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1. m mH HH HOH HOH HOH HON HOH HOH HOH HOH HOH HORE HON HOH BOE BOE HON 45 ENGINE TRANSMISSION OIL AND SEAT MXU 300 250 46 REAR FINAL GEAR CASE OIL 59 SEAT MXU 150 47 60 FLAG POLE 48 0 60 60 cua wien bs 60 STORAGE COMPARTMENT 49 5 00 020 2 60 ACCESSORY SOCKET llc 61 SEAT MXU 300 250 49 How to measure tire pressure 63 Tire wear 5222 63 COOLANT MXU 300 250 64 Cont d Page 9 al LOIN 66 STARTING A COLD ENGINE 66 Using the recoil starter MXU 300 250 68 Using the kick starter MXU 150 69 STARTING A WARM ENGINE 70 WARMING UP 70 DRIVE SELECT LEVER OPERATION AND REVERSE DRIVING 71 ENGINE BHEAIR INL 74 PARKING MXU 300 250 78 PARKING MXU 150 76 Parking on a slope 77 PIG GES ORES rie pobre ibi 78 LOADING ueste ttes 79 RIDING YOUR ATV 81 GETTING TO KNOW YOUR ATV 82 RIDE WITH CARE AND GOOD JUDGEMEN 83 APPAREL nu du Pete
2. 31 HEADLIGHT 5 20 Contd 199 IDENTIFICATION NUMBER 13 IDLE SPEED ADJUSTMENT 149 IGNITION SWITGPL x ont 20 IMPORTANT NOTICES A INDICATOR 21 INSTRUMENT 5 21 EIC RSS PART BR 36 KNUCKLE SHAFT LUBRICATION 166 L 1 CE Seaton ADU 60 79 90 MODIFICATIONS hi 92 Multi function 5 23 O OPERATION cds tustentunsectactonicuwawsiaaaes 66 101 P PARKING 75 76 77 119 PARKING 40 PARTS LOCATION zc 15 Passing signal switch Ls 34 PERIODIC MAINTENANCE LUBRICATION 124 PERIODIC MAINTENANCE AND ADI USTMEN E rii sai Es XS RT IAS 122 POSITION LIGHT SWITCH 20 PREFACE nates Ne ERAN E AINE C PRE OPERATION CHECKS 51 88 Cont d 200 Page R REAR FINAL GEAR CASE OIL 59 138 REAR SWING ARM LUBRICATION 165 RECOIL STARTER anipeeu 35 RIDING 113 RIDING OVER ROUGH TERRAIN 117 RIDING YOUR Al Veesssecvcectesscnc
3. 4 147 IDLE SPEED ADJUSTMENT 149 THROTTLE LEVER ADJUSTMENT 150 VALVE CLEARANCE ADJUSTMENT 152 FRONT AND REAR BRAKE PADS INSPECTION MXU 300 250 152 FRONT BRAKE SHOES INSPECTION MXU 150 155 Page REAR BRAKE PADS INSPECTION MXU 150 sercidesezezcces 155 BRAKE FLUID INSPEC TION riens 156 FRONT BRAKE LEVER FREE PLAY ADJUSTMENT MXU 150 158 COOLING SYSTEM INSPECTION MXU 250 160 Engine overheating 161 DRIVE CHAIN SLACK CHECK MXU 250 desserts ive 162 Drive chain slack adjustment MXU 250 162 Drive chain slack adjustment MXU 150 164 DRIVE CHAIN CLEANING AND LUBRICATION MXU 250 150 165 REAR SWING ARM LUBRICATION MXU 250 165 KNUCKLE SHAFT amp REAR SWING ARM LUBRICATION MXU 150 166 BRAKE LEVER LUBRICATION 157 CABLE INSPECTION AND LUBRICATION I CIUS 167 DRAINING THE V BELT COMPARTMEI E 168 WHEEL REMOVAL 169 Wheel installation 169 BATTERY 170 Battery remove MXU 300 250 171 Battery installation MXU 300 250 173 Battery remove MXU 150 174 Battery installation MXU 150 174 FUSE REPLACEMENT MXU 900200 175 FUSE REPLACEMENT MXU 150 176 HEADLIGHT BEAM ADJUSTMENT
4. S4 OWNER S MANUAL KWANG YANG MOTOR CO LTD Issued 01 JUL 2005 IMPORTANT NOTICES READ THIS MANUAL CAREFULLY Your Owner s Manual contains important information on safety operation and maintenance Any one who operates this ATV should carefully read and understand the contents of this manual before riding the vehicle AGE RECOMMENDATION The minimum recommended age for this ATV model is 16 Children under age 16 should never operate this vehicle RIDER TRAINING Anyone who operates this vehicle should get proper instruction FOR OFF ROAD USE ONLY This vehicle is designed and manufactured for off road use only This machine is designed and manufactured for OFF ROAD use only It is illegal and unsafe to operate this machine on any public street road or highway This machine complies with all applicable OFF ROAD noise level and spark arrester laws and regulation in effect at the time of manufacture Please check your local riding laws and regulations before operating this machine SPECIAL MESSAGES KYMCO provides many important safety messages both in this manual and on the vehicle For your safety and the safety of others pay special attention to all warnings preceded by this alert symbol Z Failure to follow the warnings contained in this manual can result in SERIOUS INJURY or DEATH Indicates a strong possibility that serious injury or death may result if instructions are not followed CAUTION Indicates a possibility th
5. l Follow steps 1 through 5 2 With the throttle closed operate the kick starter with a rapid continuous motion STARTING A WARM ENGINE To start a warm engine referto the Starting a cold engine section The choke knob should not be used The throttle should be opened slightly CAUTION Do notallow the kick starter to snap back freely againstthe pedal stop as engine case WARMING UP To get maximum engine life always warm up the engine before starting off Never accelerate hard with a cold engine To see whether or not the engine is warm check if it responds to the throttle normally with the choke knob turned off damage could result Raise the kick starter pedal after the kick starter lever is returned to the stop 3 Follow steps 7 through 8 If you cannotrestart a warm engine l Follow steps 1 through 4 2 Openthe throttle slightly 1 8 1 4 while starting the engine If the throttle limiter Is adjusted as delivered open the throttle fully 7O DRIVE SELECT LEVER OPERATION AND REVERSE DRIVING CAUTION Before shifting you must stop the machine and return the throttle lever to its closed position until the engine speed to the specified idling speed Otherwise the transmission may be damaged MXU 250 150 1 Drive select lever N Neutral 1 Shifting F Forward R Reverse forward MXU 250 150 A Bring the machine to a complete stop and C Shiftthe gear f
6. 1 WARNING NEVER ride as a passenger Passengers can cause a loss of control resulting in SEVERE INJ URY or DEATH 2 A WARNING Operating this ATV if you are under the age of 16 increases your chance of severe injury or death NEVER operate this ATV if you are under age 16 3 1 MXU 300 250 WARNING PRESSURE OR OVERLOADING CAUSELOSS OF CONTROL LOSS OF CONTROL CAN RESULT IN SEVERE INJURY OR DEATH OPERATING TIRE PRESSURE Set with tires cold e Recommended FRONT 25 32kpa 0 25 0 32kgf cm 3 5 4 5psi REAR 25 32kpa 0 25 0 32kgf cm 3 5 4 5psi e Never set tire pressure below recommended LOADING e Maximum Vehicle Load 165 Kg 331 Ibs Including weight of operator cargo and accessories 3 2 MXU 150 WARNING TIRE PRESSURE OR OVERLOADING CAUSELOSS OF CONTROL LOSS OF CONTROL CAN RESULT IN SEVERE INJURY OR DEATH OPERATING TIRE PRESSURE Set with tires cold e Recommended FRONT 25 30kpa 0 25 0 3kgf cm 3 5 4 2psi REAR 25 30kpa 0 25 0 3kgf cm 3 5 4 2psi Never settire pressure below recommended LOADING e Maximum Vehicle Load 100Kg 220 Ibs Including weight of operator cargo and accessories 4 2 MXU 150 CAUTION Never carry passenger on 5 This carrier Maximum load 20 Kg 44 155 CAUTION Before shifting you must stop the machine and return the thrott
7. Battery installation MXU 300 250 1 Install in the reverse order of removal 2 Make sure the battery is installed upright as shown 3 Check all bolts and other fasteners are secure 4 After installing the battery check to see if the battery cables are routed correctly 173 Battery remove MXU 150 Battery installation MXU 150 l Make sure the ignition switch is OFF 1 Install in the reverse order of removal 2 Remove the seat page 47 2 Check all bolts and other fasteners are secure 3 Remove the battery cover 2 by removing the 3 After installing the battery check to see if the mount bolts 1 battery cables are routed correctly 4 Disconnect the negative terminal lead 4 from the battery first then disconnect the positive terminal lead 5 5 Remove the battery 3 LEE LE 3 Battery 4 Positive terminal lead 5 Negative terminal lead o 1 Mount bolt 2 Battery cover 174 FUSE REPLACEMENT MXU 300 250 2 Remove the seat page 46 The fuse box stored in the battery compartment 3 Open the fuse box cap 3 acer the seat The fuse box contains a spare 4 Pull the old fuse out of the fuse holder use The specified fuse is 15A 5 Push the new fuse in to the fuse holder 6 Close the fuse box cap and install seat To replace a fuse l Make sure the ignition switch is OFF A WARNING POTENTIAL HAZARD Using an improper fuse CAUTION To pr
8. If water leaks into V belt compartment such as when the machine is drive in water remove the drain screw on the bottom of compartment and drain the water Be sure to drive slowly until the V belt becomes dry If slipping is noticed ask a KY MCO dealer to inspect 1 Drain bolt MXU 300 250 1 Drain bolt MXU 150 168 WHEEL REMOVAL Be sure the tapered side of the wheel nuts 1 l Elevate the wheel by placing a suitable stand face the wheel rim 2 under the frame 2 Remove the nuts from the wheel S 1 O K 3 Remove the wheel assembly 2 1 Wheel nut 2 Wheel rim y A WARNING 1 Wheel nu POTENTIAL HAZARD Installing wheels improperly Wheel installation x When reinstalling a wheel tighten the wheel WHAT CAN HAPPEN nuts in a crisscross rather than a circular A wheel may come loose possibly leading pattern to an accident Wheel nuttorque HOW TO AVOID THE HAZARD Carefully follow the instructions in this Owner s Manual when installing Front 45 Nm 4 5 m kg 32 ft Ib Rear 45 Nm 4 5 m kg 32 ft Ib 169 BATTERY Your ATV battery is located in a compartment under the seat The battery is sealed so itis not necessary to check the electrolyte level or add distilled water If the battery seems weak see your authorized KYMCO dealer for information on recharging or replacement If you replace the battery choose one that is sealed and equivalent to the original Be sure to re
9. 179 SPARK ARRESTER CLEANING 180 TROUBLESHOOTING 182 Troubleshooting chart 153 Cont d Page CLEANING AND STORAGE 184 CLEANING 184 Be TORA GE teta duis UE 186 SPECIFICATIONS MXU 300 250 188 SPECIFICATIONS MXU 150 192 NOISE REGULATION 54 196 MAINTENANCE RECORD 197 LOCATION OF THE WARNING AND SPECIFICATION LABELS MXU 300 MXU 300 VEHICLE EMISSION CONTROL INFORMATION ENGINE DISPLACEMENT ENGINE FAMILY 7KYMXO 27109 THIS VEHICLE IS CERTIFIED TO OPERATE ON GASOLINE THIS VEHICLE CONFORMS TO US EPA REGULATIONS OF 1 5 G KM HC NOX 35 G KM CO CALIFORNIA REGULATIONS OF 1 2 G KM HC 15 G KM CO FOR 2007 MODEL YEAR NEW ATV S ENGINE EXHAUST CONTROL SYSTEM 0 2711 KYMCO Normalized Emission Rate Mongoose 300 MXU 300 0 271L 4 stroke Engine modification EM ENGINE TUNEUP SPECIFICATIONS IGNITION TIMING 5 DEG BTDC 1500 RPM IDLE SPEED 1500 RPM IN NEUTRAL IDLE MIXTURE NOT ADJUSTABLE SPARK PLUG NGK DPR7EA9 SPARK PLUG GAP 0 6 0 7mm FUEL UNLEADED GASOLINE ONLY 92 Gum OCTANE OIL SAE30 MANUFACTURED 05 2006 MONTH YEAR KWANG YANG MOTOR CO LTD Emission Control TAIWAN IMPORTER STR INC MOTORSPORTS DIVISION KYMCO USA INMAN SC ADDRESS 1770 CAMPTON RD INMAN SC 29303 This
10. 5 Remove the drain plug 2 to drain the oil 6 Reinstall the drain plug and tighten to S pecification Tightening torque Drain plug 20 Nm 2 m kg 15 ft Ib MXU 300 2 Drain plug MXU 150 2 Drain plug 136 7 Fill the engine with oil and install the oil filler bolt Recommended oil SEA 90 Oil quantity Periodic oil change MXU 300 0 5 L 0 43 Imp qt 0 53US qt MXU 250 0 3 L 0 27 Imp qt 0 31 US qt MXU 150 0 2 0 18 Imp qt 0 21 US qt CAUTION Be sure no foreign material enters the crankcase Tightening torque Oil filler bolt 20 Nm 2 m kg 15 ft Ib 8 Start the engine and warm up for a few minutes While warming up check for oil leakage If oil leakage is found stop the engine immediately and check for the cause 137 REAR FINAL GEAR CASE OIL MXU 300 Change the oil in the rear final gear case when specified by the Maintenance Schedule Change the oil with the final gear case warm and the ATV on level ground to assure complete and rapid draining Rear final gear oil replacement l To drain the oil first place an oil drain pan under the oil drain plug 1 2 Remove the oil filler cap 2 1 Oil drain plug 4 Oil filler cap 138 3 Remove the drain plug 4 After the oil has completely drained reinstall the drain plug Tightening torque Drain plug 20 Nm 2 m kg 15 ft Ib 5 Fill the gear case with the recommended oil Recommended oil SAE
11. Be careful not to spill fuel especially on the engine or exhaust pipe Wipe up any spilled fuel immediately Be sure the fuel tank cap is closed securely Do not refuel right after the engine has been running and is still very hot ENGINE TRANSMISSION OIL AND REAR FINAL GEAR CASE OIL Make sure the engine transmission oil and rear final gear case oil atthe specified level Add oil as necessary See page 126 139 Check for leaks 1 30 110F NN SAE 20W 50 1000 10 20 30 40 Recommended engine transmission oil classification API Service SE SF SG type or higher CAUTION Besuretousemotoroilsthatdonotcontain anti frictionmodifiers Passengercarmotor oils often labeled Energy Conserving containanti frictionadditives which will causestarterclutchslippage resultingin reducedcomponentlifeandpoorengine performance Oil quantity Engine oil see page 189 193 Transmission oil see page 189 193 Rear final gear case oil MXU 300 S ee page 189 59 CHAIN Check the general condition of the chain and check the chain slack before every ride Lubricate and adjustthe chain as necessary See pages 162 165 for details THROTTLE LEVER Check to see thatthe throttle lever operates correctly It must open smoothly and spring back to idle position when released Repair as necessary for proper operation FITTINGS AND FASTENERS Always chec
