purchase on a form provided by Honda which has had set up and pre delivery service performed by an authorized Honda dealer and which is normally operated in Canada b Any factory installed part except normal maintenance parts referred to in 5 WARRANTY DOES NOT COVER and c Any marine product on which required maintenance services have been performed as prescribed in the Owner s Manual THIS WARRANTY DOES NOT COVER a Any repairs required as a result of collision accident striking any object misuse or lack of required maintenance b Any repairs required as a result of any attachments parts or devices installed by or repairs done by a party other than an authorized Honda dealer c Any outboard that has been operated out of water Run Dry damaging the water pump and or engine components due to insufficient cooling water d Any marine products modified altered disassembled or remodelled e Normal maintenance services including tightening of nuts bolts and fittings and engine tune up and the replacement of parts made in connection with normal maintenance services including filters spark plugs and wire
46. ards have 65 lower emissions than One Star Low Emission engines The four star label identifies engines that meet the Air Resources Board s Sterndrive and Inboard marine engine 2009 exhaust emission standards Personal Watercraft and Outboard marine engines may also comply with these standards Engines meeting these standards have 90 lower emissions than One Star Low Emission engines Cleaner Watercraft Get the Facts 1 800 END SMOG www arb ca gov TECHNICAL INFORMATION when transom angle is 12 Specifications MODEL BF40D Specified oil Engine API standard SG SH SJ Description BBDJ SAE FC W 5W 30 code Gear case standard GL 4 SAE 90 Type LH LRT Hypoid gear oil Overall length 31 3 in 794 mm 27 3 in 694 mm Oil capacity Engine 2 1 US qt 2 0 L Overall width 14 6 in 372 mm without oil filter change Overall height 53 7 in 1 364 mm 2 2 US qt 2 1L Transom height 20 5 in 521 mm with oil filter change Gear case 0 43 US qt 0 41 L CARB star label ULTRA LOW EMISSION Dry mass 220 Ibs 100 kg 216 Ibs 98 kg D C output 12V 17A weight Cooling system Water cooling with thermostat Rated power 29 8 kW 40 HP 5 500 rpm Exhaust system Water exhaust Full throttle 5 000 6 000 rpm Spark plugs DR7EB NGK X22ESR UB DENSO range Fuel pump Low pressure side mechanical type Engine type 4 stroke OHC in line 3 cylinder High pressure side electrical
47. ated original equipment items BF2 through BF30 models Portable fuel tank and original propeller All models Primer bulb fuel line assembly and tiller handle The same duration as the outboard with which they were purchased 1 Models purchased prior to July 1 2008 unless previously purchased with True 5 warranty from a participating dealer 2 35 65 amp 105 Jet models Jet pump assembly is a dealer installed option Jet pump warranty is provided by Specialty Manufacturing Co Outboard Jets 123 CONSUMER INFORMATION To Qualify for This Warranty The Honda Outboard Motor must be purchased from American Honda or a dealer authorized by American Honda to sell Honda Outboard Motors in the United States Puerto Rico or the U S Virgin Islands This limited warranty applies to the first retail purchaser and each subsequent owner during the applicable warranty time period What American Honda Will Repair or Replace Under Warranty American Honda will repair or replace at its option any part that is proven to be defective in material or workmanship under normal use during the applicable warranty time period Warranty repairs and replacements will be made without charge for parts or labor Anything replaced under warranty becomes the property of American Honda Motor Company Inc All parts replaced under warranty will be considered as part of the original product and any warranty on those parts will expire coi
48. ater after each use 5 Check for water and or contamination 6 Upon starting check for unusual engine sounds and cooling water flowing freely from the check hole 7 Check the fuel line for leaks cracks or damage If it is leaking cracked or damaged take it to your servicing dealer for replacement before using your outboard 8 Check the fuel line for leaks cracks or damage Replace the fuel line if there are signs of leaks cracks or damage 71 SERVICING YOUR OUTBOARD MOTOR TRIM TAB ADJUSTMENT The trim tab compensates for torque steer which is a reaction of the outboard motor to propeller rotation If uncompensated torque steer would make the outboard motor tend to turn to one side When the trim tab is correctly adjusted steering effort is equal in either direction If steering effort is unequal loosen the trim tab bolt and adjust the angle of the trim tab Retighten the trim tab bolt securely 72 LEFT TRIM TAB BOLT If less effort is required to make left turns move the back of the trim tab left TRIM TAB BOLT If less effort is required to make right turns move the back of the trim tab right Adjust the trim tab in small increments and retest steering effort with the boat evenly loaded and running at cruising speed SERVICING YOUR OUTBOARD MOTOR MANUAL RELIEF VALVE LHT LRT and XRT Types power MANUAL RELIEF VALVE lo MANUAL To release
49. board motor without sufficient cooling water is not covered by the Distributor s Limited Warranty p 123 91 CLEANING AND FLUSHING 9 Allow the engine to run at idle for at least 5 minutes to clean the inside of the outboard motor 10 Stop the engine and disconnect the fuel hose from the outboard motor Remove the garden hose adapter 11 Remove the sealing washer from the garden hose adapter and install COOLING SYSTEM INDICATOR the sealing washer on the wash screw 8 Start the engine Monitor the If tape was used to cover the three cooling system indicator Stop the water intakes in step 6 remove the engine if water does not come out tape now of the cooling system indicator and check the fresh water supply 12 Install the wash screw into the gear case securely 13 Tilt up the outboard motor and move the tilt lock lever to the LOCK position 92 Fuel NOTICE Depending on the region where you operate your outboard fuel formulations may deteriorate and oxidize rapidly Fuel deterioration and oxidation can occur in as little as 15 days and may cause damage to the f uel system Please check with your servicing dealer for local storage recommendations Gasoline will oxidize and deteriorate in storage Old gasoline will cause hard starting and it leaves gum deposits that clog the fuel system If the gasoline in your fuel tank and vapor separator deteriorates during storage you may n
50. cient road clearance you can tilt the outboard motor using a commercially available outboard motor support bar available through your dealer Refer to the manufacturer s instructions for using an outboard motor support bar lt 4 OUTBOARD MOTOR SUPPORT BAR commercially available WITH OUTBOARD MOTOR REMOVED FROM BOAT Secure the outboard motor in either the vertical or horizontal position shown on p 97 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Correction Clip not inserted in emergency stop switch Insert clip in emergency stop switch Gearshift lever or control lever not in neutral position Shift to neutral p 46 or 49 Throttle grip not in START position tiller handle type Turn throttle lever or grip to START position p 47 Fast idle lever raised remote control side mount type Leave fast idle lever in the START position p 50 99 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Correction Out of fuel Refuel p 80 Fuel vent closed portable fuel tank Open fuel filler cap vent p 44 Fuel hose not primed Squeeze priming bulb p 45 Fuel filter or fuel tank filter clogged Replace fuel filters p 83 and 87 Bad fuel outboard motor stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and vapor
51. d motor accordingly Please note a claim for watranty coverage will not be denied simply because the maintenance schedule for your outboard motor was not followed However any part s that fails specifically due to lack of maintenance or improperly performed maintenance would not be covered under the Distributor s Limited Warranty REGULAR SERVICE PERIOD 3 Perform at every indicated month or operating First month Every Every year Every Refer hour interval whichever comes first Each use After use or 6 months or 2 years to page 20 hrs or 200 hrs or ITEM 100 hrs 400 hrs Engine oil Check level O 74 Change O O 75 Gear case oil Change 2 2 E Engine oil filter Replace 0 E Timing belt Check adjust OQ P Throttle linkage Check adjust OQ OQ Idle speed Check adjust OQ OQ Valve clearance Check adjust OQ Spark plug Check adjust Replace 77 78 Propeller and cotter Check O 88 Anode metal Outside engine Check O 87 Anode metal Inside engine Check 0 Em Lubrication Grease Od Od 79 Fuel tank and tank filter Clean 86 Thermostat Check OQ 1 Lubricate more frequently when used in salt water 2 These items should be serviced by your servicing dealer unless you have the proper tools and are mechanically proficient Refer to the Honda shop manual for service procedures 3 For professional commercial use log
52. dard equipment Canadian types SCREW optional equipment American types 14 POWER TRIM TILT SWITCH LHT type only TILT LOCK LEVER TILT LEVER LH type only MANUAL RELIEF VALVE LHT type only COOLING WATER INTAKE PORT INDICATORS Oil pressure Overheat Alternator Malfunction EMERGENCY STOP SWITCH EMERGENCY STOP SWITCH LANYARD EMERGENCY STOP SWITCH CLIP IGNITION SWITCH IGNITION SWITCH KEY CONTROLS AND FEATURES THROTTLE FRICTION ADJUSTER GEARSHIFT LEVER THROTTLE GRIP POWER TRIM TILT SWITCH LHT type only STEERING FRICTION ADJUSTER 15 CONTROLS AND FEATURES LRT and XRT Types remote control SPARK PLUG ENGINE OIL inside the cover FILLER CAP ENGINE COVER ENGINE COVER LATCH front ENGINE COVER LATCH rear OIL LEVEL DIPSTICK TILT LOCK FUEL LINE TILT COOLING SWITCH CONNECTOR SYSTEM a IDLE PORT INDICATOR MSN STERN BRACKET ANODE _ MANUAL RELIEF METAL ENGINE OIL 7 VALVE each side DRAIN BOLT COVER ANODE METAL TRIM TAB EXHAUST PORT GEAR OIL CHECK WATER OUTLET RE SCREW PORI ANTIVENTILATION COOLING WATER WASH SCREW PLATE INTAKE PORT PROPELLER GEAR OIL DRAIN FILL standard equipment Canadian types SCREW optional equipment American types 16 CONTROLS AND FEATURES Remote Control Box Side Mount Control Type standard equipment LRTC type optional equipment L
53. e up SERVICING YOUR OUTBOARD MOTOR a FILTER BODY O RING FUEL FILTER FLOAT red ring STRAINER CUP 8 Install the fuel filter float O rings and strainer cup TIGHTENING TORQUE 2 2 Ibf ft 3 N m 0 3 kgf m Align the center of the filter body and the arrow of the suspension strap rib SUSPENSION STRAP 9 Install the suspension strap to the fuel filter assembly as shown above 10 Reinstall the fuel filter assembly and suspension strap in the reverse order of removal 85 SERVICING YOUR OUTBOARD MOTOR 11 Connect the fuel hoses to the fuel filter securely with the hose clamps Remove the fuel hose clips used to close the fuel hoses 12 Securely connect the fuel hose connector to the outboard motor refer to page 44 13 Prime the engine using the priming bulb p 45 Check for fuel leaks Repair any fuel leaks if necessary 14 Install and lock the engine cover If loss of power or hard starting are found to be caused by excessive water or sediment accumulation in the fuel filter inspect the fuel tank Clean the fuel tank and tank filter if necessary It may be necessary to drain the fuel tank completely and refill with fresh gasoline 86 Portable Fuel Tank and Tank Filter Cleaning standard equipment Canadian types optional equipment American types Gasoline is highly flammable and exp
