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Honda Power Equipment BF15D Tiller User Manual

1. R BYR I BR BVG Y G c3 Y G WI BI E W 8l T Gr Gr GROUND BI E BI zu M jm EMERGENCY STOP SWITCH m BUR IGNITION SWITCH BLACK _ BROWN Y YELLOW O ORANGE LIGHT BLUE GREEN LIGHT GREEN RED P PINK WHITE Gr GRAY WIRING DIAGRAM REMOTE CONTROL MANUAL TILT TYPE and GAS ASSIST TILT TYPE BF15D BF20D models TACHOMETER VOLTMETER LIGHT P y SWITCH f i YA j z m SIS SERIE BVY S _ REMOTE CONTROL EMERGENCY STOP SWITCH Bl cC23 MAE Y G c 2 Y G BLY 1 BUZZER IGNITION Lb SWITCH Gr Gr RR ar dis BATTERY 12V e 1 T Bt D ZHI BI GROUND REGULATOR RECTIFIER INDICATOR LIGHT Ww ee Gr W BI Yel Briw Lb Lg SE mr c1 Y G WB W BI BI W C3E BIW Gr H Gr BH BI EMERGENCY STOP SWITCH IGNITION SWITCH PUSH or LOCK LOCK 16 Bar Loan sT FLYWHE VALVE HEATER OIL Bl HBlI 4 Bi NEUTRAL SWITCH Bi BLACK Brown ORANGE Lb LISHT BLUE Lg LIGHT GREEN Gr GRAY E GREEN EL e Bl G C2 BIG WB amp W BI Y BI 5 C3
2. 26 Tilt Lock Lever G and T 27 Common Controls Engine Cover Latch inet ite 27 Transom Angle Adjusting Rod 27 Tilt Lever manual tilt type s 28 INSTRUMENUES etcetera tie tne 29 Fuel Gauge eee ttt trj irte iti 29 Tachometer optional 29 INDICATORS i irre tren eee 30 Oil Pressure Indicator type type 30 Overheat Indicator type 30 Cooling System Indicator sess 31 OTHER FEATURES ann 31 Overrev LIMIET scien arainn 31 Automatic Choke models equipped with electric starter 31 ATIOGES tea 31 Portable Fuel Tank etras 32 Fuel Cap Vent Knob eerte 32 Fuel Priming 32 CONTENTS POWER REQUIREMENTS BOAT TRANSOM REQUIREMENTS INSTALLATION POSITION 1111111111111 ATTACHMENT eet TRANSOM ANGLE BATTERY CONNECTIONS c ARE YOU READY GET UNDER WAY IS YOUR OUTBOARD MOTOR READY ee OPERATION b sists 2 22 24 SAFE OPERATING PRECAUTIONS BREAK IN PROCEDURE enr TRANSOM ANGLE ADJUSTMENT 38 38 38 PORTABLE FUEL TANK
3. Model BF8D BFP8D Type SHA SHSA LHSA LRA XHSA LHTA XRTA Shaft Length 5 L 5 L L X X E X Tiller Handle H H H H H H H H Remote Control R R Electric Starter S 5 5 5 8 5 Gas assist Tilt Power Tilt T T Power Thrust Propeller P P P P P Battery Charging DC Receptacle Tachometer Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications BF8D BFP8D are provided with the following types according to the shaft length control system tilt system and start system e Shaft Length S Short Shaft L Long Shaft X Extra Long Shaft e Control System H Tiller Handle Control R Remote Control 10 Tilt system G Gas assist Tilt with gas damper assist function T Power Tilt with hydraulic assist function Optional Equipment Standard Equipment Example L H S A Destination A United States S Electric Starter G Gas assist Tilt T Power Tilt None Manual Tilt R Remote Control H Tiller Handle S Short Shaft L Long Shaft X Extra Long Shaft Model BF9 9D BFP9 9D Type SHA SHSA LHSA LRA XHSA LRA LHTA LRTA XRTA XHTA Shaft Length 5 L 5 L L L X X E L 1 X X Tiller Handle H H H H H H H H H Remote Control R R R R Electric Starter S S S S S S S S S Gas assist Tilt Power Til
4. eene 43 FUEL HOSE 43 FUEL PRIMING 44 STARTING THE ENGINE eee 44 H Type Caller handle rens 44 R Type remote control 47 EMERGENCY STARTING eene 49 STOPPING THE ENGINE 52 Emergency Engine Stopping 2 222 52 Normal Engine 52 GEARSHIFT AND THROTTLE 54 Type tiller 54 Type remote 55 STEERING 56 tiller 56 Type remote 56 CRUISING 97 SHALLOW WATER 59 MOORING BEACHING LAUNCHING 62 64 THE IMPORTANCE OF MAINTENANCE 64 MAINTENANCE SAFETY 65 TOOL KIT AND EMERGENCY STARTER M M 66 MAINTENANCE SCHEDULE 67 MANUAL RELIEF VALVE T 69 ENGINE COVER REMOVAL AND INSTALLATION riri tette 69 Engine Oil Level 70 Engine Oil Change eese 71 Filter Change cesos 72 Engine Oil Recommendations u een 73 Gear Oil Level Check 73 Gear Oil Charige ette teres 74 Lubrication Points eater tees 76 Spark Plug Service
5. 118 INDEX ner eei arte 119 This Owner s Manual is using the following type names when it describes the operations special to a type Tiller handle type H type Remote control type R type Gas assist type G type Power tilt type T type Check the type of your outboard motor and read this Owner s Manual thoroughly before operation Texts with no type indication are the information and or procedures common to all types IMPORTANT SAFETY INFORMATION Honda BF8D BFP8D BF9 9D BFP9 9D BF15D BFP15D BF20D and BFP20D 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 M ost accidents can be prevented if you follow all instructions in this manual and on the outboard motor The most common hazards are discussed below along with the best way to protect yourself and others OUTBOARD MOTOR SAFETY Operator Responsibility t is the operator s responsibility to provide the necessary safeguards to protect people and property K now how to stop the engine quickly in case of emergency Understand the use of all controls e 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 Attac
6. The tilt lever enables the outboard motor to be raised for shallow water operation beaching launching or mooring To tilt move the lever to the TILT position then raise the outboard motor until the tilt mechanism engages at 30 45 71 or 72 BF8D BFP8D BF9 9D BFP9 9D 71 Tiller handle S and L types 72 Tiller handle X type and Remote control type BF15D BFP15D BF20D BFP20D 71 Tiller handle S type 72 Tiller handle L and X types and Remote control type INSTRUMENTS Fuel Gauge FUEL GAUGE A fuel gauge is built into the cap of the portable fuel tank CONTROLS AND FEATURES Tachometer optional equipment R Type 7 rpm x 1000 TACHOMETER The tachometer shows engine speed in revolutions per minute 29 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 that indicates a cooling system problem such as clogged water intakes which will cause engine overheating CONTROLS AND FEATURES 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 out
7. 3 Remove and inspect spark plugs Spark plugs faulty fouled or improperly gapped Gap or replace spark plugs p 77 4 Take outboard motor to an authorized Honda marine dealer or refer to the shop manual Carburetor malfunction fuel pump failure ignition malfunction etc Replace or repair faulty components as necessary ENGINE OVERHEATS Possible Cause Correction Check water intake screens Water intake screens clogged Clean water intake screens 2 Take outboard motor to an authorized Honda marine dealer or refer to the shop manual Faulty thermostat or water pump Replace or repair faulty components as necessary 96 BATTERY WILL NOT CHARGE AND ELECTRIC STARTER WILL NOT OPERATE 20 TAKING CARE OF UNEXPECTED PROBLEMS A 20A NOTICE Never use a fuse with a rating greater than specif ied Serious damage to the electrical system could result SPARE 20A FUSE yt BLOWN FUSE 97 TAKING CARE OF UNEXPECTED PROBLEMS OIL PRESSURE INDICATOR LIGHT GOES OFF AND ENGINE SPEED IS LIMITED OIL PRESSURE GREEN remote control type 98 If oil pressure becomes low the green indicator light will go off and the engine protection system will limit engine speed If you are at cruising speed engine speed will decrease automatically When normal oil pressure is restored the engin
8. 67 MANUAL RELIEF VALVE T type RIGHT STERN BRACKET POWER Valve closed to fix 2 MANUAL Valve open to release MANUAL RELIEF VALVE X Do not turn this screw If this screw is turned hydraulic oil will bleed out of the power tilt system Should this happen it will be necessary to contact your closest authorized Honda Marine dealer and have the system refilled The outboard motor can be tilted manually after opening the manual relief valve This feature enables the outboard motor to be tilted when no battery is connected SERVICING YOUR OUTBOARD MOTOR For manual tilting use a flat screwdriver to turn the valve counterclockwise 2 and a half turns Close the valve firmly after positioning the outboard motor 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 REAR ENGINE COVER LATCH FRONT M R j 69 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 69 SERVICING YOUR OUTBOARD MOTOR ENGINE OIL DRAIN SCREW 2 Remove the oil fil
9. Follow the maintenance schedule on that this schedule 1s 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 107 TECHNICAL AND CONSUMER INFORMATION Star Label A Star label was applied to this outboard motor in accordance with the requirements of the California Air Resources Board 108 The Star Label means Cleaner Marine Engine This engine has been certified as a ut ow S Cas 5 155105 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 One Star Low Emission Two Stars Very Low Emission Three Stars Ultra Low Emission Four Stars Super Ultra Low Emission TECHNICAL AND CONSUMER INFORMATION 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 t
10. Gap or replace spark plugs p 77 Spark plugs wet with fuel flooded engine Dry and reinstall spark plugs Start engine with choke and throttle open 5 Take outboard motor to an authorized Honda marine dealer or refer to the shop manual Carburetor malfunction fuel pump failure ignition malfunction stuck valves etc Replace or repair faulty components as necessary 94 TAKING CARE OF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING Possible Cause Correction 1 Check control positions Choke OPEN tiller handle and manual choke type Pull choke knob to CLOSED position unless engine is warm p 19 Throttle grip not in START position tiller handle type Turn throttle grip to START position p 45 Fast idle lever raised side mount type Leave fast idle lever OFF unless engine is warm p 48 2 Check fuel Fuel vent closed portable fuel tank Open fuel tank vent p 32 Fuel hose not primed Fuel pump filter or fuel tank clogged Squeeze priming bulb p 44 Replace fuel filters p 80 Bad fuel boat stored without treating or draining gasoline or refueled with bad fuel Drain fuel tank and carburetors 87 Refill with fresh gasoline p 79 95 TAKING CARE OF UNEXPECTED PROBLEMS HARD STARTING OR STALLS AFTER STARTING continued Possible Cause Correction