12. Odometer Tripmeter The odometer shows the total distance travelled in Km or in miles The tripmeter shows the trip distance travellled in Km or in miles Press and hold Mode Adjust button B for more than 2 seconds to select km or mile Press and hold Mode Adjust button A for more than 2 seconds to select ODO or TRIP km B BB mile N Ge N m N m T ES e To reset the tripmeter 1 Press and hold Mode Adjust button A for O a 4 4 U 9 g Uu O U N 5 m lt lt p gt Q 5 H O U lt ae 5 2 O gt 5 ey Cc oc U 6 9p N 4 D 52 i b 0 D 5 30 HANDLEBAR SWITCHES 1 Headlight switch MXU 300 250 1 Headlight switch MXU 150 NOTE Headlight dimmer switch The headlight can be turned on only when Turn the switch to the 20 position to switch on the ignition switch is in the position and the low beam engine is running illumination of headlight will be available fully only when the engine speed is more the high beam than 2000 rpm Turn the switch to the position to switch off Do notturn on the headlight when the engine the headlight is notrunning because it can drain the battery and without charging in this ATV
13. and oil strainer CAUTION Be sure no foreign material enters the crankcase Tightening torque Oil filter cap engine 14 7 Nm 1 5 m kg 10 6 ft lb Il Warm up the engine for several minutes atidle speed Check for oil leakage while warming up CAUTION If oil leakage is found stop the engine immediately and check for the cause 132 2 2 Engine oil replacement A Place the machine on a level place B Warm up the engine for several minutes and stop it C Place a container under the engine D Remove the oil filler cap 1 and drain plug 2 to drain the oil 2 Drain plug E Reinstall the drain plug and tighten the drain plug to specification Fill the engine with oil and install the oil filler cap G Warm up the engine for several minutes at 1 Dipstick oil filler cap idle speed Check for oil leakage while CAUTION sure no foreign material enters the crankcase 133 Tightening torque Drain plug engine Nm 3 0 m kg 21 6 ft Ib CAUTION Be sure no foreign material enters the crankcase Recommended oil see page 189 Oil quantity see page 189 134 TRANSMISSION OIL Transmission oil replacement 1 MXU 300 250 Remove 6 screws nuts 4 bolts and right footboard P age 54 2 Place the machine on a level place 3 Place a container under the engine 4 Remove the oil filler bolt 1 Oil filler bolt 135
14. 90 Oil quantity Periodic oil change 0 1 L 3 56 Imp oz 3 33 US oz Remove the oil level check bolt 3 Make sure the oil level reaches the oil level check hole 6 Install the oil filler cap and oil level check bolt Tightening torque Oil filler cap 14 7 Nm 1 5 m kg 11 ft Ib Oil level check bolt 20 Nm 2 m kg 15 ft Ib 3 Oil level check bolt 139 SPARK PLUG INSPECTION The spark plug is an important engine component and is easy to inspect The condition of the spark plug can indicate the condition of the engine For example a very white center electrode porcelain color could indicate an intake air leak or carburetion problem for that cylinder Do not attempt to diagnose such problems yourself Instead take the machine to a KYMCO dealer You should periodically remove and inspectthe spark plug because heat and deposits will cause the spark plug to slowly break down and erode If electrode erosion becomes excessive you should replace the spark plug with one of the proper type Standard spark plug MXU 300 250 DPR7EA 9 MXU 150 DR 8EA Before installing the spark plug measure the electrode gap with a feeler gauge and adjust to specification S park plug gap 0 6 0 7 mm 0 024 0 028 in A Spark plug gap When installing the spark plug always clean the gasket surface and use a new gasket Wipe off any grime fromthe threads and tighten to the specified torque Tightening torqu
15. AGE A AIR CLEANER HOUSING DRAIN TUBE 147 AIR FILTER CLEANING 141 APPARE 85 BATLER 170 171 173 174 BRAKES 39 56 152 155 156 158 167 C CABLE INSPECTION AND LUBRICATIODL akt kinitre hn CHOKE KNOB CERANINGOsuusixi EP CLIMBING CONTENT Serrcagssisii isrann COOLANT CROSSING A SLOPE CROSSING THROUGH SHALLOW WATER 198 Contd Page D DRAINING THE V BELT 565 168 DRIVE 60 162 164 165 DRIVE SELECT LEVER 41 52 54 71 E ENGINE BREAK INizdi a 74 ENGINE 5 2 54 59 126 130 Engine stop SWIUCTIs E EE 33 EXHAUST SY STE Mirisi bistrine ariki 93 Page F FITTINGS AND FASTENERS 60 FLAG POLE 48 asi 57 FUEL TANK CAD saab pio exa we 42 FUEL VALVE 2 terzi doves 43 FUSE REPLACEMENT 175 176 H HANDLEBAR SWITCHES 31 HEADLIGHT BEAM ADJ USTMENT 179 Headlight dimmer switch
16. ATV each time you use it to make sure the is in safe operating condition Always follow the inspection and maintenance procedures and schedules described in the Owner s Manual 52 DRIVE SELECT LEVER CAUTION Before shifting you must stop the machine and return the throttle lever to its closed position until the engine speed to the specified idling speed Otherwise the transmission may be damaged Check operation of the lever before start the engine 1 Make sure moving the shift lever into the N position of the shift guide 2 Turn the ignition switch to ON and check the neutral indicator lamp comes on 3 If the neutral indicator lamp does not come on then see page 54 56 for adjustment WARNING POTENTIAL HAZARD Operating with improperly adjusted drive select lever WHAT CAN HAPPEN You may lose control of the gear shifting which lead to accident HOW TO AVOID THE HAZARD Make sure moving the shift lever into the N position and neutral indicator lamp comes on before start the engine 1 Drive select lever N Neutral 53 Drive select lever adjustment 1 Turn the ignition switch is ON and make sure the engine stop switch in the OFF 69 position 2 Remove 6 screws nuts 4 bolts and the right footboard 1 Right footboard 54 3 Loosen the locknuts 1 of rod 2 S hiftthe gear to neutral by moving the shift lever and or turn the rod The neutral indicator lamp c
17. KYMCO ATV is environmentally clean It has a normalized Emission Rate of 2 2 0 is the cleanest 10 is the dirtiest MXU 250 VEHICLE EMISSION CONTROL INFORMATION ENGINE DISPLACEMENT 0 249L ENGINE FAMILY 7KYMXO 25LB5 THIS VEHICLE IS CERTIFIED TO OPERATE ON GASOLINE THIS VEHICLE CONFORMS TO US EPA REGULATIONS OF 1 5 G KM HC NOX 35 G KM CO CALIFORNIA REGULATIONS OF 1 2 G KM HC 15 G KM CO FOR 2007 MODEL YEAR NEW ATV S ENGINE EXHAUST CONTROL SYSTEM MXU 250 EM ENGINE TUNEUP SPECIFICATIONS IGNITION TIMING 5 DEG BTDC o 1500 RPM IDLE SPEED 1500 RPM IN NEUTRAL IDLE MIXTURE NOT ADJUSTABLE SPARK PLUG NGK DPR7EA9 SPARK PLUG GAP 0 6 0 7mm FUEL UNLEADED GASOLINE ONLY 92 2 OCTANE OIL SAE30 MANUFACTURED 05 2006 MONTH YEAR KWANG YANG MOTOR CO LTD TAIWAN IMPORTER STR INC MOTORSPORTS DIVISION KYMCO USA INMAN SC ADDRESS 1770 CAMPTON RD INMAN SC 29303 KYMCO Normalized Emission Rate Mongoose 250 MXU 250 0 249L 4 stroke Engine modification Emission Control MXU 150 VEHICLE EMISSION CONTROL INFORMATION ENGINE DISPLACEMENT 0 150L ENGINE FAMILY 7KYMXO 15LCA THIS VEHICLE IS CERTIFIED TO OPERATE ON GASOLINE THIS VEHICLE CONFORMS TO US EPA REGULATIONS OF 1 5 G KM HC NOX 35 G KM CO CALIFORNIA REGULATIONS OF 1 2 G KM HC 15 G KM CO FOR 2007 MODEL YEAR NEW ATV S ENGINE EXHAUST CONTROL SYSTEM This K
18. KYMCO dealer STARTING A COLD ENGINE WARNING POTENTIAL HAZARD Freezing control cables in cold weather WHAT CAN HAPPEN You could be unable to control the ATV which could lead to an accident or collision HOW TO AVOID THE HAZARD When riding in cold weather always make sure all control cables work smoothly before you begin riding 1 Setthe parking brake 2 Turn the fuel lock to ON 3 Turn the main switch to ON position and the engine stop switch to 4 Shiftthe drive selectlever to neutral 66 NOTE The engine can be started only when the drive selectlever is in neutral AMBIENT TEMP STARTER CHOKE POSITION 02 10 20 30 c When the selectlever is in neutral the neutral indicator light should come on If the light does not come on ask a KYMCO dealer to inspectit 5 Use the starter choke in reference to the figure Position D Cold engine start ambient 1 Fully open 2 Half open temperature below 5C 40 3 Closed a Starter choke Position Q Cold engine start ambient temperature at OC 30F 30C 90F 6 Completely close the throttle lever and start and warming up position the engine by pushing the start switch Position Cold engine start ambient temperature above 25C 80F and warm engine start position 67 NOTE If the engine fails to start release the start Switch then push the start switch again Each cranking should be as short as po
19. The cable joint 5 will become vertical 1132 ay 4 EE 1 Cable joint A Cable length 6 Tighten the upper locknut 159 A WARNING POTENTIAL HAZARD Operating with improperly serviced or adjusted brakes WHAT CAN HAPPEN You could lose braking ability which could lead to an accident HOW TO AVOID THE HAZARD After servicing Make sure the brakes operate smoothly and that the free play is correct Make sure the brakes do not drag Replacement of brake components requires professional knowledge These procedures should be performed by KYMCO dealer COOLING SYSTEM INSPECTION MXU 300 250 1 Check coolantlevel in the coolant reservoir when the engine is cold as the coolant level will vary with engine temperature The coolant level should be between the maximum and minimum marks 2 If the level is low remove the coolant reservoir cap and then add coolantor distilled water to raise itto the specified level 3 If your ATV overheats see page 161 for details 1 Coolant reservoir cap 2 Maximum level mark 3 Minimum level mark CAUTION Hard water or salt water is harmful to the engine You may use distilled water if rou can not get soft water NOTE 1 If water is added have a KYMCO dealer check the antifreeze content of the coolant as soon as possible 2 The radiator fan operation is completely automatic It is switched on or of
20. adjustthe chain slack 1 Loosen the hub stopper bolt 1 and two axle hub holding bolts 2 MXU 150 The normal vertical deflection is approximately 10 20 mm 0 39 0 79 If the deflection exceeds 20 mm 0 79 in adjustthe chain slack 1 Hub stopper bolt 2 Axle hub holder bolt A MXU 250 30 40 mm 1 18 1 57in MXU 150 10 20 mm 0 39 O 79in 162 2 Provide standard phillips screwdriver 5 tool kit and pass the standard phillips screwdriver through the axle hub 4 and driven sprocket holder 3 holes 3 To loosen the chain push the ATV forward To tighten the chain pull the ATV backward 4 Retighten the two axle hub holder bolt and hub stopper bolt to the specification Tightening torque Axle hub holding bolt 40 Nm 4 0 m kg 29 ft Ib Hub stopper bolt 12 Nm 1 2 m kg 9 ft Ib 5 Pull out the standard phillips screwdriver 3 Driven sprocket holder 5 Standard phillips tool kit 163 4 Axle hub Drive chain slack adjustment MXU 150 l Loosen the upper and lower axle holding bolts 1 2 Turn the adjusting nut 2 to decrease or increase chain slack 3 Retighten the upper and lower axle holding bolts Tightening torque Axle holding bolts upper 70 Nm 7 0 m kg 48 ft Ib CAUTION Too little of chain slack will overload the engine and other important parts Keep the Slack within the specified limit 2 Adjust nut 1
21. from your KY MCO dealer To mount a flag pole in the bracket to make you more visible NOTE Flag poles are required in some riding areas Check local regulations before riding 1 Flag pole bracket TRAILER HITCH The trailer hitch is located on the rear axle housing To use the hitch you will need proper size ball as specified by the trailer manufacturer To attach the ball and properly hook up a trailer follow the trailer manufacturer s instructions Forload limits and operational guidelines see page 79 80 48 3 Trailer STORAGE COMPARTMENT ACCESSORY SOCKET SEAT MXU 300 250 The storage compartmentis located under the The accessory socket is optional equipment seat To remove the seat see page 46 47 available from your KY MCO dealer The owner s manual should be stored in the The accessory socket s rated capacity is DC storage compartment 12V 10Watts 0 8A or less Be careful notto flood this area when washing yourATV riding through water and never put any electric conduction material in the storage compartment 1 Owners manual 1 Accessory socket seat 49 The accessory socket connector is located under left side of front fender CAUTION Do not plug in any heat generating accessory such as an automobile cigarette lighter If the accessory socketis not equipped always because it can damage the socket plug the connector with the plug Do not add electrical equipment that