54. e emergency stop switch Turning the ignition switch to the OFF position stops the engine Emergency Stop Switch Clip and Emergency Stop Switch EMERGENCY STOP SWITCH EMERGENCY EMERGENCY STOP STOP SWITCH CLIP SWITCH LANYARD EMERGENCY STOP EMERGENCY SWITCH CLIP STOP SWITCH LANYARD CONTROLS AND FEATURES The emergency stop switch clip must be inserted in the emergency stop switch in order for the engine to start and run The emergency stop switch lanyard must be attached to the operator s PFD Personal Flotation Device or to the operator securely When used as described the emergency stop switch clip and emergency stop switch lanyard system stops the engine if the operator falls away from the controls SPARE SWITCH CLIP A spare switch clip is stored in a slot in the control housing 25 CONTROLS AND FEATURES Gearshif t Throttle Control Lever GEARSHIFT THROTTLE CONTROL LEVER NEUTRAL RELEASE LEVER The gearshift throttle control lever controls engine speed and selects F forward N neutral or R reverse gears 26 N NEUTRAL SHIFT F T 30 MINIMUM R REVERSE MAXIMUM MAXIMUM GEARSHIFT THROTTLE CONTROL LEVER Moving the control lever 30 from N neutral selects the gear and further movement increases engine speed The control lever automatically locks itself in the N neutral position To move the lever out of the N neutral position
55. e the ignition switch key and the emergency stop switch clip and lanyard If you are using a portable fuel tank disconnect the fuel hose if you will be storing or transporting the outboard motor OPERATION 21 OPERATION GEARSHIFT AND THROTTLE OPERATION LH and LHT Types tiller handle POINTER THROTTLE Tm neutral b er GEARSHIFT LEVER 58 To shift gears turn the throttle grip to the SLOW position then move the gearshift lever to select the F forward N neutral or R reverse gears The engine can be started with the gearshift lever in the N neutral position only The throttle grip can be turned to the FAST position only when the gearshift lever is in the F forward position THROTTLE FRICTION ADJUSTER THROTTLE Use the throttle friction adjuster to help hold a constant throttle setting while cruising Turn the adjuster clockwise to increase throttle grip friction for holding a constant speed Turn the adjuster counterclockwise to decrease friction for easy grip rotation LRT and XRT Types To shift gears move the control lever remote control to select the F forward N neutral or R reverse gear CONTROL LEVER The control lever cannot be moved from the N neutral position unless the neutral release lever is squeezed Moving the control lever beyond the gear selection range increases engine speed NEUTRAL RELEASE LEVER N neutral N
56. ease friction for holding a throttle setting while cruising Turn the adjuster counterclockwise to decrease friction for easy throttle grip rotation 22 Gearshift Lever N neutral GEARSHIFT LEVER The gearshift lever is used to select F forward N neutral or R reverse gears The engine can be started with the gearshift lever in the N neutral position only Steering Friction Adjuster STEERING FRICTION ADJUSTER ey ame M INCREASE TO DECREASE FRICTION LOCK FRICTION FREE The steering friction adjuster adjusts steering resistance Less friction allows the outboard motor to turn more easily More friction helps to hold a steady course while cruising or to prevent the outboard motor from swinging while trailering the boat Transom Angle Adjusting Rod LH type STERN BRACKET S TRANSOM ANGLE ADJUSTING ROD storage position TO CHANGE UNLOCKED POSITION TO LOCK LOCKED POSITION TRANSOM ANGLE ADJUSTING ROD CONTROLS AND FEATURES The transom angle adjusting rod limits the tilt angle of the outboard motor when fully lowered Proper adjustment prevents the outboard motor from being trimmed too low p 61 There are five transom angle adjustment positions Four are controlled by the adjusting rod and the fifth is controlled by the stern bracket In order to use the fifth position
57. ed with an overrev limiter to prevent the possibility of mechanical damage from excessive engine speed If for example the outboard motor is tilted excessively or propeller ventilation occurs during a sharp turn the engine may overrev activating the overrev limiter If engine speed becomes unstable at high speed due to activation of the overrev limiter reduce speed and check the trim angle of the outboard motor Trim LH Type Install the outboard motor at the best trim angle for stable cruising and maximum power Trim angle too large Causes boat to squat Trim angle too small Causes boat to bow steer It is necessary to trim the angle of the outboard motor to compensate for changes in boat load weight distribution water conditions or propeller selection Under normal conditions the boat will perform best when the OPERATION antiventilation plate is level with the water surface When cruising into a high wind trim the outboard motor down slightly to level the boat and improve stability With a tail wind trim the outboard motor up slightly LHT LRT and XRT Types Use the power trim tilt switch to trim the outboard motor for the best performance and stability You can use the power trim tilt switch at any time whether the boat is underway or stopped Press the UP or DN down side of the switch to adjust the angle of the outboard motor Refer to the trim meter p 31 for an
58. eed to have the vapor separator and other fuel system components serviced or replaced The length of time that gasoline can be left in your fuel tank and vapor separator without causing functional problems will vary with such factors as gasoline blend your storage temperatures and whether the fuel tank is partially or completely filled The air in a partially filled fuel tank promotes fuel deterioration Very warm storage temperatures accelerate fuel deterioration Fuel deterioration problems may occur in less than 15 days if the gasoline was not fresh when you filled the fuel tank You can extend fuel storage life by adding a gasoline stabilizer that is formulated for that purpose or you can avoid fuel deterioration problems by draining all the fuel from the fuel tank and vapor separator The Distributor s Limited Warranty does not cover fuel system damage or engine performance problems resulting from neglected storage preparation STORAGE Adding a Fuel Stabilizer When adding a fuel stabilizer fill the fuel tank with fresh gasoline If only partially filled air in the tank will promote fuel deterioration during storage If you keep an additional container of gasoline for refueling be sure that it contains only fresh gasoline 1 Drain the vapor separator before adding fuel stabilizer 2 Add Honda Marine fuel stabilizer following the instructions on the label 3 After adding a fuel stabilizer run the
59. el outboard motor stored without treating or draining gasoline or refueled with bad fuel Drain fuel tank and vapor separator p 94 Refill with fresh gasoline p 80 102 TAKING CARE OF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING Possible Cause Correction Spark plugs faulty fouled or improperly gapped Gap or replace spark plugs p 77 Fuel system malfunction fuel pump failure ignition Take outboard motor to an authorized Honda Marine malfunction etc dealer or refer to the shop manual ENGINE OVERHEATS Possible Cause Correction Water intake screens clogged Clean water intake screens Faulty thermostat or water pump Take outboard motor to an authorized Honda Marine dealer or refer to the shop manual 103 TAKING CARE OF UNEXPECTED PROBLEMS FUSES Electric Starter Will Not Operate The 10A 15A and 30A fuses protect the electric starter relay and related circuits The 10A 3 fuse protects the ignition switch and related circuits If this fuse blows the engine will not start or run and the power trim tilt switch will not activate the trim tilt mechanism Battery Will Not Charge A 30A D alternator fuse protects the alternator circuit If the alternator fuse blows the engine will not charge the battery 104 SPARE FUSES 10 A 15 A 30 A 41 FUSE
60. engine in water for 10 minutes to be sure that the treated gasoline has replaced the untreated gasoline in the vapor separator 4 Turn the engine OFF 93 STORAGE Draining the Fuel System You can avoid fuel deterioration problems by draining the fuel tank and vapor separator Before draining and checking the fuel system check the fuel filter for contamination and or water accumulation The fuel filter must be free of any contamination before proceeding p 83 Draining the vapor separator will not drain the fuel filter bowl DRAIN SCREW VAPOR SEPARATOR TUBE CLAMPER DRAIN TUBE 94 Disconnect the fuel hose connector from the outboard motor p 83 Remove the engine cover p 73 Release the drain tube from its clamp along the high pressure fuel hose and set the end of the tube toward the outside of the engine undercase Place an approved gasoline container below the end of the tube and use a funnel to avoid spilling gasoline Loosen the vapor separator drain screw AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel Stop the engine and keep heat sparks and flame away e Handle fuel only outdoors Wipe up spills immediately 5 Tilt the outboard motor up until gasoline flows out of the drain tube 6 Leave it in that position until the gasoline stops flowing 7 After tho
61. er is flowing from the cooling system indicator continue idling for 30 seconds If the cooling system is OK the overheat indicator should go off within 30 seconds and the engine will respond normally to throttle control lever operation If there is no water flowing from the cooling system indicator stop the engine and tilt the outboard motor to inspect the water intake screens If restricted clean the water intake screens return the outboard motor to the running position restart the engine and check the cooling system indicator again If there is still no water flowing from the cooling system indicator or if the engine protection system remains activated after 30 seconds return to the nearest boat landing and have the outboard motor inspected by an authorized Honda Marine dealer SUBMERGED OUTBOARD MOTOR A submerged outboard motor must be serviced immediately after it is recovered from the water in order to minimize corrosion If there is a Honda Marine dealership nearby take the outboard motor to the dealer immediately If you are far from a dealer proceed as follows 1 Remove the engine cover and rinse the outboard motor with fresh water to remove salt water sand mud etc 2 Drain the vapor separator as described on p 94 TAKING CARE OF UNEXPECTED PROBLEMS 3 Change the engine oil as described on p 75 77 If there was water in the engine crankcase or if the used engine oil showed signs o