11. TI REFUELING rs hen 79 FUEL RECOMMENDATIONS 80 Fuel Pump Filter Inspection and Replacement 80 Portable Fuel Tank and Filter Cleaning 82 Recoil Starter Rope Inspection 83 Anode Replacement 83 Propeller Replacement 84 CONTENTS STORAGE ae 85 STORAGE PREPARATION 85 Cleaning and 85 lau 87 Engine Ol aita ee teet teda 89 STORAGE PRECAUTIONS 89 REMOVAL FROM 90 91 WITH OUTBOARD MOTOR INSTALLED ON BOAT canina nal add 91 WITH OUTBOARD MOTOR REMOVED FROM BOAT ee 91 TAKING CARE OF UNEXPECTED PROBLEMS BATTERY WILL NOT CHARGE AND ELECTRIC STARTER WILL NOT OPERATE 97 OIL PRESSURE INDICATOR LIGHT GOES OFF AND ENGINE SPEED IS LIMITED 98 OVERHEAT AND ENGINE SPEED IS LIMITED reir Ee peer rerom 99 SUBMERGED 101 CONTENTS Carburetor Modification for High Altitude Operation eros rie eine 104 Oxygenated Fuels esee 105 Emission Control System Information 106 Star Label iden tias ita its 108 SpecIfICALIORS i eio doeet D tetti 110 CONSUMER INFORMATION 118 Honda Publications eene 118 Warranty Service Information
12. with modified carburetors may cause the engine to overheat and result in serious engine damage For use at low altitudes have an authorized Honda Marine dealer return the carburetors to original factory specifications Oxygenated Fuels Some conventional gasolines are being blended with alcohol or an ether compound These gasolines are collectively referred to as oxygenated fuels To meet clean air standards some areas of the United States and Canada use oxygenated fuels to help reduce emissions If you use an oxygenated fuel be sure it is unleaded and meets the minimum octane rating requirement Before using an oxygenated fuel try to confirm the fuel s contents Some states provinces require this information to be posted on the pump TECHNICAL AND CONSUMER INFORMATION The following are the EPA approved percentages of oxygenates ETHANOL ethyl or grain alcohol 10 by volume You may use gasoline containing up to 10 ethanol by volume Gasoline containing ethanol may be marketed under the name Gasohol MTBE Methyl Tertiary Butyl Ether 15 by volume You may use gasoline containing up to 15 MTBE by volume METHANOL methyl or wood alcohol 5 by volume You may use gasoline containing up to 5 methanol by volume as long as it also contains cosolvents and corrosion inhibitors to protect the fuel system Gasoline containing more than 5 methanol by volume may cause starti
13. LIGHT SWITCH CLIP FUEL HOSE CONNECTOR THROTTLE FRICTION ADJUSTER N A 4 El EIS DIR ID bo 75 9 i9 e re X 5 Pe THROTTLE GRIP 0 STEERING FRICTION LEVER LANYARD POWER TILT SWITCH ENGINE STOP SWITCH T type only 15 CONTROLS AND FEATURES R Type remote control RECOIL STARTER GRIP OIL FILLER CAP 000000007 Y OIL LEVEL FLUSH PORT HOLE inside engine cover ENGINE COVER STERN BRACKET DIPSTICK s CLAMP screw COOLING SYSTEM TILT LEVER INDICATOR manual tilt type only ANODES TRANSOM ANGLE MANUAL ADJUSTING ROD f ENGINE OIL D RELIEF VALVE DRAIN SCREW T type only GEAR OIL gi een LEVEL PLUG COOLING WATER EXHAUST PORT INTAKE PORT PROPELLER 16 GEAR OIL DRAIN FILL PLUG CONTROLS AND FEATURES GEARSHIFT THROTTLE CONTROL LEVER NEUTRAL RELEASE LEVER POWER TILT SWITCH T type only OIL PRESSURE INDICATOR LIGHT OVERHEATING INDICATOR LIGHT SPARE SWITCH CLIP BASEIDER LEVER BUZZER inside box REMOTE CONTROL FRICTION ADJUSTER IGNITION SWITCH EMERGENCY STOP SWITCH LANYARD SWITCH CLIP 17 CONTROLS AND FEATURES FUEL GAUGE VENT KNOB da TANK rpm x 1000 FUEL CAP FUEL HOSE TACHOMETER PRIMING BULB optional
14. ROPE Inspect the recoil starter rope and replace it if it becomes frayed Always keep the emergency starter rope on the boat in case the recoil starter rope fails SERVICING YOUR OUTBOARD MOTOR Anode Replacement ANODES ANODE The anodes are located on each side of the gearcase and the stern bracket G and T types only 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 NOTICE Painting or coating the anodes will defeat their 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 83 SERVICING YOUR OUTBOARD MOTOR Propeller Replacement Before replacing the propeller remove the clip from the engine 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 84 Removal COTTER PIN Remove the cotter pin unscrew the castle nut remove the washer then remove the propeller and thrust washer Installation TH MARI
15. Y BI BI BIAN C BIAW Br c k Br IGNITION PULSE GENERATOR B G BI G BI 3 x D SE THERMAL VALVE HEATER ECT SENSOR oi OVERHEAT G Bl PRESSURE SWITCH IGNITION COIL No 2 No 1 SPARK SPARK PLUG PLUG GROUND HONDA The power of dreams 31ZY0603 EM3 HO 300 2004 02 00X31 ZY0 6030 Printed in Japan
16. YELLOW ORANGE Bu BLUE LIGHT BLUE GREEN RED W WHITE LIGHT GREEN TILLER HANDLE MANUAL TILT TYPE and GAS ASSIST TILT TYPE with electric starter type BF8D BFP8D BF9 9D BFP9 9D models STARTER SWITCH EMERGENCY STOP SWITCH INDICATOR LIGHT STARTER SWITCH Bl R BYR LL BYW W BI WIBI Bi W LINE BATTERY 12V FUSE 20A H REGULATOR RECTIFIER Gr Gr W BI Y Bl BROWN Y YELLOW 10 ORANGE Bu BLUE Lb LIGHT BLUE WHITE Gr GRAY SETHERMAL VALVE HEATER COL gt CHARGE COIL 12V 12A STARTER MAGNETIC SWITCH 5 STARTER MOTOR GREEN mo gm N q BLUE GROUND QUU 00 NEUTRAL SWITCH i ur NEUTRAL O LO NEUTRAL SWITCH FLYWHEEL Gr IGNITION PULSE GENERATOR e CONNECTOR BRACKET Y BI WIRING DIAGRAM HBIG G BI 3 SE THERMAL VALVE HEATER ic OVERHEAT PRESSURE SWITCH ECT SENSOR IGNITION COIL Bl Bu p BLA No 2 No 1 SPARK SPARK PLUG PLUG GROUND WIRING DIAGRAM TILLER HANDLE MANUAL TILT TYPE and GAS ASSIST TILT TYPE with electric starter type BFI5D BE20D models
17. adjustment 30 45 and 71 Manual tilt X handle type R type 3 stages adjustment 30 45 and 72 GandTtypes 68 Remote control Motor mounted steering system Tuneup Spark plug gap 0 031 0 035 in 0 80 0 90 mm Idle speed 900 50 rpm See shop manual Valve clearance 0 17 0 02 mm See shop manual cold EX 0 23 0 02 mm Other specifications No other adjustments needed Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 111 BF9 9D BFP9 9D BABJ H HS HT R RT 24 0 in 610 mm 23 6 in 600 mm 13 6 in 345 mm 43 5 in 1 105 mm 48 6 in 1 235 mm 54 1 in 1 375 mm 17 0 in 433 mm 22 2 in 563 mm 27 7 in 703 mm 92 6 lbs 102 5 Ibs 42 0 kg 46 5 kg 98 1 Ibs 108 0 Ibs 125 7 108 109 1 Ibs 123 5 108 44 5 kg 49 0 kg 57 0 kg 49 5 kg 56 0 kg 106 9 Ibs 116 8 Ibs 131 2 lbs 129 0 Ibs 48 5 kg 53 0 kg 59 5 kg 58 5 kg 7 4 kW 9 9 HP 5 000 6 000 rpm 4 stroke OHC in line 2 cylinder water cooled 13 5 cu in 222 cm Recoil starter Recoil starter Electric starter C D TECHNICAL AND CONSUMER INFORMATION Oil capacity Engine 1 4 US qt 1 3 2 Gear case 0 301 US qt 0 285 0 CARB star label ULTRA LOW EMISSI
18. beyond the legal limit Among those acts that constitute tampering are Removal or alteration of any part of the intake fuel or exhaust systems e Alterations that would cause the engine to operate outside its design parameters 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 e Hard starting or stalling after starting e Rough idle e Misfiring or backfiring under load e Afterburning backfiring e Black exhaust smoke or high fuel consumption TECHNICAL AND CONSUMER INFORMATION 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 genuine Honda 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
19. electrical problem in the starting circuit Replace or repair faulty components as necessary 92 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Correction 1 Check emergency stop switch clip Clip not inserted in stop switch Insert clip in stop switch 2 Check control positions Gearshift lever or control lever not in neutral position Shift to neutrall p 20 or Choke OPEN tiller handle and manual choke type Pull choke knob to CLOSED position unless engine is warm p 19 Throttle grip not in START position tiller handle type Turn throttle grip to START position p 45 Fast idle lever raised side mount type Leave fast idle lever OFF unless engine is warm p 48 93 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START continued Possible Cause Correction 3 Check fuel Out of fuel Refuel p 79 Fuel vent closed portable fuel tank Open fuel tank vent p 32 Fuel hose not primed Squeeze priming bulb p 44 Fuel pump filter or fuel tank filter clogged Replace fuel filters 80 Bad fuel boat stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and carburetors 87 Refill with fresh gasoline 4 Remove and inspect spark plugs Spark plugs faulty fouled or improperly gapped
20. equipment UM R type FUEL HOSE CONNECTOR FEMALE 18 CONTROLS AND FEATURES Type tiller handle Engine Stop Switch and Switch Clip ENGINE STOP SWITCH LANYARD SWITCH CLIP LANYARD The engine stop switch has controls for normal engine stopping and emergency engine stopping The switch clip must be inserted in the engine stop switch in order for the engine to start and run The lanyard should be attached to the operator s PFD Personal Flotation Device or worn around the wrist as shown When used as described the engine stop switch and lanyard system stops the engine if the operator falls away from the controls A spare switch clip is supplied with the motor Choke Knob H type manual choke CHOKE KNOB The choke knob opens and closes the choke valve in the carburetor The CLOSED position enriches the fuel mixture for starting a cold engine The OPEN position provides the correct fuel mixture for operation after starting and for restarting a warm engine 19 CONTROLS AND FEATURES Power Tilt Switch T type Press UP to tilt the motor up Press DN to tilt the motor down POWER TILT SWITCH The rocker type power tilt switch has UP and DN down positions for changing the angle of the outboard motor Power tilt is a convenience for tilting the motor shallow water operation and trailer only It is not designed to be used as a trim funct
21. fully understand its coverage and your responsibilities of ownership The warranty policy is a separate document that should have been given to you by your dealer 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 2004 Honda Motor Co Ltd All Rights Reserved INTRODUCTION INTRODUCTION A FEW WORDS ABOUT SAFETY Y our 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 Y ou must use your own good judgment Y ou will find important safety information in a variety of forms including e Safety Labels on the outboard motor Safety Messages preceded by a safety alert symbol 44 and one of three signal words DANGER WARNING or CAUTION These signal words mean HURT if you don t follow instructions HURT if you don t follow instructions uns HURT if you don t