22. of turn A in tighter curves Improper riding procedures such as abrupt outer footboard throttle changes excessive braking incorrect body movements or too much speed for the sharpness of the turn may cause the ATV to tip If the ATV begins to tip over to the outside while negotiating a turn lean more to the inside It may also be necessary to gradually let off on the throttle and steer to the outside of the turn to avoid tipping over Remember Avoid higher speeds until you are This procedure should be practiced at slow thoroughly familiar with the operation of your speed many times in a large off road area with ATV no obstacles If an incorrect technique is used your ATV may continue to go straight If the ATV doesn tturn come to a stop and then practice the procedure again If the riding surface is slippery orloose it may help to position more of your weight over the front wheels by moving forward on the seat 104 SLIDING AND SKIDDING Care should be used when riding on loose or slippery surfaces since the ATV may slide If unexpected and uncorrected sliding could lead to an accident To reduce the tendency for the front wheels to slide in loose or slippery conditions positioning your weight over the front wheels will sometimes help If the rear wheels of your ATV startto slide sideways control can usually be regained if there is roomto do so by steering in the direction of the slide Applying
23. places 5 Rinse the machine off immediately with clean water and dry all surfaces with a chamois clean towel or soft absorbent cloth 6 Dry the chain and lubricate itto prevent rust 184 7 Clean the seat with a vinyl upholstery cleaner to keep the cover pliable and glossy 8 Automotive type wax may be applied to all painted and chrome plated surfaces Avoid combination cleaner waxes Many contain abrasives which may mar the paint or protective finish When finished start engine and let it WARNING POTENTIAL HAZARD Operation with wet brakes after washing WHAT CAN HAPPEN Wet brakes may have reduced stopping ability increasing the chance of an accident HOW TO AVOID THE HAZARD Test the brakes after washing Apply the brakes several times at slow speeds to let friction dry out the linings B STORAGE Before storing your ATV for an extended time be sure you thoroughly check the vehicle for needed repairs and have them corrected Otherwise the repairs may be forgotten by the time you remove the vehicle from storage In addition extended storage requires that you take the following steps to reduce the effects of deterioration from non use of the vehicle l Change the engine oil 2 Drain the fuel tank and carburetor Be sure to drain the fuel in a well ventilated area notin a garage 186 WARNING POTENTIAL HAZARD Refueling this ATV or handling fuel improperly WHAT CAN HAPPEN
24. providing you with hours of pleasure Butitis essential to familiarize yourself with the operation of the ATV to achieve the skill necessary to enjoy riding safely Before you begin to ride be sure you have read this Owne s Manual completely and understand the operation of the controls Pay particular attention to the safety information on pages 7 12 Please also read all caution and warning labels on your ATV RIDE WITH CARE AND GOOD JUDGEMENT HOW TO AVOID THE HAZARD Become familiar with this ATV at slow Get training if you are inexperienced speeds first even if you are an experienced Beginners and inexperienced riders should get operator proper instruction on how to operate this AT V Do not attempt to operate at maximum performance until you are totally familiar with the machine s handling and performance characteristics WARNING POTENTIAL HAZARD Operating this ATV without proper instruction WHAT CAN HAPPEN Riding your machine requires skills acquired The risk of an accidentis greatly increased through practice over a period of time if the operator does not know how to Take the time to learn the basic techniques well operate the ATV properly in different before attempting more difficult maneuvers situations and on different types of terrain 83 Not recommended for children under 16 year of age A WARNING POTENTIAL HAZARD Failure to follow the age recommendations for this ATV WHAT CAN HAPPE
25. to see where you are going e Ride more slowly than you would without a load The more weight you carry the slower you should go Allow more braking distance A heavier vehicle takes longer to stop Avoid making sharp turns unless at very slow speeds Avoid hills and rough terrain Choose terrain carefully Added weight affects the stability and handling of the ATV 80 WARNING POTENTIAL HAZARD Overloading this ATV or carrying or towing cargo improperly WHAT CAN HAPPEN Could cause changes in vehicle handling which could lead to an accident HOW TO AVOID THE HAZARD Never exceed the stated load capacity for this ATV Cargo should be properly distributed and securely attached Reduce speed when carrying cargo or pulling a trailer Allow greater distance for braking Riding Your ATV 2 A 81 Indicates a strong possibility that serious injury or death may result if instructions are not followed 82 GETTING TO KNOW YOUR ATV This ATV is for recreation use This section riding your ATV provides general ATV riding instructions for recreational riding The skills and techniques described in this section however are appropriate for all types of riding Riding your ATV requires special skills acquired through practice over a period of time Take the time to learn the basic techniques well before attempting more difficult maneuvers Riding your new ATV can be a very enjoyable activity
26. will exceed the accessory socket capacity otherwise you may blow the fuse 0 8A in the accessory socket Using non KY MCO accessory socket may drain the battery or blow a fuse in this ATV s electrical system Be carful notto flood this accessory socket when washing your AT V When you have done using an accessory unplug it and cover the socket with cap 1 Connector 2 Plug 50 PRE OPERATION CHECKS Before using this machine check the following points ITEM ROUTINE PAGE DRIVE SELECT LEVER BRAKE Check operation condition and brake fluid level Fill with DOT 4 brake fluid if necessary FUEL EIER fuel 6758 Fill with fuel if necessary ENGINE TRANSMISSION OIL Check oil level AND REAR FINAL GEAR 59 126 139 CASE OIL 56 57 152 159 Check chain slack and condition DRIVE CHAIN Md de 60 162 2165 Adjust if necessary THROTTLE Check for proper throttle cable operation 60 WHEELS AND TIRES Check tire pressure wear and damage 61 63 169 FITTINGS AND as SWITCHES Check for proper function 60 LIGHTS Check for proper operation 60 179 Fill with coolant if necessary 51 WARNING POTENTIAL HAZARD Failure to inspect the ATV before operating Failure to properly maintain the ATV WHAT CAN HAPPEN Increases the possibillty of an accident or equipment damage HOW TO AVOID THE HAZARD Always inspect your
27. 2 Cable adjuster 3 Locknut 4 Throttle lever A 3 5 mm 0 12 0 2 in VALVE CLEARANCE ADJUSTMENT FRONT AND REAR BRAKE PADS The correct valve clearance changes with use INSPECTION MXU 300 250 resulting in improper fuel air supply or engine A wear indicator is provided on each brake The noise To preventthis the valve clearance must indicators allows checking of brake pads be adjusted regularly This adjustment however wear Check the position of the indicator If the should be leftto a professional KYMCO service indicator reaches the wear limitline ask a technician KY MCO dealerto replace the pads 1 Wear indicator 2 R L Front brake 152 Rear brake pads MXU 250 inspection A wear indicator is provided on each brake The indicators allows checking of brake pads wear Check the position of the indicator If the indicator reaches the wear limitline ask a KYMCO dealerto replace the pads 1 Rear brake pads cover Rear brake lever 1 Rear brake pads cover Rear brake pedal 2 Rear brake pads Rear brake lever 2 Rear brake pads Rear brake pedal 3 Wear indicator 3 Wear indicator 153 Rear brake pads MXU 300 inspection A wear indicator is provided on each brake The indicators allows checking of brake pads wear Check the position of the indicator If the indicator reaches the wear limitline ask a KYMCO dealerto replace the pads 1 Rear brake 2 Wear indicator 154 FRONT BRAKE SHOES INSPE
28. 20 40 hours j for engine and V belt eReplace if necessary 150 300km 100 200mi compartment More often in wet or dusty areas eCheck idle speed starter operation Carburetor eAdjust if necessary Cylinder head cover eCheck breather hose for cracks or damage breather system eReplace if necessary eCheck condition Spark plug eAdjust gap and clean eReplace if necessary eCheck fuel hose for cracks damage Fuel line eReplace if necessary eCheck valve clearance Valves eAdjust if necessary Brake eReplace brake pad if necessary 124 NITIAL EVERY WHICHEVER COMES FIRST mi 600 1200 1 6f 2 eCheck coolant leakage Coolant MXU 300 250 eReplace if necessary eReplace coolant every 24 months eCheck specific gravity eCheck breather hose for proper operation eCorrect if necessary eCheck leakage Exhaust system eRetighten if necessary eReplace gasket if necessary eCheck and adjust slack alignment clean lube eCheck balance damage runout Wheels eReplace if necessary eCheck bearing assembly for looseness damage Wheel bearings eReplace if damaged eCheck operation eReplace if damaged eCheck toe in eAdjust if necessary Knuckle shafts Steering shaft eLubricate every 6 months eCheck all chassis fittings and fasteners Fittings and Fasteners 9 Itis recommended that these items be serviced by K
29. 4L 1 23 Imp qt 1 48 US qt Total amount 1 6 L 1 41 Imp qt 1 69 US qt Transmission oil Periodic oil change 0 5 L 0 43 Imp qt 0 53 US qt 0 3 L 0 26 Imp qt 0 32 US qt Total amount 0 6 L 0 52 Imp qt 0 64 US qt 0 4 L 0 35 Imp qt 0 42 US qt Rear final gear case oil Periodic oil change 0 11 3 56Imp oz 3 33 US oz Total amount 0 15 L 5 33 Imp oz 5 US oz 189 Air filter for engine Wettype element for V belt compartment Dry type element Fuel Type UNLEADED FUEL Tank capacity 12 5 L 2 7 Imp gal 3 2 US gal Reserve amount 1 8 L 0 4 Imp gal 0 47 US gal Carburetor Type S park plug Type DPR7EA 9 Gap 0 6 0 7 mm 0 024 0 028 in Clutch Type Dry centrifugal automatic Brake Front brake type Disk brake Rear brake type Disk brake 190 Suspension Front Rear Shock absorber Front Rear Electrical Ignition system Generator system Battery type Tire Type Size Front Rear Bulb voltage wattage quantity Headlight Stop light Taillight Position light 191 Dual swing A arm Swing arm Coil spring Oil damper Coil spring Oil damper C D I C D I Magneto 12V 12AH Tubeless 22X7 10 22X10 10 12V35W 35W X2 12V21W 5W X2 12V5WX2 SPECIFICATIONS MXU 150 Dimension Overall length 1775 mm 70 in Overall width 950 mm 37 1 in Overall height 1040 mm 40 6 in S eat height 750 mm 29 3 in Wheel base 1115 mm 43 7 in Minimum ground clearance 155 mm 6 in Mini
30. 64 DRIVE CHAIN CLEANING AND LUBRICATION REAR SWING ARM LUBRICATION MXU 250 MXU 250 150 Lubricate the pivot points using a grease gun The drive chain is equipped with rubber O rings between the chain plates Steam cleaning high pressure washes and certain solvents can damage these O rings Use only kerosene to clean the drive chain Wipe it dry and thoroughly lubricate it with SAE 30 50 motor oil Do notuse any other lubricants on the drive chain They may contain solvents that could damage the O rings 1 O rings 165 KNUCKLE SHAFT amp REAR SWING ARM LUBRICATION MXU 150 Lubricate the pivot points using a grease gun 166 BRAKE LEVER LUBRICATION Lubricate the pivoting parts of the brake levers Recommended lubricant Lithium soap based grease All purpose grease CABLE INSPECTION AND LUBRICATION A WARNING POTENTIAL HAZARD Damaged control cables WHAT CAN HAPPEN Corrosion can result when the outer covering of control cables becomes damaged Cables can also become frayed or kinked Operation of controls could be restricted which could cause an accident or injury HOW TO AVOID THE HAZARD Inspect cables frequently Replace damaged cables Lubricate the inner cables and the cable ends If the cables do operate smoothly ask a KYMCO dealer to replace them Recommended lubricant KYMCO chain and cable lube or SAE 10W40 motor oil 167 DRAINING THE V BELT COMPARTMENT