62. f water contamination then a second engine oil change should be performed after running the engine for half an hour EMERGENCY STARTER ROPE 4 Remove the alternator cover p 52 5 Remove the spark plugs p 77 and remove the emergency stop switch clip from the emergency stop switch Pull the emergency starter rope rotate the flywheel a few revolutions to completely expel any water from the engine s cylinders If the engine was running when it submerged there may be mechanical damage such as bent connecting rods If the engine binds when cranked do not attempt to run the engine until it has been repaired NOTICE When cranking the engine with an open ignition circuit spark plugs removed from the ignition circuit remove the clip from the emergency stop switch to prevent possible damage to the ignition system 109 TAKING CARE OF UNEXPECTED PROBLEMS 6 Pour 1 2 teaspoons 5 10 cm of engine oil into each spark plug hole and then pull the emergency starter rope several times to lubricate the inside of the cylinders 7 Reinstall the spark plugs and alternator cover and put the emergency stop switch clip into the emergency stop switch 110 8 Attempt to start the engine Be sure the water level is at least 2 inches 5 cm above the antiventilation plate NOTICE Running the outboard motor without sufficient cooling water will damage the water pump and over
63. fore you begin and make sure you have the tools and skills required To reduce the possibility of fire or explosion be careful when working around gasoline Use only a nonflammable solvent not gasoline to clean parts Keep cigarettes sparks and flames away from all fuel related parts Wear gloves when handling the propeller to protect your hands from sharp edges SERVICING YOUR OUTBOARD MOTOR SPARE SWITCH CLIP LH TOOL KIT and OWNER S MANUAL and LHT Types AND EMERGENCY STARTER ROPE 10 X 12 mm WRENCH PLIERS CS FR FA OIL CHECK SCREWDRIVER 18 X19 mm SOCKET WRENCH SPARE SWITCH CLIP Ss LH and LHT Types PHILLIPS FLAT S SCREWDRIVER Smm WRENCH OWNER S MANUAL SCREWDRIVER HANDLE lt FUSE PULLER EMERGENCY STARTER ROPE Always carry the spare switch clip The owner s manual and tool kit can be used to perform simple maintenance and the emergency starter rope procedures and emergency repairs Keep these items on the boat so that they onboard The spare clip may either be will always be available if you need them stored in the tool bag or in an easily accessible location on the boat along If your tool kit needs replacement it is not available as a kit and each item with the emergency starter rope must be ordered individually 69 SERVICING YOUR OUTBOARD MOTOR MAINTENANCE SCHEDULE Follow the MAINTENANCE SCHEDULE table and service your outboar
64. from the N neutral position 51 OPERATION EMERGENCY STARTING If the battery is discharged or the starter motor is inoperative you can start the engine manually using the emergency starter rope supplied with the outboard motor front ENGINE COVER LATCH 52 rear 2 27 UNLOCK ENGINE COVER LATCH 1 Turn the ignition switch key to the OFF position p 57 2 Unlatch the engine cover latches and remove the engine cover 6 X 25 mm BOLTS P Remove y the band Nes clamp f Release the harness CLAMP BRACKET ALTERNATOR COVER 3 Remove the four 6 X 25 mm bolts and clamp bracket release the harness from the clamper then remove the alternator cover 4 Install the clamp bracket with the 6 X 25 mm bolt NOTE Take care not to lose the bolts 5 Set the controls the same as for normal starting p 46 47 49 50 Turn the ignition switch key to the ON position PULLEY EMERGENCY STARTER ROPE 6 Set the alternator pulley so the cutouts are on the right and left sides of the alternator pulley as shown Hook the knot at the end of the starter rope accessory against a cutout in the alternator pulley and wind the starter rope one and half turns counterclockwise along the groove in the alternator pulley Direction to pull EMERGENCY STARTER ROPE 7 Pull the emergency starter rope slowly until resistance is felt then pull briskly
65. h your sales registration card or other proof of original purchase date at your expense to any Honda Marine dealer who is authorized by American Honda Motor Co Inc to sell and service that Honda Marine product during his normal business hours Claims for repair or adjustment found to be caused solely by defects in material or workmanship will not be denied because the engine was not properly maintained and used If you are unable to obtain warranty service or are dissatisfied with the warranty service you received contact the owner of the dealership involved Normally this should resolve your problem However if you require further assistance write or call the Honda Marine Customer Relations Office of American Honda Motor Co Inc 130 EXCLUSIONS Failures other than those resulting from defects in material or workmanship are not covered by this warranty This warranty does not extend to emission control systems or parts which are affected or damaged by owner abuse neglect improper maintenance misuse misfueling improper storage and or collision the incorporation of or use of unsuitable attachments or the unauthorized alteration of any part This warranty does not cover replacement of expendable maintenance items made in connection with required maintenance service after the item s first scheduled replacement as listed in the maintenance section of the product owner s manual such as spark plugs and filters DI
66. h UP and DN down positions for changing the angle of the outboard motor You can use the power trim tilt switch anytime whether the boat is underway stopped or the ignition switch is in the OFF position It is necessary for the ignition switch to be in the ON position for the trim meter to indicate the outboard motor angle Trim the outboard motor to obtain the best performance and stability p 61 Tilt the outboard motor for shallow water operation beaching launching or mooring Power Tilt Switch engine pan POWER TILT SWITCH The power tilt switch is located on the engine pan It is a rocker switch with UP and DN down positions for changing the angle of the outboard motor The power tilt switch will operate without turning the ignition switch ON This switch is used with the engine stopped to raise the outboard motor for mooring trailering or maintenance Manual Relief Valve RIGHT STERN BRACKET POWER MANUAL To fix release MANUAL RELIEF VALVE CONTROLS AND FEATURES The outboard motor can be tilted manually after opening the manual relief valve This allows the outboard motor to be tilted up or down when no battery is connected Check that nobody is under the outboard motor before opening the manual relief valve If the manual relief valve is loosened turned counterclockwise when the outboard motor is tilted up the outboard motor will suddenly tilt dow
67. hat nobody is under the outboard motor before opening the manual relief valve If the manual relief valve is loosened turned counterclockwise when the outboard motor is tilted up the outboard motor will suddenly tilt down Be sure the valve is closed before operating the outboard motor If the valve is not closed the outboard motor will tilt up when operated in reverse THE IMPORTANCE OF MAINTENANCE Proper maintenance is essential for safe economical and trouble free operation It will also help reduce air pollution A WARNING Improperly maintaining this outboard motor or failure to correct a problem before operation can cause a malfunction in which you could be seriously hurt or killed Always follow the inspection and maintenance recommendations and schedules in this Owner s Manual SERVICING YOUR OUTBOARD MOTOR To help you properly care for your outboard motor the following pages include a maintenance schedule routine inspection procedures and simple maintenance procedures using basic hand tools Other service tasks that are more difficult or require special tools are best handled by professionals and are normally performed by a Honda technician or other qualified mechanic The maintenance schedule applies to normal operating conditions If you operate your outboard motor under unusual conditions consult an authorized Honda Marine dealer for recommendations applicable to your individual
68. heat the engine If the engine fails to start remove the spark plugs and dry them then reinstall the spark plugs and attempt to start the engine again If the engine starts and no mechanical damage is evident continue to run the engine for a half hour or longer Be sure the water level is at least 2 inches 5 cm above the antiventilation plate to avoid overheating and water pump damage 9 As soon as possible take the outboard motor to an authorized Honda Marine dealer for inspection and service Serial Number Locations Record the product identification number the engine serial number and the date of purchase in the space provided on this page You will need these numbers when ordering parts and when making technical or warranty inquiries p 120 TECHNICAL INFORMATION LEFT STERN BRACKET PRODUCT IDENTIFICATION NUMBER The product identification number is stamped on a plate attached on the left stern bracket Product identification number ENGINE SERIAL NUMBER STARTER MOTOR The engine serial number is stamped on the cylinder block under the starter motor which is located in the front of the engine Engine serial number Date of purchase 111 TECHNICAL INFORMATION Battery For complete information refer to the battery manufacturer s instructions Minimum Requirements 12V 52Ah 5HR 65Ah 20HR CCA420A NOTICE Be careful to avoid connecting
69. heir purpose and will lead to rust and corrosion damage to the outboard motor The anodes must be exposed to the water in order to protect the outboard motor 87 SERVICING YOUR OUTBOARD MOTOR Propeller Replacement standard equipment Canadian types optional equipment American types Before replacing the propeller remove the emergency stop switch clip from the emergency stop switch to prevent any possibility of the engine being started while you are working with the propeller The propeller blades may have sharp edges so wear heavy gloves to protect your hands Operating the outboard motor at higher altitudes will reduce available power This may require decreasing the propeller pitch to maintain correct engine RPM Removal 1 Remove the cotter pin unscrew the castle nut remove the washer and then remove the propeller and thrust washer 88 2 Inspect the propeller shaft for any fishing line or debris THRUST WASHER PROPELLER Installation 1 Apply marine grade grease to the propeller shaft 2 Install the thrust washer with the grooved side toward the gear case COTTER PIN stainless SPECIAL SPLINE WASHER PLAIN WASHER COTTER PIN CASTLE NUT 3 Install the propeller the special spline washer and the plain washer 4 Lightly tighten the castle nut by hand or wrench until the propeller has no free play 5 Tighten the castle nut u
70. help you avoid damage to your outboard motor other property or the environment We suggest you read the warranty policy to fully understand its coverage and your responsibilities of ownership When your outboard motor needs scheduled maintenance keep in mind that your Honda Marine dealer is specially trained in servicing Honda outboard motors Your Honda Marine dealer is dedicated to your satisfaction and will be pleased to answer your questions and concerns Best Wishes Honda Motor Co Ltd INTRODUCTION INTRODUCTION A FEW WORDS ABOUT SAFETY Your safety and the safety of others are very important And using this outboard motor safely is an important responsibility To help you make informed decisions about safety we have provided operating procedures and other information on labels and in this manual This information alerts you to potential hazards that could hurt you or others Of course it is not practical or possible to warn you about all the hazards associated with operating or maintaining an outboard motor You must use your own good judgment You will find important safety information in a variety of forms including Safety Labels on the outboard motor Safety Messages preceded by a safety alert symbol A and one of three signal words DANGER WARNING or CAUTION These signal words mean You WILL be KILLED or SERIOUSLY DANGER HURT if you don t follow instructions A