22. gal 12 0 Gear change Forward Neutral Reverse dog type Steering angle 45 right and left Manual tilttype 5 stages 4 8 12 16 20 G and T types 4stages 8 12 16 20 Transom angle Tilt angle Manual tilt S handle type 3 stages adjustment 30 45 and 71 Manual tilt L and X handle types and R types stages adjustment 30 45 and 72 T types 68 Remote control Motor mounted steering system Tuneup Spark plug gap 0 031 0 035 in 0 80 0 90 mm Idle speed 900 50 rpm ee shop manua Valve clearance IN 0 17 0 02 mm See shop manual cold EX 0 23 0 02 mm Other specifications No other adjustments needed Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 117 TECHNICAL AND CONSUMER INFORMATION CONSUMER INFORMATION Honda Publications These publications will give you additional information for maintaining and repairing your outboard motor You may purchase them from your Honda marine dealer Shop Manual This manual covers complete maintenance and overhaul procedures It is intended to be used by a skilled technician Parts Catalog This manual provides complete illustrated parts lists 118 Warranty Service Information Honda Marine dealership personnel are trained professionals They should be able to answer any question yo
23. 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 100 i TAKING CARE OF UNEXPECTED PROBLEMS 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 102 5 Pour a teaspoon of engine oil into each spark plug hole then pull the recoil starter grip several times to lubricate the inside of the cylinders 6 Reinstall the spark plugs and put the emergency stop switch clip into the switch 7A Attempt to start engine If the engine fails to start remove the spark plugs 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 two inches above the antiventilation plate to avoid overheating and water pump damage As soon as possible take the outboard motor to an authorized Honda marine dealer for inspection and service TECHNICAL INFORMATION Serial Number Locations Record the product identification number and engine serial number in the space provided on
24. needed Turn the ignition switch key to the ON position 5 Set the knotted end of the emergency starter rope in the notch in the flywheel Wind the rope clockwise around the flywheel as shown FLYWHEEL STARTER PULLEY 6 Pull the emergency starter rope slowly until resistance is felt then pull briskly Keep away from moving parts while pulling the rope If necessary rewind the rope and pull again If the engine does not start after several attempts refer to TAKING CARE OF UNEXPECTED PROBLEMS 92 92 7 If the choke and 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 overheat indicator p 30 cooling system indicator p 31 Leave the recoil starter assembly off but install the engine cover p 27 J and lock it in place by atching the engine cover latch AWARNING Exposed moving parts can cause injury Do not operate the outboard motor without the engine cover e Use extreme care when installing the engine cover 9 10 OPERATION If it was necessary to remove the emergency stop switch lanyard from your wrist to perform the emergency starting procedure be sure the lanyard is attached to your wrist before operating the outboard motor Have your closest authorized Honda marine dealer check you
25. screw securely Drain the portable 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 a fuel stabilizer that is formulated for that purpose Firmly close the fuel cap vent knob Store portable fuel tank in a cool place Engine Oil 1 Change the engine oil and the oil filter p 71 72 2 Remove the spark plugs p 77 and remove the clip from the emergency stop switch 3 Pour a tablespoon 5 10 cm of clean engine oil into each cylinder 4 Pull the starter rope several times to distribute the oil in the cylinders 5 Reinstall the spark plugs p 78 STORAGE PRECAUTIONS Select a well ventilated storage area If possible avoid storage areas with high humidity STORAGE To carry the outboard motor hold it by the carrying handle or hold by the carrying handle and the lug beneath the engine cover latch as shown NOTICE Lif ting the outboard motor by the engine cover or using the installed outboard motor as a handle or lever to move the boat can damage the outboard motor If your portable fuel tank contains gasoline 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
26. through the oil drain hole until it flows out the oil level hole then install the oil level plug and the oil drain plug GEAR OIL CAPACITY 0 301 US qt 0 285 0 Outboard motor SAE 90 hypoid gear oil API Service classification GL 4 or GL 5 75 Spark Plug Service RECOMMENDED SPARK PLUGS CR5EH 9 NGK U16FER9 DENSO NOTICE Incorrect spark plugs can cause engine damage 1 Unlatch and remove the engine cover p 2 Disconnect the spark plug caps from the spark plugs 3 Remove the spark plugs with a spark plug wrench SERVICING YOUR OUTBOARD MOTOR SPARK PLUG SPARK PLUG CAP 4 Inspect the spark plugs Replace them if the electrodes are worn or if the insulators are cracked or chipped 0 031 0 035 in 0 80 0 90 mm SEALING WASHER 5 Measure the spark plug electrode gap with a suitable gauge The gap should be 0 031 0 035 inches 0 80 0 90 mm 77 SERVICING YOUR OUTBOARD MOTOR 6 Install the spark plugs carefully by hand to avoid cross threading 78 7 After each spark plug seats tighten with a spark plug wrench supplied in the tool kit 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 NOT
27. transom angle adjustment rod 41 to adjust the angle of the outboard motor so the propeller is perpendicular to the surface of the water INSTALLATION BATTERY CONNECTIONS BATTERY Honda BF8D BFP8D BF9 9D BFP9 9D BF15D BFP15D BF20D and BFP20D outboard motors produce a 12 volt 6 or 12 ampere battery charging current and are equipped for connection to a 12 volt battery The battery charging circuit is protected by a 20 ampere fuse located in the engine compartment The outboard motor s 12 volt output is intended for battery charging only Lights and electrical accessories for the boat should be connected to the battery 35 INSTALLATION The battery should be kept in a corrosion resistant battery box that is securely mounted in a location away from the fuel tank and protected from water and direct sunlight Types With Electric Starter These types are equipped with battery cables The positive cable has a red band at the battery connector The negative cable has a black band at the battery connector For electric starter operation use a 12 volt battery with an ampere hour rating of at least 35 Ah CCA 270 Types With M anual Start These types are equipped with a 12 volt DC battery charging receptacle which can be wired to a 12 volt battery to power lights and electrical accessories for the boat 36 Plug and Receptacle models without electric starter TO AC
28. 0 Ibs 111 3 lbs 127 9 lbs 46 5 kg 50 0 kg 57 0 kg 58 5 kg 50 5 kg 58 0 kg L 109 1 Ibs 122 4 lbs 116 8 lbs 129 0 Ibs 133 4 Ibs 114 6 Ibs 131 2 Ibs 49 5 kg 55 5 kg 53 0 kg 58 5 kg 60 5 kg 52 0 kg 59 5 kg x 122 4 lbs 134 5 Ibs 138 9 Ibs 136 7 Ibs 55 5 kg 61 0 kg 63 0 kg 62 0 kg Rated power 14 9 kW 20 HP Full throttle range 5 000 6 000 rpm Engine type 4 stroke OHC in line 2 cylinder water cooled Displacement 21 4 cu in 350 cm Starter system Recoil starter Recoil starter Electric starter Tenition system C D Lubrication system Trochoid pump pressure lubrication Specified oil Engine API Service classification SG SH SJ SAE 10W 30 API Service classification GL 4 5 SAE 90 Hypoid gear oil Gear case Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 116 TECHNICAL AND CONSUMER INFORMATION Oil capacity Engine 1 4 US qt 1 3 0 Gear case 0 301 US qt 0 285 2 CARB star label ULTRA LOW EMISSION D C output 12V 6A 12V 12A 12V 12A Cooling system Water cooling with thermostat Exhaust system Under water exhaust thru hub Spark plugs CR5EH 9 NGK U16FER9 DENSO Fuel pump Diaphragm type fuel pump Fuel Automotive unleaded gasoline 91 research octane 86 pump octane or higher Tank capacity 3 2US
29. 123 5 Ibs 44 5 kg 49 0 kg 57 0 kg 49 5 kg 56 0 kg X 106 9 Ibs 116 8 lbs 48 5 kg 53 0 kg Rated power 6 0 kW 8 0 HP Full throttle range 4 500 5 500 rpm Engine type 4 stroke OHC in line 2 cylinder water cooled Displacement 13 5 cu in 222 cm Starter system Recoil starter Recoil starter Electric starter Ignition system Lubrication system Trochoid pump pressure lubrication Specified oil Engine API Service classification SG SH SJ SAE 10W 30 Gear case Service classification GL 4 5 SAE 90 Hypoid gear oil Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 110 TECHNICAL AND CONSUMER INFORMATION Oil capacity Engine 1 4 US qt 1 3 2 Gear case 0 301 US qt 0 285 0 CARB star label ULTRA LOW EMISSION D C output 12V 6A 12V 12A 12V 12A Cooling system Water cooling with thermostat Exhaust system Under water exhaust thru hub Spark plugs CR5EH 9 U16FER9 DENSO Fuel pump Diaphragm type fuel pump Fuel Automotive unleaded gasoline 91 research octane 86 pump octane or higher Tank capacity 3 2 US gal 12 0 Gear change Forward Neutral Reverse dog type Steering angle 45 right and left Transom angle Manual tilt type 5 stages 4 8 12 16 20 T types 4 stages 8 12 16 20 Tilt angle Manual tilt S and L handle type 3 stages