31. 85 PRE OPERATION CHECKS 88 Speed 89 LOADING AND ACCESSORIEG 90 Load LAMA ETT 90 Loading and Operational Guidelines 90 91 MODIFICATIONS eiie ttr EP RAPI 92 IodiliGaltlOIiS 92 EXHAUST SYXS TEN enr enone 93 BE CARFUL WHERE YOU RIDE 94 FOR OFF ROAD USE ONLY 99 DURING 1 101 TURNING YOUR 103 SLIDING AND SKIDDING scires 105 CLIMBING DUPHILEL eret 107 RIDING DOWNMILL 113 Page CROSSING SLOPE eite reet 115 RIDING OVER ROUGH TERRAIN 117 CROSSING TROUGH SHALLOW 7 118 2 119 120 WHAT TO DO 4 120 PERIODIC MAINTENANCE AND 122 TOOL 122 PERIODIC MAINTENANCE 124 ENGINE OIL MXU 300 250 126 ENGINE OIL MXU 150 130 TRANSMISSION OIlL 135 REAR FINAL GEAR CASE CODI 30D 138 SPARK PLUG INSPECTION 140 AIR FILTER 141 AIR CLEANER HOUSING DRAIN
32. ATV if you find any problem with the brakes If a problem cannot be corrected by the adjustment procedures provided in this manual have the ATV inspected by a KYMCO dealer FUEL Fill the fuel tank when necessary and make sure there is sufficient gasoline in the tank Check for leaks 57 1 Fuel neck Recommended fuel UNLEADED FUEL Fuel tank capacity MXU 300 250 Total 12 5L 2 64 Imp gal 3 19 US gal Reserve 1 8L 0 38 Imp gal 0 46 US gal MXU 150 Total 8 11 1 74 Imp gal 2 08 US gal Reserve 1L 0 22 Imp gal 0 26 US gal Your KY MCO engine has been designed to use regular unleaded gasoline with a pump octane number of 86 or higher or research octane number of 91 or higher If knocking or pinging occurs use a different brand of gasoline or premium unleaded fuel Unleaded fuel will give you longer spark plug life and reduced maintenance cost Use unleaded fuel only because it produces fewer engine and spark plug deposits and extends the life of the exhaust system Never use stale or contaminated gasoline or an oil gasoline mixture Avoid getting dirt dustor water in the fuel tank 58 A WARNING POTENTIAL HAZARD Improper care when refueling WHAT CAN HAPPEN Fuel can spill which can cause a fire and severe injury Fuel expands when it heats up If the fuel tank is overfilled fuel could spill out due to heat from the engine HOW TO AVOID THE HAZARD Do not overfill the fuel tank
33. AUTION To prevent damage to the brake system use only fluid from a sealed container Never allow contaminants dirt water etc to enter the brake fluid reservoir e Brake fluid can damage paint and plastic so handle the fluid with care When adding brake fluid be sure the reservoir is If the brake lever travel become excessive and the brake pads are not worn beyond the recommended limit page 152 155 There is probably air in the brake system and it must be bled See your authorized KYMCO dealer for this service horizontal before removing the cover to prevent accidental spilling e Use only DOT 4 brake fluid from a sealed container 157 FRONT BRAKE LEVER FREE PLAY ADJUSTMENT MXU 150 The front brake lever free play should be adjusted to 10 20 mm 0 4 0 8 in atthe tip of the brake lever If the free play is incorrect adjust as follows 9 SURE 1 Upper locknut 2 Upper adjusting bolt 3 Lower locknut 4 Lower adjusting bolt 2 Loosen the lower locknut 3 3 Turn the lower adjusting bolt 4 until specified free play is obtained A Free play 10 20 mm 0 4 0 8 in free play 10 20 mm 0 4 0 8 in 1 Loosen the upper locknut 1 and fully turn in the upper adjusting bolt 2 4 Tighten the lower locknut 158 5 While applying the front brake turn out the upper adjusting bolt until the upper and lower cable lengths are equal
34. CTION MXU 150 A wear indicator 1 is provided on each front brake The indicators allows checking of brake shoe wear without disassembling the brake Apply the brake and check the position of the indicator If the indicator reaches the wear limit line 2 aska KYMCO dealerto replace the shoes as a set yum e T B ny REAR BRAKE PADS INSPECTION MXU 150 A wear indicator is provided on each brake The indicators allows checking of brake pads wear Check the position of the indicator If the indicator reaches the wear limitline ask a KY MCO dealerto replace the pads 1 Wear indicator 2 Rear brake 155 BRAKE FLUID INSPECTION Check if the fluid level is below the lower level mark through the inspection window WARNING POTENTIAL HAZARD Brake fluid contacting the skink or eyes WHAT CAN HAPPEN May cause irritation HOW TO AVOID THE HAZARD Avoid contacting brake fluid with the skin or eyes In case of contact flush thoroughly with water and call a doctor if your eyes were exposed j 1 Lower level mark Hand Brake lever 1 MXU 300 250 Lower level mark Foot brake pedal 156 NOTE As the brake pads wear brake fluid level drops automatically compensating for wear There are no adjustments to perform but fluid level and pad wear must be inspected periodically The system must be inspected frequently to ensure there are no fluid leaks C
35. Make sure the engine stop switch surfaces is OFF 164 before pressing the starter 6 Inflate the tires to their recommended button pressures 7 Place the ATV on blocks to raise all four tires off the ground 187 SPECIFICATIONS MXU 300 250 Dimension Overall length Overall width Overall height S eat height Wheel base Minimum ground clearance Minimum turning radius Basic weight With oil and full fuel tank Engine Type Cylinder arrangement Displacement Bore x stroke Compression ratio Starting system Lubrication system 1810 mm 72 in 1050 mm 42 in 1110 mm 44 in 810 mm 32in 1160 mm 46 in 125 mm 5 in 3200 mm 128 in 227 kg 499 Ibs Liquid cooled 4 stroke OHC Single cylinder 270 cm 16 5 cu in 72 7 65 2 mm 2 9X2 6 in 10 321 Electric Recoil starter Wet sump 188 1810 mm 72 in 1050 mm 42 in 1110 mm 44 in 810 mm 32 in 1170 mm 47 in 285 mm 11 2900 mm 113 in 226kg 497 Ibs Liquid cooled 4 stroke OHC Single cylinder 249 cm 15 2 cu in 72 7X60 mm 29 1X2 4 in 10 3 1 Electric R ecoil starter Wetsump Engine oil transmission oil rear final gear case oil SAE 10W 30 Type SAE 10W 40 Engine oil classification JEANEN SAE 20W 50 10 0 10 20 30 40 C API Service SE SF SG type or higher Transmission oil classification SEA 90 Rear final gear case oil classification Quantity Engine oll Periodic oil change 1
36. N Use by children of ATVs that are not recommended for their age can lead to severe injury or death of the child HOW TO AVOID THE HAZARD A child under 16 should never operate an ATV with engine size greater than 90cc 84 APPAREL A WARNING Operating without protective clothing increases your chances of severe injury in the event of an accident POTENTIAL HAZARD Operating this ATV without wearing an approved motorcycle helmet eye protection and protective clothing HOW TO AVOID THE HAZARD Always wear an approved motorcycle WHAT CAN HAPPEN helmet that fits properly Operating without an approved motorcycle helmet increases your chances of a severe head injury or death in the event of an accident You should also wear eye protection goggles or face shield gloves boots long sleeved shirt or jacket Long pants Operating without eye protection can result in an accident and increases your chances of a severe injury in the event of an accident 85 Do not operate after consuming alcohol or drugs Operator s performance capability is reduced by the influence of alcohol or drugs 86 WARNING POTENTIAL HAZARD Operating this ATV after consuming alcohol or drugs WHAT CAN HAPPEN Could seriously affect your judgment Could cause you to react more slowly Could affect your balance and perception Could result in an accident HOW TO AVOID THE HAZARD Never
37. The fuel could explode or ignite HOW TO AVOID THE HAZARD Always refuel this ATV and handle fuel ina well ventilated area with the engine off Do not smoke or allow flames or sparks in the area where fuel is handled Do not overfill the tank Be careful not to spill fuel when refueling After refueling make sure the fuel fill cap is closed properly and securely If any fuel is spilled make sure the area is dry before starting he engine WARNING 4 Remove the battery page 171 174 And store itin an area protected from freezing POTENTIAL HAZARD temperatures and direct sunlight and out of contact of fuel with the skin the reach of children slow charge the battery Breathing fuel vapor OP CO IET WARNING POTENTIAL HAZARD Allowing open flames or sparks near the battery WHAT CAN HAPPEN The fuel can cause skin irritation Fuel vapor could cause lung damage HOW TO AVOID THE HAZARD Avoid repeated or prolonged contact of fuel WHAT CAN HAPPEN with the skin or breathing of fuel vapor Gases may explode and possibly cause injury KEEP OUT OF REACH OF CHILDREN HOW TO AVOID THE HAZARD 3 Remove the spark plug and pour one Do not allow open flames or sparks near the tablespoon 15 20 cc of clean engine oil into battery the cylinder Operate the starter for a few seconds to distribute the oil then reinstall the gt Wash and dry the and wax all painted spark plug
38. US qt Total amount 1 6L 1 41 Imp gt 1 6805 qt Recommended oil see page 189 CAUTION Before reinstalling the drain plug be sure to install the O ring compression spring and oil strainer CAUTION Be sure no foreign material enters the crankcase Tightening torque Oil filter cap engine 14 7 Nm 1 5 m kg 11 ft Ib Il Warm the engine for several minutes at idle speed Check for oil leakage while warming up CAUTION If oil leakage is found stop the engine immediately and check for the cause 128 2 2 Engine oil replacement A Place the machine on a level place B Warm up the engine for several minutes and stop it C Place a container under the engine D Remove the oil fill cap 1 and drain plug 2 to drain the oil E Reinstall the drain plug and tighten the drain plug to specification F Fill the engine with oil and install the oil fill Cap Tightening torque Drain plug engine Nm 3 0 m kg 22 ft Ib CAUTION Be sure no foreign material enters the crankcase Recommended oil see page 189 Oil quantity see page 189 2 Drain plug 129 ENGINE OIL MXU 150 1 Engine oil level measurement A Place the machine on a level place B Warmup the engine for several minutes and stop it C Remove the dipstick 1 and wipe it off with a clean rag Insertthe dipstick in the filler hole without screwing itin D Remove the dips
39. Y 100kg 220 Ibs MAXIMUM LOADING LIMIT REAR CARGO RACK 20 44 Ibs FRONT CARGO RACK 15 kg 33 Ibs Loading and Operational Guidelines This ATV is not designed to carry or tow a trailer If you decide to add accessories to allow you to carry cargo or tow a trailer use common sense Carrying cargo will affect how your ATV handles and greatly reduce its ability in accelerating braking and making turns and other maneuvers Be sure to observe the weight limits and follow these guidelines Never ride with a passenger Do not tow another vehicle Make sure all cargo is secured before riding Allow extra room for starting stopping and turning whenever you carry cargo or pull a trailer AUNE 5 Avoid riding on steep slopes when carrying cargo or pilling a trailer Never cross a slope when toeing a trailer I WARNING POTENTIAL HAZARD Overloading this ATV or carrying or towing cargo improperly WHAT CAN HAPPEN Could cause changes in vehicle handling stability and braking which could lead to an accident HOW TO AVOID THE HAZARD Never exceed the stated load capacity for this ATV Cargo should be properly distributed and securely attached Reduce speed when carrying cargo or pulling a trailer Allow greater distance for braking Always follow the instructions in your Owner s Manual for carrying cargo or pulling a trailer 91 Accessories Genuine KYMCO accessories have been spec
40. YMCO ATV is environmentally clean It has a normalized Emission Rate of 2 0 0 is the cleanest 10 is the dirtiest EM ENGINE TUNEUP SPECIFICATIONS IGNITION TIMING 15 DEG BTDC 1700 RPM IDLE SPEED 1700 RPM IN NEUTRAL IDLE MIXTURE NOT ADJUSTABLE SPARK PLUG NGK DR8EA SPARK PLUG GAP 0 6 0 7mm FUEL UNLEADED GASOLINE ONLY 92 octane OIL SAE30 MANUFACTURED 2006 05 MONTH YEAR KWANG YANG MOTOR CO LTD TAIWAN IMPORTER STR INC MOTORSPORTS DIVISION KYMCO USA INMAN SC ADDRESS 1770 CAMPTON RD INMAN SC 29303 MXU 150 nm lu KYMCO Normalized Emission Rate MXU 150 0 150L 4 stroke Engine modification Emission Control This KYMCO ATV is environmentally clean It has a normalized Emission Rate of 3 8 0 is the cleanest 10 is the dirtiest 7 1 MXU 300 250 4 1 MXU 300 250 7 2 MXU 150 6 5 4 2 MXU 150 de f LJ 1 BG A 1 2 3 1 MXU 300 250 8 1 MXU 300 250 3 2 MXU 150 8 2 MXU 150 2 Warning information Anyone who rides the vehicle should read and understand this information before riding They contain important information for safe and proper operation of your ATV The labels should be considered as permanent parts of the vehicle If a label comes off or becomes hard to read contact your KY MCO dealerfor replacements