71. hours of operation to determine proper maintenance intervals 70 SERVICING YOUR OUTBOARD MOTOR REGULAR SERVICE PERIOD 3 Perform at every indicated month or operating First month Every Every year Every Refer hour interval whichever comes first Each use After use or 6 months or 2 years to page 20 hrs or 200 hrs or ITEM 100 hrs 400 hrs Fuel filter Check O 5 83 86 Low pressure side Replace O Fuel filter Check OQ High pressure side Replace OQ Fuel line Check O 7 Replace Every 2 years If necessary 2 8 Battery and cable Check level tightness connection Bolts and nuts Check tightness 2 2 Crankcase breather tube Check OQ Cooling water passages Clean OM 2 Water pump Check OQ A Emergency stop switch Check 40 Engine oil leak Check Each operation part Check Engine condition 6 Check Power Trim Tilt Check OQ Shift Cable Check adjust 2 1 Lubricate more frequently when used in salt water 2 These items should be serviced by your servicing dealer unless you have the proper tools and are mechanically proficient Refer to the Honda shop manual for service procedures 3 For professional commercial use log hours of operation to determine proper maintenance intervals 4 When operating in salt water turbid or muddy water the engine should be flushed with clean w
72. in an area that is confined or even partly enclosed the air you breathe could contain a dangerous amount of exhaust gas Never run your outboard inside a garage or other enclosure OUTBOARD MOTOR SAFETY SAFETY LABEL LOCATIONS US Puerto Rico and US Virgin Islands Types READ OWNER S MANUAL EMERGENCY ENGINE STARTING wo Read owner s manual carefully before operation A WARNING WPlace transmission in neutral before starting WDo not operate with engine cover removed WBe sure the antiventilation plate is below the water line WDo not shift to reverse suddenly at high speed WCheck oil level before starting ARTS CAN INSURE WFlush the system thoroughly with fresh water after ENGINE COVER AC r each use in salt wate E Emergency starting instructions on top of engine These labels come with the outboard motor A WARNING PRESSURIZED GAS 6550 37698 DO NOT PUNCTURE OR INCINERATE B LHA type The label shown here contains important safety information Please read it carefully This label is considered a permanent part of your outboard motor If the label comes off or becomes hard to read contact an authorized Honda Marine dealer for a replacement OUTBOARD MOTOR SAFETY SAFETY LABEL LOCATIONS READ OWNER S MANUAL Canadian Types EMERGENCY ENGINE STARTING READ OW
73. ing the emergency stop switch clip from the emergency stop switch p 55 Maintenance Inspection Check the engine oil level p 74 Running the engine with a low oil level can cause engine damage Check to be sure the propeller is undamaged and the castle nut is secured with the cotter pin p 88 Check that the anodes are securely attached to the stern bracket and the gear case p 87 and are not excessively worn The anodes help protect the outboard motor from corrosion e Make sure a tool kit and the emergency starter rope are onboard p 69 Replace missing items Check the fuel level in the fuel tank p 80 Check that the battery fluid is between the upper and lower levels and the battery leads are connected securely Check the fuel filter for water contamination p 83 Tiller Handle Height Angle Adjustment LH and LHT types 4 P HANDLE ANGLE 7 MAS Y HANDLE ANGLE Mj Ls 21 amp HANDLE ANGLE 13 The tiller handle height and angle can be adjusted to three positions by changing the installation direction of the height adjustment block Select a suitable height and angle for the operator and secure the block 1 Raise the tiller handle and remove the 8 X 28 mm flange bolt and the height adjustment block 2 Pull down the tiller handle Determine the height adjustment block installation direction and secure the block with the 8 X 2
74. l ensure that fuel is supplied to the engine p 45 NMEA Interface Coupler NMEA2000 based information on engine speed fuel consumption and various warnings can be read by connecting to the outboard motor with the interface cable optional equipment Contact your dealer for more information NMEA INTERFACE COUPLER 37 CONTROLS AND FEATURES Anodes ANODE baika ANODE stern bracket each side The anodes are made of a sacrificial material that helps to protect the outboard motor from corrosion There are two anodes on the gear case one on the stern bracket and two small anodes in the water passages of the engine block 38 ARE YOU READY TO GET UNDERWAY Your safety is your responsibility A little time spent in preparation will significantly reduce your risk of injury Knowledge Read and understand this manual Know what the controls do and how to operate them Familiarize yourself with the outboard motor and its operation before you get underway Know what to do in case of an emergency Familiarize yourself with all laws and regulations relating to boating and the use of outboard motors Safety Always wear a PFD Personal Flotation Device while on the boat Attach the emergency stop switch clip securely to the operator or to the operator s PFD Personal Flotation Device IS YOUR OUTBOARD MOTOR READY TO GO For your safety
75. l problem that caused the blown fuse An uncorrected electrical problem may cause the fuse to blow again If fuses continue to blow take the outboard motor to an authorized Honda Marine dealer for inspection and service or refer to the shop manual 105 TAKING CARE OF UNEXPECTED PROBLEMS OIL PRESSURE INDICATOR GOES OFF AND ENGINE SPEED IS LIMITED LH and LHT Types tiller handle GREEN internal buzzer 106 LRT and XRT Types remote control BUZZER GREEN Digital Tachometer Normal ee Abnormal s 4 If oil pressure becomes low the oil pressure indicator will go off and the engine protection system limits engine speed If you are at cruising speed engine speed will decrease automatically The oil pressure indicator is also equipped with a buzzer that sounds when the oil pressure indicator goes off Low oil pressure may be the result of a low engine oil level or there may be a problem with the engine lubrication system If the throttle is closed suddenly after full throttle operation engine speed may drop below the specified idle rpm and that could activate the engine protection system momentarily If low oil pressure activates the engine protection system stop the engine check the engine oil level p 74 and add oil if needed With the engine oil at the recommended level restart the engine If the lubrication system is OK the oil p
76. l means Cleaner Marine Engine This engine has been certified as a LI The Symbol for Cleaner Marine Engines Cleaner Air and Water for healthier lifestyle and environment Better Fuel Economy burns up to 30 40 percent less gas and oil than conventional carbureted two stroke engines saving money and resources Longer Emission Warranty protects consumer for worry free operation 115 TECHNICAL INFORMATION qium Missio 116 One Star Low Emission Two Stars Very Low Emission Three Stars Ultra Low Emission Four Stars Super Ultra Low Emission The one star label identifies engines that meet the Air Resources Board s Personal Watercraft and Outboard marine engine 2001 exhaust emission standards Engines meeting these standards have 75 lower emissions than conventional carbureted two stroke engines These engines are equivalent to the U S EPA s 2006 standards for marine engines The two star label identifies engines that meet the Air Resources Board s Personal Watercraft and Outboard marine engine 2004 exhaust emission standards Engines meeting these standards have 20 lower emissions than One Star Low Emission engines The three star label identifies engines that meet the Air Resources Board s Personal Watercraft and Outboard marine engine 2008 exhaust emission standards or the Sterndrive and Inboard marine engine 2003 2008 exhaust emission standards Engines meeting these stand
77. losive You can be burned or seriously injured when handling fuel Stop the engine and keep heat sparks and flame away Handle fuel only outdoors Wipe up spills immediately Fuel Tank FUEL HOSE standard equipment Empty the portable fuel tank into an approved gasoline container Use a funnel to avoid spilling fuel Rinse the fuel tank with nonflammable solvent to remove any accumulated sediment Fuel Tank Filter 5 mm SCREWS 4 CONNECTOR GASKET FUEL TANK FILLER FUEL TANK FILTER JOINT Fuel Hose Connector 1 Remove the four 5 mm screws using a flat screwdriver then remove the fuel hose connector and fuel tank filter from the tank Clean the filter in nonflammable solvent Inspect the fuel tank filter and the connector gasket Replace them if damaged Reinstall the filter and hose connector in the fuel tank Tighten the four 5 mm screws securely 2 SERVICING YOUR OUTBOARD MOTOR Anode Replacement ANODE stern bracket The anodes are located on each side of the gear case and on the stern bracket They are made of a sacrificial material that helps to protect the outboard motor from corrosion Replace the anodes when they have been reduced to about half their original size or if they are crumbling ANODE each side NOTICE Painting or coating the anodes will defeat t
78. ly to the operator or to the operator s PFD Personal Flotation Device The engine will not start or run unless the emergency stop switch clip is in the emergency stop switch The emergency stop switch clip and emergency stop switch lanyard system is a safety device that will stop the engine if you fall away from the controls while operating the boat Always attach the emergency stop switch lanyard securely to the operator or to the operator s PFD before starting the engine OPERATION N neutral CONTROL LEVER 2 Set the control lever in the N neutral position The engine will not start if the F forward or R reverse gears are engaged 49 OPERATION If the engine fails to start within 5 seconds release the key and wait at least 10 seconds before operating the starter again START NOTICE e Using the electric starter for more than 5 seconds at a time will overheat the starter motor and can damage it e Turning the ignition switch key to the START position while the engine is running can damage the starter motor and flywheel FAST IDLE LEVER IGNITION SWITCH KEY 3 Leave the fast idle lever in the START fully lowered position 4 Turn the ignition switch key to the ON position the buzzer will sound twice The fast idle lever cannot be raised unless the control lever is in the N 5 Turn the ignition switch key to the neutral position START positio