30. 54 Type remote 55 Gearshift Levet scccssccssessssessssvsssevsssvsesssssersseseees 20 Gearshift Trottle Control Lever eese 25 Ignition Switch a ee tere 23 IMPORTANT SAFETY INFORMATION 7 5 255 30 INSTALLATION 5595 UI ARR 33 INSTALLATION POSITION eer 33 INSTRUMEN TS bei 29 IS YOUR OUTBOARD MOTOR READY TO GO ee 38 Libri cation Points Nee 76 120 MAINTENANCE 0042 422 65 MAINTENANCE SCHEDULE 67 Manual Relief Valve 26 69 MOORING BEACHING LAUNCHING 62 Oil filter Change recte 72 Oil Pressure Indicator R type H type 30 OIL PRESSURE INDICATOR LIGHT GOES OFF AND ENGINE SPEED IS LIMITED 98 OPERATION 40 OTHER FEATURES Henn 31 OUTBOARD MOTOR 7 Overheat Indicator R type 30 OVERHEAT AND ENGINE SPEED IS LIMITED 4 44 00 Renee 99 Overrev Limiter eene ttem tee 31 Oxygenated Fuels cscs cate 105 PORTABLE FUEL TANK u 32 43 SAFE OPERATING PRECAUTIONS 40 Portable Fuel Tank and Filter Cleaning 82 SAFETY LABEL LOCATIONS eere 9 POWE
31. 6 em 8 mm WRENCH A 10 X 12 mm WRENCH PHILIPS SCREWDRIVER gt OIL CHECK SCREWDRIVER FLAT SCREWDRIVER E SCREWDRIVER GRIP PLIERS o SPARK PLUG WRENCH E O 10 mm SOCKET WRENCH i SPARE CLIP TOOL BAG MAINTENANCE SCHEDULE SERVICING YOUR OUTBOARD MOTOR REGULAR SERVICE PERIOD 3 Perform at every indicated month or First month Every 6 months Every year operating hour interval whichever Each use After use or or or comes first 20 hrs 100 hrs 200 hrs ITEM Engine oil Check level Change O Gear case oil Change Engine oil filter Replace Starter Check Carburetor linkage Check adjust O 2 2 Idle speed Check adjust 2 2 Valve clearance Check adjust 2 2 Spark plugs Check adjust Replace Propeller and cotter pin Check Lubrication Grease 1 O 1 Fuel tank and tank filter Clean 1 Lubricate more frequently when used in salt water 2 These items should be serviced by an authorized Honda marine 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 water after each use
32. 89 STORAGE Store the outboard motor either vertically or horizontally with the tiller handle side up 9 Zl PROTECTOR CASE PROTECTOR If storing horizontally be sure to fold the tiller handle and the outboard motor rests on its case protectors Be sure all water has drained from the outboard motor before placing it on Its side so no residual water can enter the engine exhaust port NOTICE Any other horizontal storage position may cause damage or oil leakage Cover the outboard motor to keep out dust Do not use sheet plastic 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 TAKING CARE OF UNEXPECTED PROBLEMS ELECTRIC STARTER WILL NOT OPERATE Possible Cause Correction 1 Check battery Battery connections loose or corroded Clean and tighten battery connections Battery discharged Recharge battery 2 Check fuse Fuse burnt out Replace fuse p 97 3 Use emergency starting procedure 49 then take outboard motor to an authorized Honda Marine dealer or refer to the shop manual Starter malfunction switch malfunction or
33. BF8D BF9 9D BFP8D BFP9 9D BF15D BF20D BFP15D BFP20D Owne 4 Glick here to save this HH 2 H HH 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 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 the 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 help you avoid damage to your outboard motor other property or the environment We suggest you read the warranty policy to
34. CESSORIES To prepare the outboard motor for connection to a battery pull the cover out of the DC receptacle connect your battery charging wires to the receptacle Attach the connected DC receptacle on the holder on the tiller arm The receptacle is provided with a cover which should be attached when the plug is removed in order to keep the receptacle clean and dry Battery For complete information refer to the battery manufacturer s instructions Minimum R equirements 12V 35Ah CCA 270 Battery Terminals TERMINAL TERMINAL BLACK or GREEN Connect the positive battery cable to the positive battery terminal then connect the negative battery cable to the negative battery terminal The negative battery cable should always be removed from the battery when connecting or disconnecting the positive battery cable so tools cannot cause a short circuit if they touch a grounded part while being used on the positive battery terminal fitting NOTICE Be careful to avoid connecting the battery in reverse polarity as that will damage the battery charging system in the outboard motor INSTALLATION 37 BEFORE OPERATION ARE YOU READY TO GET UNDER WAY 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 control
35. FLYWHEEL IGNITION 7 GENERATOR SETHERMAL yo Las Bu VALVE HEATER COIL Pe Bl G BI CHARGE L W LINE COIL 12V 12A gt 1 MAGNETIC H BATTERY WITCH Lod 12V SWITC RS al 2 2 STARTER 2 MOTOR H h w HE 7112 1 GRAY 000 GROUND GROUND rar 1 111 7 156 N ua Gr Gr mia NEUTRAL SWITCH 1211 Gr Gr a Fasz BIW STARTER SWITCH MEME B W BE Y BI STARTER SWITCH Br c Br W BIH P BIAV NEUTRAL m FUSE SWITCH 20 EMERGENCY 20A STOP SWITCH BI Fr sur als n REGULATOR 2 GROUND HH RECTIFIER Bi BI wW H a H INDICATOR B H l LIGHT TACHO cr Mi a H PULSE Bl na ee a Pe 1 EE vu de ed Suede gt A EE ee ee ee CA ee ue peo ee in SER my Te ESEE Bin Laid fe EI BIAN C k BI NWW W BI C W BI BROWN N Y YELLOW ORANGE LIGHT BLUE G GREEN Lg LIGHT GREEN RED w WHITE Gr GRAY SE THERMAL ECT SENSOR VALVE HEATER on OVERHEAT PRESSURE SWITCH IGNITION COIL Bl Bu BI E No 2 No 1 SPARK SPARK PLUG PLUG e GROUND WIRING DIAGRAM REMOTE CONTROL MANUAL TILT TYPE and GAS ASSIST TILT TYPE BFSD BF9 9D BFP9 9D models TO TACHOMETER VOLTMETE FLYWHEEL LIGHT 7 IGNITI
36. ICE Loose spark plugs can overheat and damage the engine Overtightening the spark plugs can damage the threads in the cylinder head 8 Attach the spark plug caps 9 Install and lock the engine cover REFUELING Portable Fuel Tank FUEL TANK CAPACITY 3 2 US gal 12 2 Check the fuel gauge and refill the tank when necessary Remove the fuel tank from the boat for refueling VENT KNOB CLOSE OPEN FUEL CAP To refuel turn the vent knob counterclockwise to the OPEN position and unscrew the fuel tank cap SERVICING YOUR OUTBOARD MOTOR Refuel in a well ventilated area Fill the tank to the SAFE FILL LEVEL line After refueling install the cap and tighten it securely Turn the vent knob clockwise to the CLOSED position and return the fuel tank to the boat 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 e 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 79 AWARNING Recoil Starter Rope Inspection RECOIL STARTER
37. NE GREASE PROPELLER gt PLAIN WASHER 4 2 CASTLE NUT TOWARD A L GEAR CASE 5 COTTER PIN THRUST WASHER Install the propeller in the reverse order of removal NOTICE Install the thrust washer with the grooved side toward the gear case Use a genuine Honda cotter pin STORAGE PREPARATION Proper storage preparation is essential for keeping your outboard motor troublefree and looking good The following steps will help to keep rust and corrosion from impairing your outboard motor s function and appearance and will make the engine easier to start when you use the outboard motor again Cleaning and Flushing Thoroughly clean and flush the outboard motor with fresh water after operation in dirty water or salt water Cleaning Flushing With the Honda Garden Hose Adapter optional equipment STORAGE ADAPTER GARDEN HOSE 85 STORAGE Flushing Without the Honda Garden Hose Adapter It is necessary to run the engine during the flushing procedure For safety remove the propeller from the outboard motor p 84 ANTIVENTILATION PLATE 1 Place a container under the outboard motor and fill it with clean fresh water The water level must be at least 2 inches above the antiventilation plate 86 NOTICE Running the engine without good water circulation can cause overheating
38. ON D C output 12V 6A 12V 12A 12V 12A Cooling system Water cooling with thermostat Exhaust system Under water exhaust thru hub Spark plugs CR5EH 9 NGK U16FER9 DENSO Fuel pump Diaphragm type fuel pump Fuel Automotive unleaded gasoline 91 research octane 86 pump octane or higher Tank capacity 3 2 US gal 12 0 Gear change Forward Neutral Reverse dog type Steering angle 45 right and left Transom angle Manual tilt type 5 stages 4 8 12 16 20 T types 4 stages 8 12 16 20 Tilt angle Manual tilt S and L handle type 3 stages adjustment 30 45 and 71 Manual tilt X handle type R type 3 stages adjustment 30 45 and 72 GandTtypes 68 Remote control Motor mounted steering system Tuneup Spark plug gap 0 031 0 035 in 0 80 0 90 mm Idle speed 900 50 rpm See shop manual Valve clearance 0 17 0 02 mm See shop manual cold EX 0 23 0 02 mm Other specifications No other adjustments needed Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 113 TECHNICAL AND CONSUMER INFORMATION Specifications MODEL BF15D BFP15D Description Code BALJ Type H G HS HG HT R RT Overall length 25 6 in 650 mm 25 2 in 640 mm Overall width 13 8 in 350 mm Over
39. ON PULSE SWITCH i j HOUR METER SE THERMAL GENERATOR ME VALVE HEATER gt gt d n COIL p o gt Ls a 2 MOT TY CHARGE zr COIL 4 Ma 12V 12A Bl i a aa BI e is Lane WELINE A BUY a Le DIAC ML 4 gt STARTER BW 10 ag BATTERY MAGNETIG amp 6 BVG 08 REMOTE CONTROL BOX 12 Eb EMERGENCY n STOP SWITCH L GREEN SETHERMAL gt ub ll B N VALVE HEATER ECT SENSOR 005 E STARTER Ec 4 OVERHEAT BVR x BYR gt L OIL MOTOR so gi wan PRESSURE Ya VIG li 4 PT BLUE CONNECTOR i SWITCH BY 1 E T BRACKET zei 1 5 IGNITION COIL P GROUND dm 55 1 IGNITION NEUTRAL SWITCH 4 Aus ic W BI W B SWITCH nn BYW Y BI cc BY BUY 2 BIY E e ES 8 lt FUSE NEUTRAL BYR BR 20 SWITCH d BIAN B W No 2 No 1 aS Se SPARK SPARK PLUG PLUG 3 pz AAA Gr REGULATOR R R GROUND INDICATOR LIGHT W ul Gr Gr W BI Y BI Brw 1 0 WA
40. R REQUIREMENTS eere 33 Serial Number 103 Power Tilt Switch 22 26 SERVICING YOUR OUTBOARD MOTOR 64 Propeller Replacement 84 SHALLOW WATER OPERATION 59 Spark Plug Service iss eicere tete entrer te TI Recoil Starter S DECIEICALIOHS oorr oriri ere err asti 110 21 Stat Label reete rep ee bread 108 Rope InspectiOl eerte rentrer renti 83 STARTING THE ENGINE eee 44 REFUELING nba 79 Type tiller handle 44 REMOVAL FROM STORAGE 90 R Type remote control eene 47 STEERING 56 Type tiller handle 56 remote Control 2 2 22520e2002 56 steering Friction Lever tette 21 STOPPING THE ENGINE crier 52 Emergency Engine Stopping eese 52 Normal Engine Stopping ess 52 STORAGE tica 85 STORAGE PRECAUTIONS eene 89 STORAGE 85 lo p E E 87 Engine Oil micas 89 SUBMERGED MOTOR eere 101 Switch Clip and Emergency Stop Switch 23 INDEX Tachometer option