41. YMCO dealer Lithium soap base grease Steering system 125 ENGINE OIL MXU 300 250 1 Engine oil level measurement A Place the machine on a level place B Warmup the engine for several minutes and stop it C Checkthe oil level through the inspection window 1 D The oil level should be between the maximum H and minimum L marks If the level is low add oil to raise itto the E D 1 Engine oil inspection window proper level 2 Maximum level mark H 3 Minimum level mark L NOTE Wait a few minutes until the oil level settles before checking 126 2 1 Engine oil replacement and oil filter cleaning A Place the machine on a level place Warm up the engine for several minutes and stop it C Place a container under the engine D Remove the oil fill cap 1 and oil filter cap 2 to drain the oil CAUTION Be sure no foreign material enters the crankcase CAUTION When removing the oil filter cap the compression spring oil strainer and O ring Will fall out Take care not to lose these parts 2 Oil filter cap 127 E Clean the oil strainer with solvent H Fill the engine with oil and install the oil fill F Inspectthe O ring and replace if damaged Cap G Reinstall the O ring oil strainer compression spring and oil filter cap Tighten the oil filter cap to specification Oil quantity Periodic oil change 1 4L 1 23 Imp qt 1 47
42. ad and follow all safety precautions indicated on the battery CAUTION Do not attempt to remove the caps from the battery cells as this may damage the battery Although the battery is sealed it vents explosive gases and should be handled with appropriate care A WARNING POTENTIAL HAZARD Allowing open flames or sparks near the battery WHAT CAN HAPPEN Gases may explode and possibly cause injury HOW TO AVOID THE HAZARD Do not allow open flames or sparks near the battery NOTE When the ATV is to be stored for an extended period remove the battery from the vehicle and charge it fully Then store it in a cool dry place If the battery is to be left on the vehicle disconnect the negative cable from the battery terminal Battery posts terminals and related accessories contain lead and lead compounds Wash hands after handling 170 Battery remove MXU 300 250 l Make sure the ignition switch is OFF 2 Remove the seat page 46 3 Remove the battery cover 1 by removing the screws 2 4 Release the rings and remove the rubber band 3 1 Battery cover 2 Screws 3 Rubber band 171 5 Shiftthe battery 4 and the terminal leads face yourself 6 Disconnect the negative terminal lead 5 from the battery first then disconnect the positive terminal lead 6 7 Remove the battery 4 Battery 5 terminal lead 6 terminal lead 172
43. air cleaner will notfully absorb the oil NOTE The element should be wet but not dripping WARNING CAUTION Twisting the air cleaner when squeezing out excess oil could damage the air cleaner POTENTIAL HAZARD Using gasoline or low flash point solvents for cleaning ATV parts 10 Reassemble by reversing the disassembly WHAT CAN HAPPEN sequence A fire or explosion could result HOW TO AVOID THE HAZARD Use only a nonflammable or high flash point solvent to clean ATV parts 143 To clean the air cleaner MXU 150 l Remove the seat See page 47 2 Remove the four screw 1 and remove the air cleaner housing cover 2 3 Remove the air filter element 3 from the air cleaner housing 1 Retainer clips 2 Air cleaner housing cover 3 Air filter element 144 4 Remove the screw 4 and separate air filter A WARNING element from the element guide 5 POTENTIAL HAZARD Using gasoline or low flash point solvents for cleaning ATV parts WHAT CAN HAPPEN A fire or explosion could result HOW TO AVOID THE HAZARD Use only a nonflammable or high flash point solvent to clean ATV parts 4 Screw 5 Element guide 5 Gently wash the air cleaner in clean non flammable high flash point solvent such as kerosene not gasoline Allow the air cleaner to dry throughly before applying oil A wet air cleaner will notfully absorb the oil 145 6 Soakthe air cleaner an equivalen
44. and type tires specified in the Owner s Manual for this vehicle on pages61 63 Always maintain proper tire pressure as described in the Owner s Manual on page Do not operate at speeds too fast your skills or the conditions WARNING POTENTIAL HAZARD Operating this ATV at speeds too fast for your skills or the conditions WHAT CAN HAPPEN Increases your chances of losing control of the ATV which can result in an accident HOW TO AVOID THE HAZARD Always go ata speed that is proper for the terrain visibility and operating conditions and your experience 89 Speed limiter Forriders inexperienced with this model this model is equipped with a speed limiter in the throttle lever housing The speed limiter limits the power and top speed of the machine Turning the screw in decreases top speed and turning itoutincreases top speed y Le 1 Adjuster 2 Locknut LOADING AND ACCESSORIES Load Limits There are limits to how much weight can be carried on your ATV NOTE The following weight limits apply to standard equipment only Modifying your ATV using non standard equipment or riding on terrain that is notflat and smooth could further reduce these limits MXU 300 250 MAXIMUM TOWING CAPACITY 150kg 331 Ibs TONGUE WEIGHT 14kg 30 105 MAXIMUM LOADING LIMIT REAR CARGO RACK 30 kg 66 Ibs FRONT CARGO RACK 20 kg 44 lbs MXU 150 MAXIMUM TOWING CAPACIT
45. at equipment or property damage could result if instructions are not followed Note Gives helpful information The Owner s Manual should be considered a permanent part of your ATV It should remain with the vehicle at all times and stay with the ATV if itis sold PREFACE mE Congratulations on your purchase of the KYMCO ATV KYMCO take pride in a worldwide reputation for quality in research design production and service For replacement parts and accessories we recommend genuine KYMCO products They ve been specially designed for your vehicle and manufactured to meet KYMCO s demanding standards This manual will provide you with a good basic understanding of the features and operation of this machine This manual includes important safety information It provides information about special techniques and skills necessary to ride your machine It also includes basic maintenance and inspection procedures If you have any questions regarding the operation or maintenance of your machine please consult a KYMCO dealer We wish you many years of safe and enjoyable riding While reading this manual remember Indicates a strong possibility that serious injury or death may result if instructions are not followed All information in this publication is based on the latest product information available at the time of approval for printing KWANG YANG MOTOR CO LTD reserves the right to make changes at any time without notice and without incu
46. ator 6 7 Mode Adjust buttons The neutral indicator will light when the These buttons is used to select the tripmeter transmission is in neutral and the ignition the odometer the kmh the mph the km switch is ON the mile These buttons is also used to adjust the time 5 Reverse indicator and reset the tripmeter The reverse indicator will light when the transmission is in reverse and the ignition switch is 22 Multi function display MXU 300 250 Multi function display MXU 150 1 Digital clock 1 Digital clock 2 Coolant temperature gauge 2 Speedometer 3 Speedometer 3 Fuel gauge 4 Fuel gauge 4 Odometer Tnpmeter 5 Odometer Tripmeter 23 1 Digital clock S how the time hours and minutes while the ignition is ON 3 To set the hour press the Mode Agjust button A until the desired hour To adjust the time manually proceed as follows l Turn the ignition switch ON 2 Press and hold both the Mode Agjust button A and Mode Adjust button B for more than 2 seconds The clock will be set in the adjust mode with the hour display flashing 24 4 Press the Mode Adjust button B The minute 5 To set minute press the Mode Agjust button display will start flashing A until the desired minute 25 6 To end the adjustment press the Mode Adjust button A Mode Agjust button B The display will stop flashing automatcally and the adjustment will be cancelled
47. cap and lectri Dry plug cap Use electric Spark w dk starter ground to chassis Spark good Ignition system normal Ask a KYMCO dealer to inspect 183 Supply fuel Tum the fuel valve to RES Restart engine Remove the fuel There is fuel H CLEANING AND STORAGE A CLEANING Frequent thorough cleaning of your machine will not only enhance its appearance but will improve its general performance and extend the useful life of many components l Before cleaning the machine A Block off the end of the exhaust pipe to prevent water entry A plastic bag and strong rubber band may be used B Make sure the spark plug and all filler caps are properly installed 2 If the engine case is excessively greasy apply degreaser with a paint brush Do not apply degreaserto the chain sprockets or wheel axles 3 Rinse the dirt and degreaser off with a garden hose Use only enough pressure to do the job CAUTION Excessive water pressure may cause water seepage and deterioration of wheel bearings brakes transmission seals and electrical devices Many expensive repair bills have resulted from improper high pressure detergent applications such as those available in coin operated car washers 4 Once the majority of the dirthas been hosed off wash all surfaces with warm water and mild detergent type soap An old toothbrush or bottle brush is handy for hard to get at
48. consume alcohol or drugs before or while driving this ATV This machine is designed to carry operator only passengers prohibited WARNING POTENTIAL HAZARD Carrying a passenger on this ATV WHAT CAN HAPPEN Greatly reduces your ability to balance and control this ATV Could cause an accident resulting in harm to you and or your passenger HOW TO AVOID THE HAZARD Never carry a passenger The long seatis to allow the operator to shift position as needed during operation It is not for carrying passengers 87 PRE OPERATION CHECKS Always perform the pro operation checks listed on page 51 before riding for safety and proper care of the machine A WARNING POTENTIAL HAZARD Failure to inspect the ATV before operating Failure to properly maintain the ATV WHAT CAN HAPPEN Increases the possibility of an accident or equipment damage HOW TO AVOID THE HAZARD Always inspect tour ATV each time you use it to make sure the ATV is in safe operating condition Always follow the inspection and maintenance procedures and schedules described in the Owner s Manual 88 A WARNING POTENTIAL HAZARD Operating this ATV with improper tires or with improper or uneven tire pressure WHAT CAN HAPPEN Use of improper tires on this ATV or operation of this ATV with improper or uneven tire pressure may cause loss of control increasing your risk of an accident HOW TO AVOID THE HAZARD Always use the size
49. cted by these surfaces Improper braking may also cause a loss of traction Whenever possible ride your ATV straight downhill Avoid sharp angles which could allow the ATV to tip or roll over Carefully choose your path and ride no faster than you will be able to reactto obstacles which may appear 113 WARNING POTENTIAL HAZARD Going down a hill improperly WHAT CAN HAPPEN Could cause loss of control or cause the ATV to overturn HOW TO AVOID THE HAZARD Always follow proper procedures for going down hills as described in this Owner s Manual Note a special technique is required when braking as you go down hill Always check the terrain carefully before you start down any hill Shift your weight backward Never go down a hill at high speed Avoid going down a hill at an angle that would cause the vehicle to lean sharply to one side Go straight down the hill where possible 114 CROSSINGASLOPE Traversing a sloping surface on yourATV requires you to properly position your weight to maintain proper balance Be sure that you have learned the basic riding skills on flat ground before attempting to cross a sloping surface Avoid slopes with slippery surfaces or rough terrain that may upset your balance As you travel across a slope lean your body in the uphill direction It may be necessary to correct the steering when riding on loose surfaces by pointing the front wheels slightly uphill When riding on slo