79. motor in the vertical position 5 Install the oil filler cap and tighten 1 Unlatch and remove the engine it securely cover p 73 6 Install and lock the engine cover 2 Remove the oil level dipstick and wipe it clean 4 If the oil level is low remove the oil filler cap and add oil to reach UPPER the upper limit mark shown on the LIMIT dipstick Use the oil recommended on p 77 LOWER LIMIT OIL LEVEL DIPSTICK 3 Insert the dipstick all the way in then remove it and check the oil level shown on the dipstick 74 Engine Oil Change An engine oil evacuation device may be used to remove the engine oil Drain the used oil while the engine is warm Warm oil drains quickly and completely 1 Unlatch and remove the engine cover p 73 Remove the oil filler cap p 74 SERVICING YOUR OUTBOARD MOTOR DRAIN BOLT COVER DRAIN BOLT COVER SCREW 2 Loosen the drain bolt cover screw using a flat blade screwdriver and remove the drain bolt cover DRAIN BOLT COVER oil drain guide 3 Place the drain bolt cover as shown to use it as an oil drain guide Place a suitable container under the guide 75 SERVICING YOUR OUTBOARD MOTOR SEALING P WASHER 24 4 e 4 27 ENGINE DRAIN BOLT 4 Remove the engine oil drain bolt and sealing washer 5 Allow the used oil to drain completely then install a new sealing washer on the engine oil dr
80. n 29 CONTROLS AND FEATURES Common Controls Tilt Lock Lever TILT LOCK LEVER The tilt lock lever is used to support the outboard motor in the fully raised position When the boat is to be moored for a long time tilt the outboard motor up as far as it will go Then move the tilt lock lever to the LOCK position and gently lower the outboard motor until the lever contacts the stern bracket 30 Engine Cover Latches front ENGINE COVER LATCH UNLATCH ka FIX rear LY UNLATCH The engine cover latches fasten the engine cover to the outboard motor Trim Tab TRIM TAB BOLT PROPELLER The trim tab compensates for torque steer which is a reaction of the outboard motor to propeller rotation If uncompensated torque steer would make the outboard motor tend to turn to one side When the trim tab is correctly adjusted p 72 steering effort is equal in either direction INSTRUMENTS Trim Meter standard equipment Canadian types optional equipment LRTA and XRTA types The trim meter indicates the relative trim angle of the outboard motor Refer to the trim meter when using the power trim tilt switch to achieve the best performance from the boat CONTROLS AND FEATURES Tachometer standard equipment Canadian types optional equipment LRTA and XRTA types 7 rem x 1000 HONDA The tachometer shows engine speed in revolutions per minute
81. n and hold it there until the engine starts The control lever cannot be moved away from the N neutral position unless the fast idle lever is lowered 50 When the engine starts release the key allowing it to return to the ON position 6 Before getting underway allow the engine to warm up sufficiently to ensure good performance Above 41 5 warm up the engine for at least 3 minutes Below 41 5 warm up the engine for at least 5 minutes at 2 000 rpm Raise the fast idle lever to achieve approximately 2 000 rpm NOTICE If the engine is not properly warmed up before raising the engine speed the buzzer and overheat indicator may activate and the engine speed will be automatically reduced The cooling system may freeze in areas where the temperature reaches 32 0 C or below Cruising at high speed without warming the engine up may cause engine damage OPERATION During the warm up period check the oil pressure indicator p 34 overheat indicator p 35 and cooling system indicator p 35 If the indicators show any abnormal condition immediately stop the engine and determine the cause of the problem Refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 106 108 If the fast idle lever was used to warm up the engine gradually lower the lever as the engine warms up When the fast idle lever is fully lowered the control lever can be moved away
82. ncidentally with the original product warranty 124 To Obtain Warranty Service You must at your expense take your Honda Outboard Motor and proof of the original purchase date to any dealer who is authorized to service Honda Outboard Motors in the United States Puerto Rico or the U S Virgin Islands during the dealer s normal business hours If you are unable to obtain warranty service or are dissatisfied with the warranty service you receive take the following steps First contact the owner of the dealership involved normally this should resolve the problem However if you should require further assistance write or call the Honda Marine Customer Relations Please see Contacting Honda page 120 Exclusions This warranty does not extend to the following Conditions caused by lack of routine maintenance or improper storage as outlined in the Owner s Manual Conditions caused by the use of propeller s that do not allow the outboard motor to run in its recommended full throttle rpm range Operation inconsistent with the recommended operation duty cycle as outlined in the Owner s Manual Parts affected or damaged by an abuse submersion and or collision Normal wear and tear Fuel contamination and water entering engine through the fuel intake air intake or exhaust system Operation with fuels oils additives and lubricants which are not suitable for use in the product Use in an application for which the o
83. needs and use Remember that your authorized Honda Marine dealer knows your outboard motor best and is fully equipped to maintain and repair it To ensure the best quality and reliability use only new Honda Genuine parts or their equivalents for repair and replacement Maintenance replacement or repair of the emission control devices and systems may be performed by any marine engine repair establishment or individual using parts that are certified to EPA standards 67 SERVICING YOUR OUTBOARD MOTOR MAINTENANCE SAFETY Some of the most important safety precautions follow However we cannot warn you of every conceivable hazard that can arise in performing maintenance Only you can decide whether or not you should perform a given task AWARNING Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed Always follow the procedures and precautions in the Owner s Manual 68 Safety Precautions Make sure the engine is off before you begin any maintenance or repairs This will eliminate several potential hazards Carbon monoxide poisoning from engine exhaust Do not start or run the engine in a confined or partly enclosed area Burns from hot parts Let the engine and exhaust system cool before touching Injury from moving parts Do not run the engine unless instructed to do so Read the instructions be
84. o operate on unleaded gasoline Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life Never use stale or contaminated gasoline or an oil gasoline mixture Avoid getting dirt or water in the fuel tank You may use unleaded gasoline containing no more than 10 ethanol E10 or 5 methanol by volume In addition methanol must contain cosolvents and corrosion inhibitors Use of fuels with content of ethanol or methanol greater than shown above may cause starting and or performance problems It may also damage metal rubber and plastic parts of the fuel system 82 Engine damage or performance problems that result from using a fuel with percentages of ethanol or methanol greater than shown above are not covered under warranty If your outboard motor will be used on an infrequent or intermittent basis please refer to the fuel section of the STORAGE chapter p 93 for additional information regarding fuel deterioration Fuel Filter Water Separator Inspection and Service The fuel filter is located under the engine cover between the fuel coupling and the fuel pump Water or sediment accumulation in the filter can cause loss of power or hard starting To prevent engine malfunction inspect the filter and replace when necessary A red ring float is located inside the strainer cup It floats on top of the water and indicates how much water has accumulated in the strainer cup
85. ompensate for torque steer which is the reaction of the outboard motor to propeller rotation TRIM TAB BOLT PROPELLER Adjust the trim tab with the engine stopped Loosen the trim tab bolt above the trim tab turn the trim tab and then tighten the bolt securely When the trim tab is correctly adjusted steering effort will be equal in both directions Refer to TRIM TAB ADJUSTMENT on p 72 SHALLOW WATER OPERATION LHT LRT and XRT Types When operating in shallow water use the power trim tilt switch p 62 to tilt the outboard motor so that the propeller and gear case won t hit the bottom Proceed at low speed and monitor water flow from the cooling system indicator p 35 to be sure the outboard motor is not tilted so high that the water intakes are out of the water NOTICE An excessive trim tilt angle during operation can cause propeller ventilation overheating and water pump damage This type of damage is not covered by the Distributor s Limited Warranty p 123 OPERATION LH Type When operating in shallow water tilt the outboard motor using the tilt lever so the propeller and gear case won t hit the bottom 63 TILT ANGLE su ec TRIM ANGLE VERTICAL LINE when transom angle is 12 63 OPERATION ENGINE COVER GRIP TILT LEVER To tilt the outboard motor move the tilt lever to the FREE TILT position then raise the outboard mot
86. operated That s why it s important to work to resolve any differences at the dealership level If the service personnel are unable to assist you please discuss your concerns with the dealer management such as the Service Manager or the dealership s owner If you need to contact Honda regarding your experiences with your Honda product or with your dealer please contact the Honda office in your region American Honda Motor Co Inc Marine Division Customer Relations Office 4900 Marconi Drive Alpharetta GA 30005 8847 Telephone 770 497 6400 M F 8 30 am 7 00 pm Eastern Time Zone Honda Canada Inc Customer Relations Office 180 Honda Boulevard Markham Ontario L6 OH9 Tel 1 888 946 6329 Toll free Fax 1 877 939 0909 Toll free Please include the following information in your communication Your name address and telephone number complete with area code Model and complete serial number Date of purchase Name and location of selling dealer Name and location of servicing dealer 1f different A detailed description of your concerns CONSUMER INFORMATION Warranty Coverage Your new Honda is covered by the following warranties Distributor s Limited Warranty Emission Control System Warranty Please read the warranty statements contained in this manual There are responsibilities restrictions and exclusions that apply to these warranties To obtain warranty ser
87. or out of the water while the engine is stopped and the boat is moored or for maximum clearance when beaching or launching use the power tilt switch on the engine pan to tilt the outboard motor up as far as it will go Move the tilt lock lever to the LOCK position and then gently lower the outboard motor until the lever contacts the stern bracket If more clearance is needed to swing the tilt lock lever into the LOCK position rock the outboard motor forward slightly by pulling on the engine cover grip To lower the outboard motor tilt up move the tilt lock lever to the FREE position and then lower the outboard motor to the desired position POWER TILT SWITCH LHT LRT and XRT Types OPERATION TILT LOCK LEVER lock position NOTICE Do not attempt to use the power tilt switch to tilt the outboard motor down while the tilt lock lever is in the LOCK position Damage to the power tilt system may occur 65 OPERATION MANUAL RELIEF VALVE 5 N CY POWER MANUAL fix release RIGHT STERN BRACKET The outboard motor can also be tilted manually after opening the manual relief valve This feature enables the outboard motor to be tilted up or down when no battery is connected For manual tilting use a flat blade screwdriver to turn the valve counterclockwise 2 and a half turns Close the valve firmly after positioning the engine 66 Check t