41. X Do not turn this screw If this screw is turned hydraulic oil will bleed out of the power tilt system Should this happen it will be necessary to contact your closest authorized Honda Marine dealer and have the system refilled The outboard motor can also be tilted manually after opening the manual relief valve This feature enables the outboard motor to be tilted when no battery is connected For manual tilting use a flat screwdriver to turn the valve counterclockwise 2 and a half turns Close the valve firmly after positioning the engine 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 63 SERVICING YOUR OUTBOARD MOTOR THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe economical and trouble free operation It will also help reduce air pollution AWARNING 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 64 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
42. al TAKING CARE OF UNEXPECTED PROBLEMS TECHNICAL AND CONSUMER INFORMATION 122 WIRING DIAGRAM TILLER HANDLE MANUAL TILT TYPE and GAS ASSIST TILT TYPE with recoil starter and 6A charge coil BF8D BFP8D BF9 9D BFP9 9D models FLYWHEEL ORION GENERATOR ECT SENSOR OVERHEAT OIL PRESSURE SWITCH IGNITION COIL Bl Bu EMERGENCY STOP BI T SWITCH BVR Bl PUSH or LOCK PLATEOFF OO LOCK PLAFE re SET i No 2 No 1 SPARK SPARK EMERGENCY PLUG PLUG STOP SWITCH FUSE 20A REGULATOR RECTIFIER INDICATOR a LIGHT Bl GROUND WIRING DIAGRAM TILLER HANDLE MANUAL TILT and GAS ASSIST TILT TYPE with recoil starter and 6A charge coil BF15D BF20D models FLYWHEEL IGNITION LSE GENERATOR Bu CM nus CHARGE COIL 12V 6A Bl t gt 11 5 L ECT SENSOR OVERHEAT u L a PRESSURE on SWITCH 5 IGNITION COIL CHARGE am X RECEPTACLE enav ij i EMERGENCY STOP 1 SWITCH No 2 No 1 SPARK SPARK EMERGENCY PLUG PLUG STOP SWITCH BI BUR INDICATOR LIGHT REGULATOR E ER Fer 22 Bl Bl GROUND BI BLACK BROWN Y
43. all height 5 43 7 in 1 110 mm 48 8 in 1 240 mm x 54 3 in 1 380 mm Transom 5 17 0 in 433 mm height L 22 2 in 563 mm x 27 7 in 703 mm Weight 5 102 5 Ibs 110 2 Ibs 125 7 lbs 129 0 Ibs 127 9 lbs 46 5 kg 50 0 kg 57 0 kg 58 5 kg 58 0 kg L 109 1 Ibs 122 4 Ibs 116 8 Ibs 129 0 Ibs 133 4 Ibs 114 6 158 131 2 Ibs 49 5 kg 55 5 kg 53 0 kg 58 5 kg 60 5 kg 52 0 kg 59 5 kg X 114 6 Ibs 134 5 Ibs 138 9 Ibs 136 7 Ibs 52 0 kg 61 0 kg 63 0 kg 62 0 kg Rated power 11 2 kW 15 HP Full throttle range 4 500 5 500 rpm Engine type 4 stroke OHC in line 2 cylinder water cooled Displacement 21 4 cu in 350 cm Starter system Recoil starter Recoil starter Electric starter Ignition system Lubrication system Trochoid pump pressure lubrication Specified oil Engine API Service classification SG SH SJ SAE 10W 30 Gear case API Service classification GL 4 5 SAE 90 Hypoid gear oil Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 114 TECHNICAL AND CONSUMER INFORMATION Oil capacity Engine 1 4 US qt 1 3 2 Gear case 0 301 US qt 0 285 0 CARB star label ULTRA LOW EMISSION D C output 12V 6A 12V 12A 12V 12A Cooling system Water cooling with thermostat Exhaust system Under water exhaust thru hub Spark plugs CR5EH 9 U16FER9 DENSO Fuel pump Diaphragm type fuel pu
44. and 85 Choke Knob type manual choke 19 COMPONENT AND CONTROL LOCATIONS 14 CONSUMER INFORMATION enn 118 Honda Publications eene 118 Warranty Service Information 118 5 erlassen 19 CONTROLS AND FEATURE IDENTIFICATION CODES 10 CONTROLS AND FEATURES 10 Cooling System Indicator eee 31 CRUISING E 57 Electric Starter Button models equipped with electric St tten else 21 EMERGENCY 5 2 242 49 Emission Control System Information 106 Engine Cover n 27 REMOVAL AND INSTALLATION 69 Oil Chansons tre 71 Level Checker 70 Recommendations 73 Stop Switch and Switch Clip ssss 19 Fast Idle Lever een an 24 Fuel Cap Vent Knob nti terere eet etas 32 HOSE CONNECTION 5 inerte recette 43 e 29 PRIMING ees retener pereat 44 Priming Bulb erm errem 32 RECOMMENDATIONS eene 80 Pump Filter Inspection and Replacement 80 INDEX Gear Oil A nannte 74 Level Check idad 73 GEARSHIFTING AND THROTTLE OPERATION 54 H Type uller handle 2 2 Kent
45. and water pump damage Damage caused by running the outboard motor without sufficient cooling water is not covered by the Distributor s Limited Warranty Start the engine and run in the N neutral position at low speed for at least 10 minutes After flushing stop the engine remove the water container and reinstall the propeller p 84 Fuel 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 carburetor deteriorates during storage you may need to have the carburetor and other fuel system components serviced or replaced The length of time that gasoline can be left in your fuel tank and carburetor 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 within a few months or even less 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 carburetor Adding a Fuel Stabilizer When ad
46. ark displayed on the container Gear Oil Level Check Check the gear oil level with the engine stopped and the outboard motor in the vertical position LEVEL PLUG DRAIN PLUG Remove the oil level plug and see whether oil flows from the oil level hole If oil flows from the oil level hole the oil level is OK Reinstall the plug and tighten it securely OIL LEVEL PLUG TORQUE 2 6 Ibf ft 3 5 N m 0 36 kgf m 73 SERVICING YOUR OUTBOARD MOTOR If no oil flows from the oil level hole Gear Oil Change 3 Allow the used oil to drain add the recommended oil following completely then install an oil the procedure described in Gear Oil Change the gear oil with the engine pump adapter in the oil drain hole Change stopped and the outboard motor in the vertical position If water or contaminated milky colored oil flows out the drain hole when the plug is removed have the outboard motor checked by an authorized Honda Marine dealer 1 Place a suitable container below the oil drain hole to catch the used oil then remove the oil level plug and oil drain plug 2 Remove any metal particles from the magnetic end of the oil drain plug 74 SERVICING YOUR OUTBOARD MOTOR OIL LEVEL PLUG TORQUE 2 6 Ibf ft 3 5 N m 0 36 kgf m Avoid losing more than 1 fl oz 30 cm while reinstalling the drain plug OIL DRAIN PLUG TORQUE 2 6 Ibf ft 3 5 N m 0 36 kgf m GEAR OIL BOTTLE 4 Add oil
47. bility will be reduced If the outboard motor is installed too high that will cause ventilation Optimum installation height varies with boat type and bottom shape Contact the boat manufacturer for any special recommendations that are unique to a specific model of boat If the transom needs to be modified to accommodate the outboard motor contact the boat manufacturer and follow their recommendations for corrective action 34 ATTACHMENT models with clamp screws ROPE CLAMP SCREW WASHER LOCK NUT BOLT TRANSOM BOARD MOUNTING HOLE Attach the stern bracket to the boat transom by tightening the clamp Screws Attach a rope from the boat to the hole in the stern bracket This will help to prevent accidental loss of the outboard motor You may further secure the outboard motor by bolting the stern bracket to the boat transom Use the optional mounting bolt and nut kit or other good quality stainless steel bolts nuts and washers Apply silicone sealant to the bolt holes models without clamp screws WASHER 0 LOCK NUT Ji ETA BOLT amp WASHER wasan T e LOCK NUT TRANSOM 2 MOUNTING BOARD HOLE Attach the stern bracket to the boat transom with good quality stainless steel bolts nuts and washers Apply silicone sealant to the bolt holes TRANSOM ANGLE ADJUSTMENT Use the
48. board motor is tilted excessively or when propeller ventilation occurs during a sharp turn If the overrev limiter is activated check the trim angle of the outboard motor Automatic Choke models equipped with electric starter The engine is equipped with an automatic choke so that the choke system operation is not needed when starting the engine Anodes ANODES 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 31 CONTROLS AND FEATURES Portable Fuel Tank The portable fuel tank has a capacity of 3 2 US gal 12 2 and has a fuel gauge built into the cap 32 Fuel Cap Vent Knob VENT KNOB The cap is provided with a vent knob to seal the portable fuel tank for carrying it to and from the boat Open the vent knob 2 or 3 turns before starting the engine p 43 Fuel Priming Bulb OUTLET END MOTOR PRIMING BULB INLET END TANK A priming bulb is built into the fuel hose that connects the fuel tank to the outboard motor Before starting the engine squeeze the priming bulb until it feels firm This will ensure that fuel is supplied to the engine p 44 Correct and secure installation is essential for safe boating and good performance Follow the installation instructions provided in this manual POWER REQUIREMENTS Before ins
49. cted 43 Wipe up 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 Check that all fasteners are in place and securely tightened Maintenance Inspection Check the engine oil level p 70 Running the engine with a Iow oi level can cause engine damage Check to be sure the propeller is undamaged and the castle nut is secured with the cotter pin p 84 Check that the anodes are securely attached to the gear case and are not excessively worn The anodes help to protect the outboard motor from corrosion Make sure tool kit and emergency starter rope are onboard p 66 Replace any missing Items e Check the fuel level in the fuel tank p 79 Check that the battery fluid is between the upper and lower levels and the battery leads are connected securely electric starter type BEFORE OPERATION 39 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 and the chapter titled BEFORE OPERATION For your safety avoid starting or operating the engine i