50. e S park plug 17 2 Nm 1 72 m kg 13 ft Ilb 140 AIR FILTER CLEANING The air cleaner accumulates dust and must be cleaned periodically If the ATV is ridden in dusty areas the air cleaner must be cleaned at more frequent intervals than specified in the Maintenance Schedule If the ATV is submerged in water the air cleaner should be checked and water should be drained fromthe air cleaner housing before starting the engine To clean the air cleaner MXU 300 250 l Remove the seat See page 46 1 Retainer clips 2 Air cleaner housing cover 2 Unlatch the four retainer clips 1 and remove the air cleaner housing cover 2 3 Loosen the screw 3 and remove the air cleaner assembly 4 fromthe air cleaner housing 4 Unscrew the clamp 5 3 Screw 4 Air cleaner assembly 5 Clamp 141 5 Remove the screw 6 and remove the air cleaner assembly from the air cleaner holder 6 Remove the air cleaner 7 and air cleaner screen 8 fromthe air cleaner guide 9 7 Remove the air cleaner screen from the air Cleaner 7 Air cleaner 8 Air cleaner screen 9 Air cleaner guide 6 Screw 142 8 Gently wash the air cleaner in clean non 9 Soak the air cleaner an equivalent gear oil flammable high flash point solvent such as SAE 80 90 until saturated then squeeze out kerosene not gasoline Allow the air cleaner the excess oll to dry throughly before applying oil A wet
51. e parking brake C Shiftthe gear from neutral to reverse and by moving the shift lever along the shift guide NOTE When in reverse the reverse indicator light should be on If the light does not come on ask a KYMCO dealerto inspectthe machine D Check behind for people or obstacles then release the parking brake E Openthe throttle lever gradually and continue to watch to the rear while backing 73 NOTE If the drive select lever is shifted into reverse while the engine is running the engine will stop unless the parking brake is applied WARNING POTENTIAL HAZARD Improperly operation in reverse WHAT CAN HAPPEN You could hit an obstacle or person behind you resulting in serious injury HOW TO AVOID THE HAZARD When you shift into reverse make sure there are no obstacles or people behind you When it is safe to proceed go slowly ENGINE BREAK IN There is never a more important period in the life of your machine than the period between zero and 20 hours Forthis reason we ask that you carefully read the following material Because the engine is brand new you must not put an excessive load on itfor the first 20 hours the various parts in the engine wear and polish themselves to the correct operating clearances During this period prolonged full throttle operation or any condition which might result in excessive engine heating must be avoided However momentary 2 3 seconds maxi
52. e select lever adjustment and operation MXU 250 150 1 Drive select lever R For reverse drive N Neutral F For forward drive FUEL TANK CAP After refueling be sure to tighten the fuel tank cap until it clicks Insertthe breather tube into the handlebar cover hole To refuel refer to page 57 58 p MXU 300 1 Drive select lever R For reverse drive 1 Fuel tank cap N Neutral 2 Breather tube H For forward drive in high gear 3 Handlebar cover hole L For forward drive in low gear 42 FUEL VALVE The fuel valve supplies fuel fromthe fuel tank to the carburetor The fuel valve has three positions cS d a u Su B E 5 ERAN 4 MN m 1 Fuel valve MXU 300 250 2 Fuel valve MXU 150 43 OFF With the lever and A mark in this position fuel will notflow Always turn the leverto this position when the engine is notrunning ON With the lever mark in this position fuel flows to the carburetor Normal riding is done with the lever in this position RES This indicates reserve If you run outof fuel while riding turn the lever A markto this position THEN FILL THE FUEL TANK AT THE FIRST OPPORTUNITY After refueling return the fuel valve lever the ON position NOTE After refueling do notoperate the ATV with the fuel valve in the RES position If you run out of fuel there wil
53. e the problem yourself SPEED LIMITER The speed limiter keeps the throttle from fully opening even when the throttle lever is pushed to the maximum Screwing in the adjuster limits the maximum engine power available and decreases the maximum speed of the ATV 1 Adjuster 2 Locknut A MXU 300 250 13mm 0 52in MXU 150 8mm 0 32in 38 WARNING POTENTIAL HAZARD Improper adjustment of the speed limiter and throttle WHAT CAN HAPPEN The throttle cable could be damaged Improper throttle operation could result You could lose control have an accident or be injured HOW TO AVOID THE HAZARD e MXU 300 250 Do not turn the speed adjuster out more than 13 mm 0 52 in e MXU 150 Do not turn the speed adjuster out more than 8 mm 0 32 in Always make sure the throttle lever free play is adjusted to 3 5 mm 0 12 0 2 in See page 150 FRONT BRAKE REAR BRAKE The front brakes are operated by squeezing the MXU 300 250 front brake lever The rear brake is operated either by depressing the brake pedal or by squeezing the rear brake lever near left handgrip MXU 150 The rear brake is operated by squeezing the rear brake lever near left handgrip 1 Front brake lever 2 Rear brake lever 3 Rear brake pedal MXU 300 250 39 PARKING BRAKE Parking brake MXU 300 250 To setthe parking brake squeeze the front brake lever and lock it with the lock lever Always setthe parking brake when
54. e you might not easily be seen such as desertterrain mount a caution flag on the machine DO NOT use the flag pole bracketas a trailer hitch 98 A WARNING POTENTIAL HAZARD Operating in areas where you might not be seen by other off road vehicles WHAT CAN HAPPEN You could be in a collision You could be injured HOW TO AVOID THE HAZARD Always mount a caution flag on the machine to make you more visible Watch carefully for other vehicles FOR OFF ROAD USE ONLY This vehicle is designed and manufactured for off road use only Do notride in areas posted no trespassing Do notride on private property without getting permission 99 S electa large flat area off road to become familiar with your ATV Make sure thatthis area is free of obstacles and other riders You should practice control of the throttle brakes shifting before trying more difficultterrain Always avoid riding on paved surfaces the ATV is designed for off road use only and handling maneuvers are more difficult to perform on pavement Setthe parking brake and follow the instruction on page 66 70 to start the engine Once it has warmed up you are ready to begin riding your AT V Remember that the engine and exhaust pipe will be hot when riding and afterwards do not allow skin or clothing to come in contact with these components With the engine idling return the starter knob to the closed position and shift the drive select lever into
55. e you start down any hill Shift your weight backward Never go down a hill at high speed Avoid going down hill at an angle that would cause the vehicle to lean sharply to one side Go straight down the hill where possible Always follow proper procedures for crossing the side of a hill as described in this manual Avoid hills with excessively slippery orloose surfaces Shift your weightto the uphill side of the ATV Never attempt to turn the ATV around on any hill until you have mastered the turning technique described in this manual on level ground Avoid crossing the side of a steep hill if possible Never operate the ATV on hills too steep Practice on smaller hills before attempting larger hills Always use proper procedures if you stall or roll backwards when climbing a hill To avoid stalling maintain a steady speed when climbing a hill If you stall or roll backwards follow the special procedure for braking described in this manual Dismounton the uphill side orto a side if pointed straight uphill Turn the ATV around and remount following the procedure described in this manual Always check for obstacles before operating in a new area Never attempt to operate over large obstacles such as large rocks orfallen trees Always follow proper procedures when operating over obstacles as described in this manual Never operate an ATV in fastflowing water or in water deeper than that recommendedi in this manual Remember that wet brakes may have red
56. eelies or jumps Don t try to show off 102 TURNING YOUR ATV To achieve maximum traction while riding off road the two rear wheels are mounted solidly on one axle and turn together at the same speed Therefore unless the wheel on the inside of the turn is allowed to slip orlose some traction the ATV will resistturning A special turning technique must be used to allow the ATV to make turns quickly and easily Itis essential thatthis skill be learned first atlow speed WARNING POTENTIAL HAZARD Turning improperly WHAT CAN HAPPEN ATV could go out of control causing a collision or overturn HOW TO AVOID THE HAZARD Always follow proper procedures for turning as described in this Owner s Manual Practice turning at low speeds before attempting to turn at faster speeds Do not turn at speeds too fast for your skills or the conditions Do not turn at excessive speeds As you approach a curve slow down and begin to turn the handlebars in the desired direction As you do so put your weight on the footpeg to the outside of the turn opposite your desired direction and lean your upper body into the turn Use the throttle to maintain an even speed through the turn This maneuver will let the wheel on the inside of the turn slip slightly allowing the ATV to make the turn properly 103 Once you have learned this technique you should be able to performit at higher speeds or Lean towards m inside
57. ehicle should be genuine KYMCO or equivalent components designed for use on this ATV and should be installed and used according to instruction If you have question consult an authorized ATV dealer 92 EXHAUST SYSTEM The exhaust on the machine is very hot during and following operation To prevent burns avoid touching the exhaust system P ark the machine in a place where pedestrians or children are not likely to touch it A WARNING POTENTIAL HAZARD Hot exhaust system WHAT CAN HAPPEN Someone touching the exhaust system during or after operation could be burned HOW TO AVOID THE HAZARD Do not touch the hot exhaust system Do not park the machine in a place where others might be likely to touch it 93 BE CAREFUL WHERE YOU RIDE This machine is designed for off road use only Riding on paved surfaces can cause loss of control WARNING POTENTIAL HAZARD Operating this ATV on paved surfaces WHAT CAN HAPPEN ATV are designed for off road use only Paved surfaces may seriously affect V i handling and control of the ATV and may d 2 cause the vehicle to go out of control E HOW TO AVOID THE HAZARD Always avoid paved surfaces including sidewalks driveways parking lots and streets 94 Do notride on any public road street or highway Riding on public roads can resultin collisions with other vehicles WARNING POTENTIAL HAZARD Operating this ATV on publ
58. enance unless otherwise specified 122 The tools in the kit are sufficient to perform routine maintenance and simple repairs Any extensive work requiring additional tools should be performed by your authorized KYMCO dealer The tool kitincludes the following items 1 Air pressure gauge 2 Spark plug wrench 3 10 12 mm wrench 4 Standard P hillips screwdriver 5 Screwdriver handle 6 Tool bag 7 Rubber band 5 4 3 2 1 WARNING POTENTIAL HAZARD Operating this ATV with improper modifications WHAT CAN HAPPEN Improper installation of accessories or modification of this vehicle may cause changes in handling which in some situation could lead to an accident HOW TO AVOID THE HAZARD Never modify this ATV through improper installation or use of accessories All parts and accessories added to this vehicle should be genuine KYMCO or equivalent components designed for use on this ATV and should be installed and used according to instructions If you have questions consult an authorized KYMCO dealer PERIODIC MAINTENANCE LUBRICATION eReplace Warm engine before draining eClean Oil strainer eReplace if necessary eCheck oil level oil leakage Transmission oil eReplace every 12 months Rear final gear case oil eCheck oil level oil leakage MXU 300 eReplace every 12 months eCheck operation V belt eReplace if damage or excessive wear Air filter element Clean Every
59. essure below the minimum Set pressure tires cold specified could cause the tire to dislodge Set tire pressures to the following from the rim under severe riding MXU 300 Recommended MXU 250 pressure aximum conditions 28 kpa 25 kpa 32 kpa Front 0 28 kgf cm 0 25 0 32 kgf cn 3 92 psi 3 5 psi 4 5 psi 28 kpa 25 kpa 32 kpa 0 28 kgf cn 0 25 kgf cm 0 32 kgf cn 3 92 psi 3 5 psi 4 5 psi Recommended ibd FEET pressure The following are minimums MXU 300 250 Front 25 kpa 0 25 kgf cm 3 5 psi Rear 25 kpa 0 25 kgf cm 3 5 psi MXU 150 Front 25 kpa 0 25 kgf cm 3 5 psi Rear 25 kpa 0 25 kgf cm 3 5 psi 4 Higher pressures may cause the tire to burst Inflate the tires very slowly and carefully Fast inflation could cause the tire to burst 28 kpa 25 kpa 30 kpa 0 28 kgf crd 0 25 0 3 kgf cnt 3 92 psi 3 5 psi 4 2 psi 28 kpa 25 kpa 30 kpa Front 0 28 kgf crr 0 25 0 3 3 92 psi 3 5 psi 4 2 psi 62 How to measure tire pressure Tire wear limit Use the low pressure tire gauge Tool kit When the tire groove decreases to 3 mm 0 12 in due to wear replace the tire NOTE The low pressure tire gauge is included as standard equipment Make two measurements of the tire pressure and use the second reading Dust or dirtin the gauge could cause the first reading to be incorrect A Standard 3mm 0 12 i