88. or to the desired position by pulling on the engine cover grip NOTICE Do not use the tiller handle as a lever to raise the outboard motor Applying excessive force to the tiller handle can damage it 64 While the outboard motor is tilted proceed at a low speed and do not operate the outboard motor in reverse The outboard motor will rise suddenly if operated in reverse Monitor water flow from the cooling system indicator p 35 to be sure the outboard motor is not tilted so high that the water intake is out of the water NOTICE An excessive tilt angle during operation can cause propeller ventilation overheating and water pump damage This type of damage is not covered by the Distributor s Limited Warranty p 123 To return the outboard motor to the normal operating position move the tilt lever to the LOCK RUN position You may need to raise the outboard motor slightly to disengage the tilt mechanism and then slowly lower the outboard motor MOORING BEACHING LAUNCHING Before tilting up leave the outboard motor in the running position for one minute after stopping the engine to drain the water from inside the engine Stop the engine and disconnect the fuel hose from the outboard motor before tilting the outboard motor LH Type Use the tilt lever to raise and lower the outboard motor as described on p 64 LHT LRT and XRT Types To raise the outboard mot
89. osition OUTLET END outboard motor side PRIMING BULB INLET END fuel tank side Hold the priming bulb up in the direction of the arrow then squeeze the priming bulb several times until it feels firm indicating that fuel has reached the engine Check to be sure there are no fuel leaks before starting the engine OPERATION Do not touch the priming bulb with the engine running or when tilting up the outboard motor The vapor separator could overflow AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel Stop the engine and keep heat sparks and flame away Handle fuel only outdoors Wipe up spills immediately 45 OPERATION INFREQUENT OR OCCASIONAL USE If your outboard motor will be used on an infrequent or intermittent basis please refer to the fuel section of the STORAGE chapter p 93 for additional information regarding fuel deterioration 46 STARTING THE ENGINE Control Page Side Mount Control Type 49 LH and LHT Types tiller handle EMERGENCY STOP SWITCH EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD Put the emergency stop switch clip in the emergency stop switch and attach the emergency stop switch lanyard securely to the operator or to the operator s PFD Personal Flotation Device The engine will not start or run unless the emergenc
90. otect people and property Know how to stop the engine quickly in case of emergency Understand the use of all controls Stop the engine immediately if anyone falls overboard and do not run the engine while the boat is near anyone in the water e Always stop the engine if you must leave the controls for any reason e Attach the emergency stop switch lanyard securely to the operator Always wear a PFD Personal Flotation Device while on the boat Familiarize yourself with all laws and regulations relating to boating and the use of outboard motors Be sure that anyone who operates the outboard motor receives proper instruction Be sure the outboard motor is properly mounted on the boat Do not remove the engine cover while the engine is running OUTBOARD MOTOR SAFETY Refuel With Care e Gasoline is extremely flammable and gasoline vapor can explode Refuel outdoors in a well ventilated area with the engine stopped Never smoke near gasoline and keep other flames and sparks away Refuel carefully to avoid spilling fuel Avoid overfilling the fuel tank After refueling tighten the filler cap securely If any fuel is spilled make sure the area is dry before starting the engine Carbon Monoxide Hazard Exhaust contains poisonous carbon monoxide a colorless odorless gas Breathing carbon monoxide can cause loss of consciousness and may lead to death If you run the engine
91. plying a corrosion inhibitor cover the HO2 sensor and timing belt with a protective material to prevent damage Cleaning Wash the outside of the outboard motor with clean fresh water and flush the cooling system as follows Flushing With a Garden Hose Garden Hose Adapter optional equipment It is necessary to run the engine during the flushing procedure For safety remove the propeller from the outboard motor p 88 1 Tilt down the outboard motor WASH SCREW flush screw 2 Remove the wash screw and sealing washer from the WASH screw hole in the gear case Be sure not to remove the oil level screw from the OIL LEVEL screw hole in the gear case WATER INTAKES each side 3 Cover the three water intakes with 4 duct tape as shown above CA CLEANING AND FLUSHING GARDEN HOSE ADAPTER FLUSH KIT COUPLER Remove the sealing washer from the wash screw and install the sealing washer on the flush kit coupler Install the flush kit coupler into the WASH screw hole and connect a fresh water hose to the garden hose adapter 6 Move the gearshift lever or control lever to the N neutral position Flush the outboard motor in the neutral position only 7 Turn on the fresh water supply to the flush kit coupler NOTICE Running the engine without good water circulation can cause overheating and water pump damage Damage caused by running the out
92. r installed on a marine product for which the replacement parts were not intended Electrical components that are not installed by the dealer sold over the counter are not covered by warranty ENTIRE WRITTEN WARRANTY This DISTRIBUTORS WARRANTY and the REPLACEMENT PARTS AND ACCESSORY WARRANTY are the only and the entire written warranties given by Honda for Marine engines No dealer or his agent or employee is authorized to extend or enlarge on these warranties on behalf of Honda by any written or verbal statement or advertisement 134 DISCLAIMER To the extent the law permits Honda disclaims any responsibility for loss of time or use of the product transportation or towing costs or any other indirect incidental or consequential damage inconvenience or commercial loss NOTICE TO CONSUMER The provisions contained in these written warranties are not intended to limit modify take away from disclaim or exclude any warranties set forth in or the operation of The Consumer Products Warranties Act 1977 Saskatchewan The Consumer Product Warranty and Liability Act New Brunswick The Consumer Protection Act Quebec or any other similar provincial or federal legislation Alternator ACG 9 33 ANODE A 38 87 ARE YOU READY TO GET UNDERWAY 39 Battery aceti tao
93. r use of unsuitable attachments or parts unauthorized alteration improper installation or any causes other than defects in material or workmanship of the product Installing parts and accessories on non Honda products or engines voids this warranty Disclaimer of consequential damage and limitation of implied warranties American Honda disclaims any responsibility for loss of time or use of the outboard motor or the boat on which the product is installed transportation commercial loss or any other incidental or consequential damage Any implied warranties are limited to the duration of this written warranty Some states do not allow limitations on CONSUMER INFORMATION how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions and limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state 127 CONSUMER INFORMATION Emission Control System Warranty Your new Honda outboard engine complies with both the U S EPA and State of California emission regulations American Honda provides the same emission warranty coverage for outboard engines sold in all 50 states YOUR WARRANTY RIGHTS AND OBLIGATION California The California Air Resources Board and American Honda Motor Co Inc are pleased to explain the emission control system warranty on your 2001
94. r warranty the part will be repaired or replaced by American Honda Motor Co Inc OWNER S WARRANTY RESPONSIBILITY As the outboard engine owner you are responsible for the performance of the required maintenance listed in your owner s manual American Honda Motor Co Inc recommends that you retain all receipts covering maintenance on your outboard engine but American Honda Motor Co Inc cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance As the outboard engine owner you should however be aware that American Honda Motor Co Inc may deny you watranty coverage if your outboard engine or a part has failed due to abuse neglect improper maintenance or unapproved modifications You are responsible for presenting your outboard engine to a Honda Marine dealer as soon as a problem exists The warranty repair should be completed in a reasonable amount of time not to exceed 30 days If you have any questions regarding your warranty rights and responsibilities you should contact American Honda Motor Co Inc Marine Division Customer Relations Office Please see Contacting Honda page 120 CONSUMER INFORMATION WARRANTY COVERAGE Honda outboard engines certified to the CARB and EPA 2010 regulations are covered by this warranty for a minimum of five years or 250 hours of operation whichever comes first or the length of the Honda Marine Distributor
95. remove the fuel filler cap SAFE FILL LEVEL Refuel in a well ventilated area Fill the tank to the SAFE FILL LEVEL line After refueling install the cap and tighten it until you hear it click Close the vent by turning the vent knob clockwise all the way and return the fuel tank to the boat FUEL FILLER CAP VENT KNOB SERVICING YOUR OUTBOARD MOTOR Using the fuel tank mounted in the boat Check the fuel level and refill if necessary Do not fill the fuel tank above the UPPER LIMIT Refer to the boat manufacturer s instructions NOTICE Fuel can damage paint and plastic Be careful not to spill fuel when filling your fuel tank Damage caused by spilled fuel is not covered under warranty AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel Stop the engine and keep heat sparks and flame away Handle fuel only outdoors Wipe up spills immediately Never refill the fuel tank inside a building where gasoline fumes may reach flames or sparks Keep gasoline away from appliance pilot lights barbecues electric appliances power tools etc Spilled fuel is not only a fire hazard it causes environmental damage Wipe up spills immediately 81 SERVICING YOUR OUTBOARD MOTOR FUEL RECOMMENDATIONS Use unleaded gasoline with a pump octane rating of 86 or higher Your outboard motor is certified t