50. ding 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 Add fuel stabilizer following the manufacturer s instructions 2 After adding a fuel stabilizer run the engine in water for 10 minutes to be sure that the treated gasoline has replaced the untreated gasoline in the carburetor 3 Turn the engine OFF STORAGE The Distributor s Limited Warranty does not cover fuel system damage or engine performance problems resulting from neglected storage preparation Draining the Fuel System You can avoid fuel deterioration problems by draining the fuel tank and carburetors 1 Disconnect the fuel hose from the outboard motor DRAIN SCREW 87 STORAGE 2 AWARNING With the outboard motor in a vertical position place an approved gasoline container below the fuel drain outlet and use a funnel to avoid spilling fuel Loosen the drain screw to drain fuel from the carburetor 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 88 3 4 After the fuel has drained from the carburetor tighten the drain
51. e speed will gradually rise to normal engine speed Remote control types are equipped with a buzzer that sounds when the green indicator light goes off The buzzer sound stops below an engine speed of 1 400 rpm 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 and add oil if needed With the engine oil at the recommended level restart the engine If the lubrication system is OK the green indicator light should come on within 30 seconds and the engine will respond normally to throttle grip or 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 OVERHEAT AND ENGINE SPEED IS LIMITED R type If the engine overheats the red indicator light will come on and the buzzer will sound a steady tone as the engine speed is reduced to 1 800 rpm If the condition persists for another 20 seconds the engine will shut off TAKING CARE OF UNEXPECTED PROBLEMS H type If the engine overheats the engine s
52. engine if you fall away from the controls while operating the boat Always attach the lanyard to your PFD or to your wrist before starting the engine OPERATION N neutral 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 47 OPERATION FAST IDLE FAST IDLE LEVER 3 To start a cold engine leave the fast idle lever in the OFF fully lowered position To restart a warm engine raise the fast idle lever Fast idle lever cannot be raised unless the control lever is in the N neutral position The control lever cannot be moved away from the N neutral position unless the fast idle lever is lowered 48 IGNITION SWITCH KEY 4 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 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 f or more than 5 seconds at a time will overheat the starter motor and can damage it Turning the ignition switch key to the START position while the engine is running can damage the starter motor and f lywheel FAST IDLE LEVER If the fast idle lever was used to start the engine gradually l
53. equivalent quality specified for your model Using the wrong filter or a non Honda filter which is not of equivalent quality may cause engine damage Screw on the new filter by hand until it contacts the engine then use a suitable tool to tighten the filter an additional 7 8 turn OIL FILTER TIGHTENING TORQUE 9 Ibf ft 12 N m 1 2 kgf m Fill the crankcase with the specified amount p 71 the recommended oil Start the engine and check for leaks NOTICE Running the engine without water can cause serious engine damage If you are changing the oil filter while the outboard motor is out of the water place unit in water or supply adequate water to the water intakes before running the engine Do not run engine with flush attachment on power head Stop the engine and check the oil level as described onfpage 70 If necessary add oil to bring the oil level to the upper limit mark on the dipstick Engine Oil Recommendations Oil is a major factor affecting performance and service life Use 4 stroke automotive detergent oil SAE Viscosity Grade AMBIENT TEMPERATURE SAE 10W 30 is recommended for general use SERVICING YOUR OUTBOARD MOTOR The SAE oil viscosity and service classification are in the API label on the oil container Honda recommends that you use API SERVICE category SG SH or SJ oil with the starburst certification m
54. follow Safety Headings such as IMPORTANT SAFETY INFORMATION e Safety Section such as OUTBOARD MOTOR SAFETY e 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 SAFETY 7 IMPORTANT SAFETY INFORMATION 7 SAFETY LABEL 9 MEME 10 CONTROL AND FEATURE IDENTIFICATION CODES 10 COMPONENT AND CONTROL LOCATIONS 14 CONEIRODS 5 rtt rire reir tias 19 H Type tiller handle Engine Stop Switch and Switch Clip 19 Choke Knob H type manual choke 19 Throttle Grip niim 20 Throttle Friction Adjuster esses 20 Gearshift Lever un 20 Recoil Starter Grip eere 21 Electric Starter Button models equipped with electric starter 21 Steering Friction 0 22121 21 Power Tilt Switch T type sss 22 Tilt Lever G ar ette rete ttes 22 R Type remote control Ignition 23 Switch Clip and Emergency Stop Switch 23 Past dle Levers u ate ener 24 Gearshift Throttle Control Lever 25 Power Tilt Switch T type esses 26 CONTENTS Manual Relief Valve T
55. h the emergency stop switch lanyard securely to the operator e Always wear a PFD Personal Flotation Device while on the boat e 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 e Besure the outboard motor is properly mounted on the boat e Do not remove the engine cover while the engine is running OUTBOARD MOTOR SAFETY Refuel With Care Carbon Monoxide Hazard Gasoline is extremely flammable Exhaust gas contains poisonous and gasoline vapor can explode carbon monoxide Avoid inhalation Refuel outdoors in a well of exhaust gas Never run the engine ventilated area with the engine in a closed garage or confined area stopped Never smoke near gasoline and keep other flames and sparks away Remove any portable fuel tank from the boat for refueling Keep the portable fuel tank away from the battery or other potential spark sources 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 PLACE TRANS DO NOT CPER BE SURE THE ATER LI DO NOT SHIFT SPEED CHECK OIL LE FLUSH THE 8 AFTER EACH MERGENCY ENGINE CONTROLS AND FEATURES CONTROL AND FEATURE IDENTIFICATION CODES
56. he 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 standards 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 109 TECHNICAL AND CONSUMER INFORMATION Specifications MODEL BF8D BFP8D Description Code BAAJ Type H HS HT R RT Overall length 24 0 in 610 mm 23 6 in 600 mm Overall width 13 6 in 345 mm Overall height 5 43 5 in 1 105 mm L 48 6 in 1 235 mm x 54 1 in 1 375 mm Transom 5 17 0 in 433 mm height E 22 2 in 563 mm X 27 7 in 703 mm Weight S 92 6 lbs 102 5 Ibs 42 0 kg 46 5 kg L 98 1 Ibs 108 0 Ibs 125 7 lbs 109 1 Ibs
57. illed Always follow the procedures and precautions in the owner s manual SERVICING YOUR OUTBOARD MOTOR 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 Be sure there is adequate ventilation whenever you operate the engine 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 before 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 e Wear gloves when handling the propeller to protect your hands from sharp edges 65 SERVICING YOUR OUTBOARD MOTOR TOOL KIT AND EMERGENCY STARTER ROPE EMERGENCY STARTER ROPE The following tools are supplied with the outboard motor for simple maintenance procedures and emergency repairs An emergency starter rope is also supplied Keep these items on the boat so they will always be available if you need them NOTICE If your tool kit needs replacement it is not available as a kit and each item must be ordered individually 6
58. ion to adjust the trim angle of the boat 22 During shallow water operation beaching launching or mooring proceed at low speed with a small throttle opening and tilt the motor up as necessary p 59 Tilt Lever G type gas assist tilt type TILT 9 TILT LEVER Moving the tilt lever to the TILT position allows the outboard motor to be tilted and moving the tilt lever to the RUN LOCK 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 RUN LOCK position before operating the outboard motor or the motor could tilt up when operating in reverse R Type remote control For panel mount or top mount remote control information refer to the instructions provided with the remote control equipment Ignition Switch side mount type IGNITION SWITCH EMERGENCY STOP SWITCH SWITCH CLIP The ignition switch controls the ignition system and starter motor CONTROLS AND FEATURES 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 gearshift 20 inthe N neutral position and the switch clip is in the emergency sto
59. ler cap and remove the engine oil drain screw 3 Allow the used oil to drain completely then reinstall the engine oil drain screw and tighten it securely Inspect the sealing O ring and replace if damaged or torn 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 With the outboard motor in a vertical position fill to the upper limit mark on the dipstick p 70 with the recommended oil Engine oil refill capacity Without oil filter change 1 1 US qt 1 0 2 With oil filter change 1 4 US qt 1 3 2 Install the oil filler cap and tighten it securely 6 Install and lock the engine cover 71 SERVICING YOUR OUTBOARD MOTOR Oil Filter Change 1 Drain the engine oil and reinstall the drain screw see Engine Oil Change on p 71 2 Unscrew the six bolts and remove the R engine under cover 3 Use a suitable tool to remove the oil filter and throughly drain the filter into the used oil container USE A SUITABLE TOOL OIL FILTER 72 RUBBER SEAL Clean the oil filter mounting base and coat the rubber seal of the new oil filter with clean engine oil NOTICE Use only a genuine Honda oil filter or a filter of