60. event accidental short circuiting turn off the main switch when checking or replacing a fuse WHAT CAN HAPPEN An improper fuse can cause damage to the electrical system which could lead to a fire HOW TO AVOID THE HAZARD Always use a fuse of the specified rating Never use a material in place of the proper fuse 1 Spare fuse 2 Fuse box 3 Fuse box cap 175 FUSE REPLACEMENT MXU 150 When frequent fuse failure occurs it usually indicates a short circuit or an overload in the electrical system See your authorized KYMCO dealer for repair CAUTION To prevent accidental short circuiting turn off the ignition switch before checking or replacing a fuse Thereis a spare fuse underthe battery cover The specified fuse is 7 A A WARNING POTENTIAL HAZARD Using an improper fuse WHAT CAN HAPPEN An improper fuse can cause damage to the electrical system which could lead to a fire HOW TO AVOID THE HAZARD Always use a fuse of the specified rating 1 Spare fuse Never use a material in place of the proper fuse 176 Fuse box The fuse boxis located in the storage box under To replace a fuse the seat l Make sure the ignition switch is OFF The specified fuses are 7A 2 Remove the seat page 47 3 Remove the fuse box cap 1 1 Fuse box 1 Fuse box cap 177 4 Pull the old fuse out of the fuse box 5 Push the new fuse in to the fuse box 6 Reinstall the f
61. f according to the coolanttemperature in the radiator 160 Engine overheating If your ATV overheat waituntil the engine has cooled Check the coolant level in the reservoir tank and or radiator Level is low check the cooling Level is OK system for leakage Ask aKYMCO Add coolant dealer to inspect See NOTE and repair the cooling system Restartthe engine If the engine overheats again ask a KYMCO dealerto inspect and or repairthe cooling system NOTE A WARNING POTENTIAL HAZARD Removing the radiator cap when the engine and radiator are still hot WHAT CAN HAPPEN You could be burned by hot fluid and steam blown out under pressure HOW TO AVOID THE HAZARD Wait for the engine to cool before removing the radiator cap Always use a thick rag over the cap Allow any remaining pressure to escape before completely removing the cap Should be serviced by your authorized KYMCO dealer when changing the coolant If itis difficult to get the recommended coolant tap water can be temporarily used provided that it is changed to the recommended coolant as soon as possible 161 DRIVE CHAIN SLACK CHECK MXU 250 150 Drive chain slack adjustment MXU 250 Inspectthe drive chain while all tires are touching the ground Check the slack atthe position shown in the figure MXU 250 The normal vertical deflection is approximately 30 40 mm 1 18 1 57in If the deflection exceeds 40 mm 1 57 in
62. for your skills or the conditions Always go ata speed thatis proper for the terrain visibility and operating conditions and your experience Never attempt wheel jump or other stunt e Always inspect your ATV each time you use it to make sure itis in safe operating condition Always follow the inspection and maintenance procedures and schedules described in this manual Always keep both hands on the handlebars and both feet on the footboards of the ATV during operation Always follow proper procedures for turning as described in this manual Practice turning atlow speeds before attempting to turn atfaster speeds Do notturn atexcessive speed Never operate on excessively rough slippery orloose terrain until you have learned and practiced the skills necessary to control the ATV on such terrain Always be especially cautious on these kinds of terrain Always go slowly and be extra careful when operating on unfamiliar terrain Always be alert to changing terrain conditions when operating the ATV Always follow proper procedures for climbing hills as described in this manual Check the terrain carefully before you startup any hill Never climb hills with excessively slippery orloose surfaces S hift your weight forward Never open the throttle suddenly Never go over the top of a hill athigh speed Always follow proper procedures for going down hills and for braking on hills as described in this manual Check terrain carefully befor
63. g and loss of power The troubleshooting chart describes a quick easy procedure for making checks If your machine requires any repair take itto a KYMCO dealer The skilled technicians ata KYMCO dealership have the tools experience and know how to properly service your machine Imitation parts may look like KYMCO parts butthey are often inferior Consequently they have a shorter service life and can lead to expensive repair bills 182 A WARNING POTENTIAL HAZARD Checking the fuel system while smoking or near an open flame WHAT CAN HAPPEN Fuel can ignite or explode causing severe injury or property damage HOW TO AVOID THE HAZARD Do not smoke when checking the fuel system Make sure there are no open flames or sparks in the area including pilot lights from water heaters or furnaces Troubleshooting chart Check if there is fuel in the fuel tank 2 Battery Use electric starter 3 Ignition Remove plug and check electrode 4 Compression Use electric starter to see if there is compression Clean filter element and fuel tank Water or dirt mixed in fuel Check fuel flow Tum the fuel valve to Tum the fuel fuel valve Engine turns Clean fuel valve Check fluid recharge check connections over slowly Engine turns Battery good over quickly Ask a KYMCO dealer to inspect Wet Wipe clean with dry MEME IUE cloth ue replace plug Attach plug
64. he throttle stop screw Turn the screw in to increase engine speed and outto decrease engine speed S pecified idle speed MXU 300 250 1 400 1 600 r min MXU 150 1 600 1 800 r min 149 THROTTLE LEVER ADJUSTMENT NOTE Adjustthe engine idling speed before adjusting the throttle lever free play To adjust throttle free play MXU 300 250 l Slide the rubber sleeve 1 back to expose the throttle cable adjuster 2 Loosen the lock nut 3 then turn the adjuster 2 to obtain the correct free play 3 5 mmorO0 12 0 2 in 1 Rubber sleeve 2 Cable adjuster 3 Tighten the locknut and reinstall the sleeve 3 Locknut 4 Throttle lever 35 mm 0 12 0 2 in Other checks Check the throttle cable for kinks and signs of wear that could cause stretching or failure Lubricate the throttle cable with a commercially available lubricantto prevent premature wear and corrosion 150 To adjust throttle free play MXU 150 l Slide the rubber sleeves 1 back to expose the throttle cable adjuster 2 Loosen the lock nut 3 then turn the adjuster 2 to obtain the correct free play 3 5 mm or 0 12 0 2 in 3 Tighten the locknut and reinstall the sleeve Other checks Check the throttle cable for kinks and signs of wear that could cause stretching or failure Lubricate the throttle cable with a commercially available lubricantto prevent premature wear and corrosion 151 1 Rubber sleeve
65. hills than on level surfaces or small hills HOW TO AVOID THE HAZARD Never operate the ATV on hills too steep for the ATV or for your abilities Practice on smaller hills before attempting large hills Itis important when climbing a hill to make sure that tour weight 15 transferred forward on the ATV This can be accomplished by leaning forward and steeper inclines standing on the footboards and leaning forward over the handlebars 107 WARNING POTENTIAL HAZARD Climbing hills improperly WHAT CAN HAPPEN Could cause loss of control or cause the ATV to overturn HOW TO AVOID THE HAZARD Always follow proper procedures for climbing hills as described in this Owner s Manual Always check the terrain carefully before you start up any hill Never climb hills with excessively slippery or loose surfaces Shift your weight forward Never open the throttle suddenly The ATV could flip over backwards Never go over the top of any hill at high speed 108 An obstacle a sharp drop or another vehicle or person could be on the other side of the hill If you are climbing a hill and you find that you have not properly judged your ability to make it to the top you should turn the ATV around while you still have forward motion provided you have the room to do so and go down the hill A WARNING POTENTIAL HAZARD Improperly crossing hills or turning on hills WHAT CAN HAPPEN Could cause loss of cont
66. ic streets roads or highways WHAT CAN HAPPEN You can collide with another vehicle HOW TO AVOID THE HAZARD Never operate this ATV on any public street road or highway even a dirt or gravel one In many states itis illegal to operate ATVs on public streets roads and highways 95 Know the terrain where you ride Ride cautiously in unfamiliar areas Stay alertfor holes rocks or roots in the terrain and other hidden hazards which may cause the machine to upset WARNING POTENTIAL HAZARD Failure to use extra care when operating this ATV on unfamiliar terrain WHAT CAN HAPPEN You can come upon hidden rocks bumps or holes without enough time to react Could result in the ATV overturning or going out of control HOW TO AVOID THE HAZARD Go slowly and be extra careful when operating on unfamiliar terrain Always be alert to changing terrain conditions when operating the ATV 96 WARNING POTENTIAL HAZARD Failure to use extra care when operating on excessively rough slippery or loose terrain WHAT CAN HAPPEN Could cause loss of traction or vehicle control which could result in an accident including an overturn HOW TO AVOID THE HAZARD Do not operate on excessively rough slippery or loose terrain until you have learned and practiced the skills necessary to control the ATV on such terrain Always be especially cautious on these kinds of terrain 97 When riding in an area wher
67. if the button is not pressed for about 10 seconds 26 2 Coolanttemperature gauge MXU 300 250 Overheating message The coolanttemperature gauge shows When the coolantis over specified temperature coolanttemperature the coolant temperature gauge flashing If this occurs stop the engine and check the reserve tank coolant level Read page 161 and to notride the ATV until the problem has been corrected The normal operating temperature range is within the section between the segment C and segment H I HE E 5 MN um 2 W FN 1 Segment C 2 Segment H CAUTION 1 The engine may overheat if the ATV is overloaded If this happens reduce the load to specification 2 Restart after making sure that the indicator is out Continuous use while the indicator is flashing may cause damage to the engine 27 3 Speedometer 4 Fuel gauge S hows riding speed in km h or mph The fuel gauge shows the approximate fuel supply available in a graduated display The Press and hold Mode Adjust button B for normal operating fuel range is with the more than 2 seconds to select km h or mph section between the segment F and segment E When the segment or the fuel indicator flashes fuel will be low and you should refill the tank as soon as possible gt W 20 _ 1 E AY 22 BSCE A 1 Segment F 3 Fuel indicator 2 Segment E 28 5
68. ifically designed for and tested on this vehicle Because KYMCO cannottest all other accessories you are personally responsible for properly selecting installing and using non KYMCO accessories Always follow the loading instructions above plus the following l Carefully inspectthe accessory to make sure it does not block any lights reduce ground clearance or limit suspension travel steering travel or other controls 2 Make sure the accessory does notinterfere with your ability to shift body position on the seat or operate hand and foot controls Do not add electrical equipment that will exceed the vehicle s electrical system capacity A blown fuse could cause a loss of lights or engine power MODIFICATIONS No Modifications Modifying this ATV or removing original WARNING Miis in equipment may render the vehicle unsafe or POTENTIAL HAZARD illegal Spark arresters and mufflers are Operating this ATV with improper required in most areas Don t modify your modifications exhaustsystem or emission control system components Remember excessive noise WHAT CAN HAPPEN bothers everyone and creates a bad image for Improper installation of accessories or off road vehicles modification of this vehicle may cause changes in handling which in some situations could lead to an accident HOW TO AVOID THE HAZARD Never modify this ATV through improper installation or use of accessories All parts and accessories added to this v