96. ressure indicator should come on within 30 seconds and the engine will respond normally to throttle control lever operation If the engine protection system remains activated after 30 seconds return to the nearest boat landing and have the outboard motor inspected by an authorized Honda Marine dealer TAKING CARE OF UNEXPECTED PROBLEMS OVERHEAT INDICATOR COMES ON AND ENGINE SPEED IS LIMITED LH and LHT Types tiller handle internal buzzer LRT and XRT Types remote control RED EX RPA BUZZER 107 TAKING CARE OF UNEXPECTED PROBLEMS Digital Tachometer Normal 4 Abnormal If the engine overheats the overheat indicator will come on and the engine will stop in 20 seconds after the engine protection system limits engine speed If you are at cruising speed engine speed will decrease automatically All types are equipped with a buzzer that sounds when the overheat indicator comes on Engine overheating may be the result of restricted water intake screens or there may be a problem with the cooling system thermostat or water pump 108 If the engine is stopped after running at full throttle and then restarted soon afterward that could activate the engine protection system momentarily COOLING SYSTEM INDICATOR If overheating activates the engine protection system idle the engine in neutral and check the cooling system indicator If wat
97. roughly draining tighten the drain screw securely 8 Check the drained gasoline for the presence of water or contamination If either is present you will have to reassemble and run the outboard to refill the vapor separator with gasoline and then drain it again Repeat the following procedure until no water or contamination is present in the removed gasoline a Make sure the gasoline supply is not contaminated b Reassemble the outboard and reconnect the fuel line connector c Place the outboard in water Use the priming bulb to refill the fuel system and run the outboard at idle for 3 minutes d Stop the outboard and follow the procedure beginning with step 1 above 9 10 11 STORAGE Secure the drain tube to the clamp along the high pressure fuel hose Install the engine cover Drain the fuel tank into an approved gasoline container or if you need to store fuel in the fuel tank you can extend fuel storage life by filling the fuel tank with fresh gasoline and adding Honda Marine fuel stabilizer following the directions on the container Close the fuel cap vent If using the portable fuel tank close the fuel filler cap vent knob Store the portable fuel tank in a cool dry place out of direct sunlight 95 STORAGE Engine Oil 1 Change the engine oil p 75 2 Remove the spark plugs p 77 and remove the emergency stop switch clip from the emergency stop switch 3 Pour
98. s fuses belts lubricants and other expendables susceptible to natural wear f Outboard propeller or shear pin g All accessories or attachments CONSUMER INFORMATION THE OWNER S OBLIGATION In order to maintain the validity of this DISTRIBUTORS WARRANTY the required maintenance services as set forth in the Owner s Manual must be performed at the proper intervals and detailed receipts and records retained as proof TO OBTAIN WARRANTY SERVICE You must take your Honda marine product at your expense during normal service hours to any authorized Honda Marine dealership If you are unable to obtain or are dissatisfied with the warranty service you receive first contact the owner of the dealership involved this should resolve the problem If you require further assistance contact Honda Canada s Customer Relations Department at HONDA CANADA INC Customer Relations Office 180 Honda Boulevard Markham Ontario L6 OH9 TELEPHONE 1 888 946 6329 TOLL FREE FAX 1 877 939 0909 TOLL FREE 133 CONSUMER INFORMATION REPLACEMENT PARTS AND ACCESSORY WARRANTY New genuine Honda replacement parts or accessories sold to a consumer or installed by an authorized Honda Marine dealer which are not covered by the DISTRIBUTORS WARRANTY are warranted for a period of one year from date of purchase provided however that this Replacement Parts and Accessory Warranty does not apply to any replacement parts modified used with o
99. s the ignition timing reducing the amount of HC CO and NOx produced PGM FI System The PGM FI system uses sequential multiport fuel injection It has two subsystems Engine Control and Fuel Control The Engine Control Module ECM uses various sensors to determine how much air is going into the engine It then controls how much fuel to inject under all operating conditions TECHNICAL INFORMATION The U S California Clean Air Acts and Environment Canada EPA California and Canadian regulations require all manufacturers to furnish written instructions describing the operation and maintenance of emission control systems The following instructions and procedures must be followed in order to keep the emissions from your Honda engine within the emission standards Tampering and Altering NOTICE Tampering is a violation of Federal and California law Tampering with or altering the emission control system may increase emissions beyond the legal limit Among those acts that constitute tampering are Removal or alteration of any part of the intake fuel or exhaust systems Alterations that would cause the engine to operate outside its design parameters 113 TECHNICAL INFORMATION Problems That May Affect Emissions If you are aware of any of the following symptoms have your engine inspected and repaired by your servicing dealer Hard starting or stalling after starting
100. sing a torque wrench CASTLE NUT TIGHTENING TORQUE 0 7 Ibf ft 1 N m 0 1 kgf m 6 Then using a torque wrench tighten the castle nut until the first available groove in the castle nut aligns with the cotter pin hole Do not tighten past the first alignment of the castle nut groove and the cotter pin hole NOTICE TIGHTENING TORQUE LIMIT 25 Ibf ft 35 N m 3 5 kgf m Do not tighten the castle nut above the TIGHTENING TORQUE LIMIT or the propeller and shaft may be damaged SERVICING YOUR OUTBOARD MOTOR 7 Be sure to replace the cotter pin with a new one Use a Honda Genuine stainless steel cotter pin or equivalent cotter pin and bend the pin ends as shown Note that these wrenches are not included with the tool set that comes with the outboard motor Contact your authorized Honda Marine dealer for additional tool information 89 CLEANING AND FLUSHING Cleaning and Flushing After each use in salt water or dirty water thoroughly clean and flush the outboard motor with fresh water Touch up any damaged paint and coat areas that may rust with Honda Corrosion Inhibitor or equivalent Lubricate controls with a silicone spray lubricant 90 NOTICE Do not apply water or corrosion inhibitor directly to the electrical components under the engine cover such as the HO2 sensor and timing belt If water or corrosion inhibitor penetrates these components they may be damaged Before ap
101. tch key to the START position while the engine is running can damage the starter motor and flywheel Also as the engine warms up the throttle grip can be turned to the SLOW position without stalling 48 6 Before getting underway allow the engine to warm up sufficiently to ensure good performance Above 41 5 C warm up the engine for at least 3 minutes Below 41 5 C warm up the engine for at least 5 minutes at 2 000 rpm NOTICE f the engine is not properly warmed up before raising the engine speed the buzzer and overheat indicator may activate and the engine speed will be automatically reduced The cooling system may freeze in areas where the temperature reaches 32 F OC or below Cruising at high speed without warming the engine up may cause engine damage During the warm up period check the oil pressure indicator p 34 overheat indicator p 35 and cooling system indicator p 35 If the indicators show any abnormal condition immediately stop the engine and determine the cause of the problem Refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 106 108 LRT and XRT Types remote control Side Mount Control Type standard equipment LRTC type optional equipment LRTA and XRTA types EMERGENCY STOP SWITCH EMERGENCY STOP SWITCH CLIP EMERGENCY STOP SWITCH LANYARD 1 Put the emergency stop switch clip in the emergency stop switch and secure
102. the battery in reverse polarity as this will damage the battery charging system in the outboard motor Do not disconnect the battery cables while the engine is running Disconnecting the cables while the engine is running will damage the outboard motor s electrical system 112 Battery cable extension Extending the original battery cable will cause the battery voltage to drop due to the increased length of the cable and number of connections This voltage drop may cause the buzzer to sound momentarily when engaging the starter motor and may prevent the engine from starting If the engine starts and the buzzer sounds momentarily there may be barely sufficient voltage reaching the engine WARNING Battery posts terminals and related accessories contain lead and lead compounds Wash your hands after handling Emission Control System Information Source of Emissions The combustion process produces carbon monoxide oxides of nitrogen and hydrocarbons Control of hydrocarbons and oxides of nitrogen is very important because under certain conditions they react to form photochemical smog when subjected to sunlight Carbon monoxide does not react in the same way but it is toxic Honda utilizes appropriate air fuel ratios and other emissions control systems to reduce the emissions of carbon monoxide oxides of nitrogen and hydrocarbons Ignition Timing Control System The system constantly adjust
103. the outboard motor from the boat Position the outboard motor with its case protector side down and rest the outboard motor on a cushion of protective material STORAGE NOTICE Any other horizontal storage position may cause damage to the outboard motor or oil leakage Cover the outboard motor to keep out dust Do not use plastic sheet as a dust cover A nonporous cover will trap moisture promoting rust and corrosion REMOVAL FROM STORAGE Check your outboard motor as described in the BEFORE OPERATION chapter of this manual If the cylinders were coated with oil during storage preparation the engine may smoke briefly at startup This is normal 97 TRANSPORTING WITH OUTBOARD MOTOR INSTALLED ON BOAT When trailering a boat with the outboard motor attached always disconnect the fuel line from the portable fuel tank LH and LHT Types tiller handle STEERING FRICTION ADJUSTER TO INCREASE FRICTION LOCK TO DECREASE FRICTION FREE Tighten the steering friction adjuster to prevent the outboard motor from moving while trailering the boat 98 LRT and XRT Types remote control Use an outboard motor support bar to prevent the outboard motor from moving while trailering the boat Refer to the manufacturer s instructions for using an outboard motor support bar All Types The preferred method is to leave the engine in the normal running position but if there is insuffi