60. mp Fuel Automotive unleaded gasoline 91 research octane 86 pump octane or higher Tank capacity 3 2 US gal 12 2 Gear change Forward Neutral Reverse dog type Steering angle 45 right and left Transom angle Manual tilt type 5 stages 4 8 12 16 20 and T types 4 stages 8 12 16 20 Tilt angle Manual tilt S handle type 3 stages adjustment 30 45 and 71 Manual tilt Land X handle types R types stages adjustment 30 45 and 72 G and T types 68 Remote control steering system Motor mounted Tuneup Spark plug gap 0 031 0 035 in 0 80 0 90 mm Idle speed 900 50 rpm ee shop manua Valve clearance 0 17 0 02 mm See shop manual cold EX 0 23 0 02 mm Other specifications No other adjustments needed Honda outboards are power rated in accordance with NMMA procedures and using the ICOMIA standard 28 23 115 TECHNICAL AND CONSUMER INFORMATION Specifications MODEL BF20D BFP20D Description Code BAMJ Type H G HS HG HT R RT Overall length 25 6 in 650 mm 25 2 in 640 mm Overall width 13 8 in 350 mm Overall height 5 43 7 in 1 110 mm L 48 8 in 1 240 mm x 54 3 in 1 380 mm Transom 5 17 0 in 433 mm height L 22 2 in 563 mm x 27 7 in 703 mm Weight 5 102 5 Ibs 110 2 Ibs 125 7 lbs 129
61. n positions for changing the angle of the outboard motor 26 Power tilt is a convenience for tilting the motor shallow water operation and trailer only It is not designed to be used as a trim function to adjust the trim angle of the boat During shallow water operation beaching launching or mooring proceed at low speed with a small throttle opening and tilt the motor up as necessary p 59 Manual Relief Valve T type RIGHT STERN BRACKET MANUAL Valve closed to fix POWER Valve open to release MANUAL RELIEF VALVE Do not turn this screw If this screw is turned hydraulic oil will bleed out of the power tilt system Should this happen it will be necessary to consult your authorized Honda Marine dealer and have the system refilled The outboard motor can be tilted manually after opening the manual relief valve This allows the outboard motor to be tilted when no battery is connected CONTROLS AND FEATURES manual tilt XH type R type ADJUSTING ROD 28 G and T type ADJUSTING ROD storage location There are four transom angle adjustment positions There are controlled by the adjusting rod and the forth is controlled by the stern bracket In order to use the forth position remove the adjusting rod and store it in the storage location then lower the motor down to the stern bracket stop position Tilt Lever manual tilt type TILT LEVER
62. n an enclosed area Your engine s exhaust contains poisonous carbon monoxide gas which can collect rapidly in an enclosed area and cause illness or death 40 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 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 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 Short 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 OPERATION NOTICE Do not allow water to enter the idle exhaust port or the engine can be damaged IDLE EXHAUST PORT 42 PORTABLE FUEL TANK 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 ta
63. ne speed OPERATION TO INCREASE FRICTION THROTTLE FRICTION TO DECREASE ADJUSTER FRICTION Adjust the throttle friction adjuster so the control lever will hold a constant throttle setting while cruising 35 OPERATION STEERING H Type tiller handle Steer by moving the tiller handle opposite the direction you want the boat to turn 56 STEERING FRICTION LEVER Use the steering friction lever to help hold a steady course while cruising Move the lever to the LOCK direction to increase steering friction for holding a steady course and for trailering Move the lever to the FREE direction to decrease friction for easy turning R Type remote control Steer the boat in the same manner as an automobile OPERATION BOW TOO LOW DUE TO 1 LOAD IN THE FRONT 2 MOTOR ADJUSTED TOO LOW BOW TOO HIGH DUE TO 1 LOAD IN THE REAR 2 MOTOR ADJUSTED TOO HIGH 58 Motor Angle Crusing CORRECT GIVES MAXIMUM PERFORMANCE SHALLOW WATER OPERATION Manual tilt 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 ENGINE COVER GRIP To tilt the outboard motor move the tilt lever to the TILT position then raise the outboard motor to the 30 or 45 position by pulling on the engine cover grip NOTICE Do not use the tiller handle as a leve
64. ng and or performance problems It may also damage metal rubber and plastic parts of your fuel system If you notice any undesirable operating symptoms try another service station or switch to another brand of gasoline Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under warranty 105 TECHNICAL AND CONSUMER INFORMATION 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 lean carburetor settings and other systems to reduce the emissions of carbon monoxide oxides of nitrogen and hydrocarbons 106 The U S and California Clean Air Acts EPA and California 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 Tampering with or altering the emission control system may increase emissions
65. nk place the tank within 6 feet of the outboard motor and not more than 3 feet below the fuel connector on the outboard motor Secure the portable fuel tank in the boat so it won t move around and become damaged Before use open the fuel tank vent by turning the vent knob at least 2 or 3 turns counterclockwise 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 e Handle fuel only outdoors e Wipe up spills immediately OPERATION FUEL HOSE CONNECTIONS 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 43 Y 42 R Type remote control For panel mount or top mount remote control information refer to the instructions provided with the remote control equipment Side Mount Type 4 Do SWITCH CLIP LANYARD 1 Put the emergency stop switch clip in the emergency stop switch and attach the lanyard to your PFD Personal Flotation Device or to your wrist as shown The engine will not start or run unless the switch clip is in the emergency stop switch The emergency stop switch clip and lanyard system is a safety device that will stop the
66. ometer Refer to this chart for explanation of the Type Codes used this manual to identify control and feature applications BF20D BFP20D are provided with the e Tilt system Example following types according to the shaft G Gas assist Tilt with gas damper L H 5 length control system tilt system and start assist function system T Power Tilt with hydraulic assist Destination function A United States Shaft Length S Electric Starter S Short Shaft G Gas assist Tilt L Long Shaft T Power Tilt X Extra Long Shaft None Manual Tilt e Control System R Remote Control H Tiller Handle Control H Tiller Handle R Remote Control S Short Shaft L Long Shaft Optional Equipment X Extra Long Shaft Standard Equipment 12 Model BF20D BFP20D Type SHA SHSA LHSA XHSA SRA LRA LGA SHGA LHGA XHGA SHTA LHTA XHTA SRTA LRTA LRTA Shaft Length 5 L 5 L X S L L S L S L X S L L Tiller Handle H H H H H H H H H H H Remote Control R R R R R Electric Starter S S S S S S S S S S S S S Gas assist Tilt G G G Power Tilt T T T T T T Power Thrust Propeller Battery Charging DC Receptacle Tachometer Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications BF20D BFP20D are provided with the following types according to the shaft leng
67. 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 needs and use Honda will not deny a claim for watranty coverage simply because you did not maintain your outboard However any part that fails due to lack of maintenance or improper maintenance will not be covered under your product warranty 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 genuine Honda 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 certified to EPA standards 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 k
68. ower the lever as the engine warms up When the fast idle lever is fully lowered the control lever can be moved away from the N neutral position 6 Before getting under way allow the engine to warm up sufficiently to ensure good performance Above 41 F 5 C warm up the engine for 2 or 3 minutes Below 41 F 5 C warm up the engine for at least 10 minutes at 2 000 rpm During the warm up period check the oil pressure indicator p 30 overheat indicator p 30 and cooling system indicator p 31 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 from OPERATION EMERGENCY STARTING If the battery is discharged or the starter motor and the recoil starter are inoperative you can start the engine manually using the emergency starter rope supplied with the motor UNLATCH ENGINE COVER LATCH 1 Unlatch and remove the engine cover p 69 49 OPERATION NEUTRAL START CABLE RECOIL STARTER ASSEMBLY 2 Move the shift lever to the F forward position Loosen the neutral start cable lock nut and disconnect the neutral start cable 50 RECOIL STARTER FLANGE BOLT ASSEMBLY 3 Unscrew the three flange bolts and remove the recoil starter assembly 4 Set the controls the same as for normal starting see Use the choke and fast idle controls if
69. p switch Turning the ignition switch to the OFF position stops the engine Switch Clip and Emergency Stop Switch side mount type EMERGENCY STOP SWITCH LANYARD LANYARD SWITCH CLIP 23 Gearshift Throttle Control Lever side mount type GEARSHIFT THROTTLE CONTROL LEVER NEUTRAL RELEASE LEVER The control lever automatically locks itself in the N neutral position To move the lever out of the N neutral position you must squeeze the neutral release lever on the underside of the lever handle CONTROLS AND FEATURES GEARSHIFT THROTTLE CONTROL LEVER ENGINE SPEED The gearshift throttle control lever controls engine speed and selects F forward N neutral or R reverse gears Moving the control lever 30 from N neutral selects the gear and further movement increases engine speed neutral N F forward a R reverse ENGINE SPEED HIGH A friction adjuster near the base of the control lever adjusts the operating resistance of the control lever 55 Less friction allows easier control lever movement More friction helps to hold a steady throttle setting while cruising 25 CONTROLS AND FEATURES Power Tilt Switch T type side mount type CONTROL LEVER Press UP to tilt the motor up Press DN to tilt the motor down POWER TILT SWITCH The rocker type power tilt switch is located on the control lever and has UP and DN dow