104. to the maintenance schedule on page 70 NOTICE To prevent corrosion apply anticorrosion oil to pivot surfaces where grease cannot penetrate UPPER SWIVEL CASE MOUNT FRAME PROPELLER SHAFT LOWER SWIVEL CASE Apply Honda Marine Corrosion Inhibitor or equivalent to all areas under the engine cover and any exposed metal surfaces except the belts 79 SERVICING YOUR OUTBOARD MOTOR REFUELING If you do not anticipate cycling through at least one complete tank of fuel within a 30 day period we recommend adding Honda Marine Fuel Stabilizer each time you refuel Portable Fuel Tank standard equipment Canadian types optional equipment American types FUEL TANK CAPACITY 6 6 US gal 251 Check the fuel gauge and refill the tank when necessary Remove the fuel tank from the boat for refueling FUEL GAUGE 80 1 Turn the vent knob counterclockwise all the way to open the vent VENT KNOB 2 Turn the fuel filler cap counterclockwise so that it touches the pressure relief tab FUEL FILLER CAP PRESSURE RELIEF TAB 3 Press down the pressure relief tab and then turn the fuel filler cap 1 4 counterclockwise Release the pressure relief tab Wait to relieve pressure FUEL FILLER CAP PRESSURE RELIEF TAB 4 The fuel filler cap will lock again Press down the pressure relief tab and turn counterclockwise to
105. ty gives you specific legal rights and you may also have other rights which vary from state to state 125 CONSUMER INFORMATION Accessories and Replacement Parts This warranty is limited to Honda Marine parts accessories and apparel when distributed by American Honda Motor Co Inc 1919 Torrance Blvd Torrance California 90501 2746 Products Covered by Warranty Length of Warranty from date of original retail purchase Non Commercial Commercial Rental Local State Federal Government Accessories other than noted below 12 months 3 months 3 months Emission related accessories Portable fuel tanks fuel line assemblies and 24 months 24 months 24 months water fuel separators Replacement Parts 6 months 3 months 3 months To Qualify for This Warranty 1 The accessories or replacement parts must be purchased from American Honda or a dealer distributor or distributor s dealer authorized by American Honda to sell those products in the United States Puerto Rico and the U S Virgin Islands Parts and Accessories must be purchased for installation on original Honda equipment or engines to be eligible for watranty coverage Installing parts and accessories on non Honda products or engines voids this warranty 2 You must be the first retail purchaser This warranty is not transferable to subsequent owners What American Honda Will Repair or Replace Under Warranty American Honda will repair or repl
106. type Displacement 49 3 cu in 808 cm Fuel Unleaded gasoline Spark plug gap 0 024 0 028 in 0 6 0 7 mm 86 pump octane or higher Steering control system Tiller handle Outboard motor mounted remote control Gear change Dog type Forward Neutral Reverse Steering angle 35 right and left Trim angle 4 to 12 when Transom angle is 12 Starter system Electric starter Tilt up angle 63 when Transom angle is 12 Ignition system Full transistor battery Transom angle 8 12 16 20 24 Lubrication Trochoid pump pressure lubrication system With propeller Honda outboard motors are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 117 TECHNICAL INFORMATION when transom angle is 12 Specifications MODEL BF50D Specified oil Engine API standard SG SH SJ Description BBEJ SAE FC W 5W 30 code Gear case standard GL 4 SAE 90 Type LHT LRT XRT Hypoid gear oil Overall length 31 3 in 794 mm 27 3 in 694 mm Oil capacity Engine 2 1 US qt 2 0 L Overall width 14 6 in 372 mm without oil filter change Overall height 53 7 in 1 364 mm LRT 53 7 in 1 364 mm 2 2 US qt 2 1 L XRT 57 7 in 1 465 mm with oil filter change Transom height 20 5 in 521 mm 24 5 in 622 mm Gear case 0 43 US qt 0 41 L CARB star label ULTRA LOW EMISSION D C outp
107. ugs 3 Remove the spark plugs with a spark plug wrench 77 SERVICING YOUR OUTBOARD MOTOR New plug Plug needing replacement A A 4 Inspect the spark plugs Replace them if the electrodes are worn or if the insulators are cracked or chipped 78 CA SIDE ELECTRODE 0 024 0 028 in T 0 6 0 7mm NS SEALING WASHER ae INSULATOR Measure the spark plug electrode gap with a wire type feeler gauge Correct the gap if necessary by carefully bending the side electrode The gap should be 0 024 0 028 in 0 6 0 7 mm SPARK PLUG 6 8 9 Install the spark plugs carefully by hand to avoid cross threading After each spark plug seats tighten with a spark plug wrench to compress the sealing washer If reinstalling used spark plugs tighten 1 8 1 4 turn after the spark plugs seat If installing new spark plugs tighten 1 2 turn after the spark plugs seat NOTICE Loose spark plugs can overheat and damage the engine Overtightening the spark plugs can damage the threads in the cylinder head Attach the spark plug caps Install and lock the engine cover SERVICING YOUR OUTBOARD MOTOR Lubrication Points TILLER HANDLE Apply Honda Marine waterproof grease to the parts LH and LHT types shown below Lubrication interval After the first 20 hours or 1 month then every 100 hours or 6 months refer
108. ut 12V 17A Dry mass 225 Ibs 102 kg LRT 216 Ibs 98 kg Cooling system Water cooling with thermostat weight XRT 225 Ibs 102 kg Exhaust system Water exhaust Rated power 37 3 kW 50 HP 5 750 rpm Spark plugs DR7EB NGK X22ESR UB DENSO Full throttle 5 500 6 000 rpm Fuel pump Low pressure side mechanical type range High pressure side electrical type Engine type 4 stroke OHC in line 3 cylinder Fuel Unleaded gasoline Displacement 49 3 cu in 808 cm 86 pump octane or higher Spark plug gap 0 024 0 028 in 0 6 0 7 mm Gear change Dog type Forward Neutral Reverse Steering control system Tiller handle Outboard motor mounted remote control Steering angle 35 right and left Trim angle 4 to 12 when Transom angle is 12 Tilt up angle 63 when Transom angle is 12 Starter system Electric starter Transom angle 8 12 16 20 24 Ignition system Full transistor battery Lubrication system Trochoid pump pressure lubrication With propeller Honda outboard motors are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 118 TECHNICAL INFORMATION 40 50 Tune Spark plug gap 0 024 0 028 in 0 6 0 7 mm See page 78 Idle speed 850 50 rpm See shop manual Valve clearance Intake 0 15 0 02 mm See shop manual Exhaust 0 2
109. utboard motor was not designed such as racing or competitive use or any other misuse or neglect ncorporation of unsuitable attachments or parts The unauthorized alteration improper installation and or rigging or any causes other than defects in material or workmanship Corrosion to steering system or electrical components corrosion due to electrolysis water born foreign chemicals improper service or corrosion caused by damage or abuse CONSUMER INFORMATION Reimbursement for towing charges in and out of water charges or technician travel time Growth of marine organisms on outboard motor surfaces external or internal Any product that has ever been declared a total loss or sold for salvage by a financial institution or insurer or that has been issued a salvage or similar title under any state s law Disclaimer of consequential damage and limitation of implied warranties American Honda disclaims any responsibility for loss of time or use of the outboard revenue or the equipment in which the outboard is installed transportation commercial loss or any other incidental or consequential damage Any implied warranties are limited to the duration of this written limited warranty Some states do not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above exclusions and limitations may not apply to you This warran
110. vice you must take your Honda outboard motor together with proof of original retail purchase date at your expense to a Honda engine dealer or distributor authorized to sell that product in the United States Puerto Rico the U S Virgin Islands or Canada It is important to realize that your warranty applies to defects in material or workmanship of your Honda Your warranty coverage does not apply to normal wear or deterioration associated with using your Honda outboard motor Your warranty coverage will not be voided if you choose to perform your own maintenance However you should have the proper tools and service information and be mechanically qualified Failures that occur due to modifications improper maintenance or service are not covered 121 CONSUMER INFORMATION Warranty Service Please remember that recommended maintenance interval servicing is not included in your warranty coverage Additionally your warranty does not apply to the normal wear of items such as spark plug s water pump etc As the owner of a Honda product your servicing dealer may ask you to authorize an inspection If the problem is covered under warranty your dealer will perform any warranty repairs for you at no cost However you may be responsible for additional non warranty charges If you have questions about warranty coverage or the nature of the repair it is best to talk to the service manager of your Honda dealer
111. w the indicator will go off and the engine protection system will limit engine speed Refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 106 All models are equipped with a buzzer that sounds continuously when the oil pressure indicator goes off Low oil pressure indicates that the engine oil level is low or that there is a problem with the engine lubrication system Overheat Indicator LH and LHT Types OVERHEAT INDICATOR internal buzzer LRT and XRT Types side mount control BUZZER OVERHEAT INDICATOR EJ RPA CONTROLS AND FEATURES When the alert triggers the overheat indicator comes on and the buzzer sounds a steady tone as the engine speed is reduced to 1 800 rpm If the condition persists for another 20 seconds the engine shuts off Refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 107 All models are equipped with a buzzer that sounds continuously when the red light comes on Engine overheating may be the result of clogged water intakes Cooling System Indicator COOLING SYSTEM INDICATOR Water should flow from the cooling system indicator while the engine is running This shows that water is circulating through the cooling system If water stops flowing while the engine is running it indicates a cooling system problem such as clogged water intakes which will cause engine overheating Refer to TAKING CARE OF UNEXPECTED PROBLEMS on p 108 35 CONTROLS AND
112. y stop switch clip is in the emergency stop switch The emergency stop switch clip and emergency stop switch lanyard system is a safety device that will stop the engine if you fall away from the controls while operating the boat Always attach the emergency stop switch lanyard securely to the operator or to the operator s PFD before starting the engine N neutral aw GEARSHIFT LEVER 2 Check the position of the gearshift lever It must be in the N neutral position for starting The engine will not start if the gearshift lever is in the F forward or R reverse position START POSITION POINTER THROTTLE GRIP 3 Align the engine start symbol 8 on the tiller handle with the pointer gt on the throttle grip OPERATION DN A START OFF 4 IGNITION SWITCH KEY 4 Turn the ignition switch key to the ON position the buzzer will sound twice 5 Turn the ignition switch key to the START position and hold it there until the engine starts When the engine starts release the key allowing it to return to the ON position 47 OPERATION If the engine fails to start within 5 seconds release the key and wait at least 10 seconds before operating the starter again NOTICE Using the electric starter for more than 5 seconds at a time will overheat the starter motor and can damage it e Turning the ignition swi

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BBDJ 1100001

BBDJ-1100001

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