70. peed will be reduced to 1 800 rpm If the condition persists for another 20 seconds the engine will shut off all types If you are at cruising speed when the overheat protection system is activated the engine speed will decrease automatically When normal engine temperature is restored the engine speed will gradually rise to normal engine speed 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 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 99 TAKING CARE OF UNEXPECTED PROBLEMS If water is flowing from the cooling system indicator continue idling for 30 seconds If the cooling system is OK the red indicator light should go off within 30 seconds R types and the engine will respond normally to throttle grip or 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
71. r electrical system and correct the problem so you can use the electric starter The recoil starter assembly p 50 should be reinstalled after the electric starter is working again Install the recoil starter assembly with the engine stopped 51 OPERATION STOPPING THE ENGINE Emergency Engine Stopping LANYARD SWITCH CLIP 52 To stop the engine in an emergency pull the switch clip out of the emergency stop switch by pulling the lanyard We suggest that you stop the engine this way occasionally to verify that the engine emergency stop switch is operating properly Normal Engine Stopping GEARSHIFT LEVER N ne ral CONTROL LEVER 1 Move the throttle grip to the slowest position or the remote control lever to the N neutral position 2 Turn the ignition switch key to the OFF position or press the engine stop switch until the engine stops OPERATION 3 When the boat is not in use remove and store the ignition key and the emergency stop switch clip and lanyard 53 R Type remote control Side Mount Type CONTROL LEVER NEUTRAL RELEASE LEVER EN N ES To shift gears move the control lever to select F forward N neutral and R reverse gears 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 engi
72. r to raise the outboard motor Applying excessive force to the tiller handle can damage it 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 31 to be sure the outboard motor is not tilted so high the water intake is out of the water OPERATION NOTICE An excessive tilt angle during operation can cause propeller ventilation overheating and water pump damage 59 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 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 be sure the outboard motor s not tilted so high the water intake is out of the water NOTICE An excessive tilt angle during operation can cause propeller ventilation overheating and water pump damage OPERATION ENGINE COVER GRIP LOCK TILT LEVER 61 OPERATION T Type MANUAL RELIEF VALVE POWER Valve closed to fix TS lt A MANUAL Valve open to release RIGHT STERN BRACKET
73. s do and how to operate them Familiarize yourself with the outboard motor and its operation before you get under way Know what to do in case of emergencies Familiarize yourself with all laws and regulations relating to boating and the use of outboard motors 38 Safety Always wear a PFD Personal Flotation Device while on the boat Attach the emergency stop switch lanyard securely to your PFD or to your wrist IS YOUR OUTBOARD MOTOR READY TO GO For your safety 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 AWARNING Improperly maintaining this outboard motor or failing to correct a problem before operation could cause a malfunction in which you could be seriously injured Always perform a preoperation inspection before each operation and correct any problem Before beginning your preoperation checks be sure the ignition switch is in the OFF position Safety Inspection Look around the outboard motor for signs of oil or gasoline leaks If you are using the portable fuel tank make sure it is in good condition and properly secured in the 43 Check that the fuel hose is undamaged and properly conne
74. t T T T T Power Thrust Propeller P P P P Battery Charging DC Receptacle Tachometer Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications BF9 9D BFP9 9D are provided with the following types according to the shaft length control system tilt system and start system e Shaft Length S Short Shaft L Long Shaft X Extra Long Shaft Control System H Tiller Handle Control R Remote Control G T Tilt system Gas assist Tilt with gas damper assist function Power Tilt with hydraulic assist function Optional Equipment Standard Equipment L Example H 5 Destination A United States S Electric Starter G Gas assist Tilt T Power Tilt None Manual Tilt R Remote Control H Tiller Handle S Short Shaft L Long Shaft X Extra Long Shaft 11 Model BFI5D BFPI5D Type SHA XHA SHSA LHSA LRA LGA SHGA LHGAXHGA LHTA SRTA SHTA LRTA XHTA LRTA Shaft Length S L X S L L L S L X S L L X L X Tiller Handle H H H H H H H H H H H Remote Control R R R R R Electric Starter S S S S S S S S S S S S Gas assist Tilt G G G G Power Tilt T T T T T T Power Thrust Propeller P P Battery Charging DC Receptacle Tach
75. tallation check to be sure that the outboard motor does not exceed the recommended maximum horsepower for the boat on which it is to be installed Refer to the boat s certification plate for recommended maximum horsepower If the certification plate information is not available contact the boat dealer or manufacturer For most applications the outboard motor should have a horsepower rating which provides 80 of the maximum recommended horsepower for the boat BOAT TRANSOM REQUIREMENTS Honda BF8D BFP8D BF9 9D BFP9 9D BF15D BFP15D BF20D and BFP20D outboard motors can be installed on a boat transom having a thickness range of 1 3 2 2 inches 35 57 mm INSTALLATION The antiventilation plate of the outboard motor should be 0 2 0 inches below the bottom of the boat INSTALLATION POSITION A Type Transom Height S 17 0 in 433 mm 22 2 in 563 mm X 27 7 in 703 mm When the outboard motor is installed extremely low the idle port may be CENTER LINE immersed and the engine may Install the outboard motor on the center of the boat transom become hard to start or may run poorly Check that the idle port is high enough from the water level when the engine is stopped with the boat fully loaded 33 INSTALLATION If the outboard motor is installed too low the boat will squat and be hard to plane it will tend to porpoise and high speed sta
76. th control system tilt system and start system e Shaft Length S Short Shaft L Long Shaft X Extra Long Shaft e Control System H Tiller Handle Control R Remote Control G T e Tilt system Gas assist Tilt with gas damper assist function Power Tilt with hydraulic assist function Optional Equipment Standard Equipment L Example H 5 Destination A United States S Electric Starter G Gas assist Tilt T Power Tilt None Manual Tilt R Remote Control H Tiller Handle S Short Shaft L Long Shaft X Extra Long Shaft 13 CONTROLS AND FEATURES COMPONENT AND CONTROL LOCATIONS H Type tiller handle RECOIL STARTER GRIP OIL FILLER CAP SHIFT LEVER Am ELECTRIC STARTER BUTTON electric starter type only ENGINE COVER STERN BRACKET ul OIL LEVEL xil DIPSTICK CLAMP SCREW TILT LEVER FLUSH PORT HOLE manual tilt type only inside engine cover COOLING SYSTEM INDICATOR TRANSOM ANGLE MANUAL ADJUSTING ROD RELIEF VALUE T type only ANTIVENTILATION ENGINE OIL GEAR OIL PLATE DRAIN SCREW TILT LEVER LEVEL PLUG G type only COOLING WATER EORI INTAKE PORT ANODES PROPELLER 14 GEAR OIL DRAIN FILL PLUG CONTROLS AND FEATURES CHOKE KNOB equipped type only OIL PRESSURE INDICATOR
77. this page Y ou will need these numbers when ordering parts and when making technical or warranty inquiries TECHNICAL AND CONSUMER INFORMATION PRODUCT IDENTIFICATION NUMBER The product identification number is stamped on a plate attached on top of the swivel case Product identification number ENGINE SERIAL NUMBER The engine serial number is stamped on the right front of the engine Engine serial number 103 TECHNICAL AND CONSUMER INFORMATION Carburetor Modification for High Altitude Operation At high altitude the standard carburetor air fuel mixture will be too rich Performance will decrease and fuel consumption will increase A very rich mixture will also foul the spark plugs and cause hard starting High altitude performance can be improved by specific modifications to the carburetors If you always operate your outboard motor at altitudes above 5 000 feet 1 500 meters have an authorized Honda marine dealer perform this carburetor modification 104 Even with carburetor modification engine horsepower will decrease about 3 5 for each 1 000 foot 300 meter increase in altitude The effect of altitude on horsepower will be greater than this if no carburetor modification is made NOTICE When the carburetors have been modified for high altitude operation the air fuel mixture will be too lean for low altitude use Operation at altitudes below 5 000 f eet 1 500 meters
78. u may have If you encounter a problem that your dealer does not solve to your satisfaction please discuss it with the dealership s management The Service Manager or General Manager can help Almost all problems are solved in this way If you are dissatisfied with the decision made by the dealership s management contact the Honda Marine Customer Relations Office You can write American Honda Motor Co Inc Marine Division Customer Relations Office 4900 Marconi Drive Alpharetta Georgia 30005 8847 Or telephone 770 497 6400 When you write or call please give us this information Model and serial numbers p 103 Name of the dealer who sold the outboard motor to you Name and address of the dealer who services your outboard motor Date of purchase e Your name address and telephone number e A detailed description of the problem AMOS e ici ciencia ici 31 Repl ceiment emission cies 83 ARE YOU READY TO GET UNDER WAY 38 ATTACHMENT sucios lilas 34 Automatic Choke models equipped with electric starter 31 BATTERY CONNECTIONS 35 BATTERY WILL NOT CHARGE AND ELECTRIC STARTER WILL NOT OPERA TE nes ee 97 BEFORE 38 BOAT TRANSOM REQUIREMENTS 33 BREAK IN 40 Carburetor Modification for High Altitude e Ln o 104 Cleaning

Honda Power Equipment BF15D Tiller User Manual

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