69. ilot lights of water heaters and clothes dryers When transporting the machine in another vehicle be sure itis kept upright and that the fuel valve is in the OFF position Otherwise fuel may leak out of the carburetor or fuel tank 11 WHAT CAN HAPPEN Gasoline is poisonous and can cause injuries HOW TO AVOID THE HAZARD If you should swallow some gasoline or inhale a lot of gasoline vapor or get some gasoline in your eyes see your doctor immediately If gasoline spills on your skin wash with soap and water If gasoline spills on your clothing change your clothes A WARNING POTENTIAL HAZARD Starting or running the engine in a closed area WHAT CAN HAPPEN Exhaust fumes are poisonous and may cause loss of consciousness and death within a short time HOW TO AVOID THE HAZARD Always operate your machine in an area with adequate ventilation 12 DESCRIPTION AND MACHINE IDENTIFICATION IDENTIFICATION NUMBER RECORDS Record the key identification number frame serial number engine serial number and model code information for assistance when order replacement parts KEY NO FRAME NO ENGINE NO MODEL CODE 13 KEY IDENTIFICATION NUMBER The key identification number is stamped on the hang tag as shown in the following illustration 1 Key identification number FRAME SERIAL NUMBER ENGINE SERIAL NUMBER The frame serial number is stamped on the The engine serial number is stamped o
70. in the figures of this manual 31 19 CONTROL FUNCTIONS IGNITION SWITCH HEADLIGHT amp POSITION LIGHT SWITCH Functions of the respective switch positions are as follows OFF position All electrical circuits are switched off The key be removed in this position ON position With the engine stop switch at run O and the transmission in neutral and setthe parking brake the engine can be started The key can not be removed w Ar position The ignition switch is ON while the position light and taillight will light The key can not be removed 20 1 Ignition switch 2 Key INSTRUMENTS AND INDICATOR 1 Multi function display The display includes the following functions S peedorneter Odometer Tripmeter Digital clock Coolant temperature gauge MXU 300 250 Fuel gauge 2 High beam indicator The ignition switch is at the position the high beam indicator lamp will light when the headlight switch to select high beam 0 1 Mult function display 2 High beam indicator NOTE 3 Low gear indicator MXU 300 The headlight can be turned on only when the 4 Neutral indicator engine is running 5 Reverse indicator 6 Mode Adjust button A 7 Mode Adjust button B 3 Low gear indicator MXU 300 The low gear indicator will light when the transmission is in low gear and the ignition switch is 21 4 Neutral indic
71. isiseneteasatens 81 S SAFETY 7 SEA MI 46 47 SLIDINGAND SKIDDING se 105 SPARK ARRESTER CLEANING 180 SPARK PLUG INSPECTION 140 SPECIAL MESSAGES B SPECIFICATIONS 188 192 SPEED LIMITER imm etes 38 89 STARTING 66 68 69 70 Stater button 32 cMEGILTIQCIIM M 186 STORAGE COMPARTMENT 49 SWITCHES uud casaugua E E E 60 Page T 4255555 RERO SEES 37 60 150 61 63 TOOL 122 TRAILER rm 48 TRANSMISSION 2 2 59 135 TROUBLESHOOTING 182 Troubleshooting chart 183 TURNING YOUR 103 W WARMING 42 4 2 70 WEEL 169 V VALVE CLEARANCE ADJUSTMENT 152 201 A WARNING Improper ATV use can result in SEVERE INJURY or DEATH NEVER USE NEVER CARRY NEVER USE APPROVED HELMET ON PUBLIC PASSENGERS WITH DRUGS AND PROTECTIVE ROADS OR ALCOHOL GEAR NEVER operate e Without proper training or instruction At speeds too fast for your skills or the conditions On public roads a collision can occur with another vehicle e With a passenger passengers affect balance and steering con
72. k the tightness of chassis fittings and fasteners before a ride Take the machine to a KYMCO dealerorreferto the Service Manual for correcttightening torque 60 LIGHTS Check the headlight and taillight to make sure they are in working condition Repair as necessary for proper operation SWITCHES Check the operation of the headlight switch engine stop switch and any other switches Repair as necessary for proper operation TIRES WARNING Operating this ATV with improper tires with improper or uneven tire pressure WHAT CAN HAPPEN Use of improper tires on this ATV or operation of this ATV with improper or uneven tire pressure may cause loss of control increasing your risk of accident HOW TO AVOID THE HAZARD 1 The tires listed below have been approved by Kwang Yang Motor Co Ltd for this model Other tire combinations are not recommended Fom Front Tubeless MXU 300 250 MXU 150 MXU 300 250 MXU 150 61 2 The tires should be set to the recommended pressure Recommended tire pressure MXU 300 250 Front 25 32 kpa 0 25 0 32 kgf cm 3 5 4 5 psi Rear 25 32 kpa 0 25 0 32 kgf cm 3 5 4 5 psi Recommended tire pressure MXU 150 Front 25 30 kpa 0 25 0 3 kgf cm 3 5 4 2 psi Rear 25 30 kpa 0 25 0 3 kgf cm 3 5 4 2 psi e Check and adjust tire pressures when the tires are cold Tire pressures must be equal on both sides 3 Tire pr
73. l be no reserve supply OFF CHOKE KNOB Starting a cold engine requires a richer air fuel CAUTION Extended use of the choke may impair piston mixture A separate starter circuit supplies this and cylinder wall lubrication and shorten the mixture life of the engine Move in direction A to turn on the choke knob Pushing the choke knob too hard to the OFF position may dislodge the choke cable boot If this happens water and dirt may enter the Referto starting a cold engine for proper choke cable and cause corrosion If the operation See page 66 choke is hard to actuate or feels like itis sticking check the cable boot Move in direction B to turn off the choke knob 1 Fully open 2 Half open 3 Closed A ON position B OFF position 45 SEAT MXU 300 250 To remove the seat pull rightthe seatlocklever install the seat align the tabs the seat with and pull up the seat atthe rear the grommets on the frame and press the seat cc El gl down until itlocks SH PE ty des NOTE Make sure that the seat is securely fitted 1 Seat lock lever 46 SEAT MXU 150 To install the seat align the tabs on the seat with To remove the seat pull upward the seatlock the grommets on the frame and press the seat lever and pull up the seatthe rear down until itlocks 1 Seat lock lever 47 FLAG POLE BRACKET Flag poles are optional equipment available
74. le lever to its closed position until 4 1 MXU 300 250 the engine speed to the specified idling speed Otherwise the transmission may be damaged CAUTION Never carry passenger on This carrier Maximum load 30 Kg 66 155 6 WARNING Improper ATV use can result in SEVERE INJURY or DEATH ALWAYS USEAN NEVERUSE NEVER CARRY NEVER USE APPROVED ON PUBLIC PASSENGERS WITH DRUGS HELMETAND ROADS OR ALCOHOL PROTECTIVE GEAR NEVER operate e Without proper training or instruction At speeds too fast for your skills or the conditions e On public roads a collision can occur with another vehicle With a passenger passengers affect balance and steering control ALWAYS e Use proper riding techniques to avoid vehicle overturns on hills and rough terrain and in turns Avoid paved surfaces pavement may seriously affect handling and control READ OWNER S MANUAL FOLLOW ALL INSTRUCTIONS AND WARNINGS 7 1 MXU 300 250 A CAUTION Never carry passenger on This carrier Maximum load 20 Kg 44 Ibs 7 2 MXU 150 CAUTION Never carry passenger on This carrier Maximum load 15 Kg 33 Ibs 8 1 MXU 300 250 WARNING Exceeding vehicle towing limit could lead to an accident Reduce speed when towing a trailer Read owner s manual for details MAXIMUM TOWING CAPACITY 150kg 331 Ibs TONGUE WEIGHT 14kg 30 Ibs 8 2 MXU 150 WARNING Exceeding
75. mum full throttle operation under load does not harm the engine Each full throttle acceleration sequence should be followed with a substantial rest period for the engine by cruising atlower r min so the engine can rid itself of the temporary build up of heat If any abnormality is noticed during this period consult a KY MCO dealer 74 1 O 10 hours Avoid continuous operation above half throttle Allow a cooling off period of five to ten minutes after every hour of operation Vary the speed of the machine from time to time Do not operate it at full throttle position 2 10 20 hours Avoid prolonged operation above 3 4 throttle Rev the machine freely through the gears but do notuse full throttle at any time 3 After break in Avoid prolonged full throttle operation Vary speeds occasionally PARKING MXU 300 250 When parking stop the engine and shift into neutral Turn the fuel lock to OFF and apply the parking brake The front brake lever has three locked position that allow itto be used as a parking brake To setthe parking brake see page 40 1 Locked position 3 Certainly locked position 2 Lock lever 795 PARKING MXU 150 When parking stop the engine Turn the fuel lock to OFF and apply the parking brake Make sure the lock pin into the locked position To set the parking brake see page 40 1 Locked position 76 Parking on a slope A WARNING POTENTIAL HAZARD Parking o
76. mum turning radius 3000 mm 117 in Basic weight With oil and full fuel tank 185kg 407 lbs Engine Type Air cooled 4 stroke OHC Cylinder arrangement Single cylinder Displacement 149 cm 9 1 cu in Bore x stroke 62X49 5 mm 2 48X1 98 in Compression ratio 9 7 1 Starting system Electric Kick starter Lubrication system Wetsump 192 Engine oil transmission oil 79 9 no Type 10W 30 Engine oil classification SAE 10W 40 SAE 20W 40 SAE 20 50 10 0 10 20 30 40 C API Service SE SF SG type or higher Transmission oil classification Quantity Engine oil Periodic oil change 0 9 L 0 79 Imp qt 0 95 US qt Total amount 1 L 0 88 Imp qt 1 06 US qt Transmission oil Periodic oil change 0 2 L 0 18 Imp qt 0 21 US qt Total amount 0 4 L 0 35 Imp qt 0 42 US qt 193 Air filter for engine Wettype element for V belt compartment Dry type element Fuel Type UNLEADED FUEL Tank capacity 8 1 L 1 7 Imp gal 2 11 US gal Reserve amount lL 0 21 Imp gal 0 26 05 gal Carburetor Type S park plug Type 0 6 0 7 mm 0 024 0 028 Clutch Type Dry centrifugal automatic Brake Front brake type Drum brake Rear brake type Disk brake 194 Suspension Front Rear Shock absorber Front Rear Electrical Ignition system Generator system Battery type Tire Type Size Front Rear Bulb voltage wattage X qua
77. n 1 Low pressure tire gauge 63 COOLANT MXU 300 250 Check the coolant level in the reservoir tank when the engine is cold The coolant level will vary with engine temperature The coolantlevel is satisfactory if itis between the FULL and LOW marks on the tank If the coolantlevel is ator below the LOW level add tap water soft water to bring the level up to FULL Change the coolant every two years See page 160 161 for details CAUTION Hard water or salt water is harmful to the engine You may use distilled water if rou can not get soft water 1 Coolant reservoir cap 2 Maximum level mark 3 Minimum level mark 64 A WARNING POTENTIAL HAZARD Removing the radiator cap when the engine and radiator are still hot WHAT CAN HAPPEN You could be burned by hot fluid and steam blown out under pressure HOW TO AVOID THE HAZARD Wait for the engine to cool before removing the radiator cap Always use thick rag over the cap Allow any remaining pressure to escape before completely removing the cap Should be serviced by your authorized KYMCO dealer when changing the coolant 65 OPERATION A WARNING POTENTIAL HAZARD Operating ATV without being familiar with all controls WHAT CAN HAPPEN Loss of control which could cause an accident or injury HOW TO AVOID THE HAZARD Read the Owner s Manual carefully If there is a control or function you do not understand ask your
78. n a hill or other incline WHAT CAN HAPPEN The ATV could roll out of control increasing the chance of an accident HOW TO AVOID THE HAZARD Avoid parking on hills or other inclines If you must park on an incline place the machine transversely across the incline apply the parking brake and block the front and rear wheels with rocks or other objects Do not park the ATV at all on hills that are so steep you could not walk up them easily l Bring the machine to a stop by applying the brakes 2 Stop the engine 3 With the rear brake applied apply the rear parking brake 77 ACCESSORIES Do not mount an accessory where it could Accessories can affectthe handling and control interfere with your ability yourto control the of your ATV Keep the following in mind when ATV Examples include but are not limited to considering an accessory or operating an ATV a heavy or bulky object attached to the which has accessories handlebars which could make steering Choose only accessories designed for your difficult an accessory that limits your ability ATV Your KY MCO dealer has a variety of to move around on the seat or one that limits genuine KYMCO accessories Other your view accessories may also be available on the extra caution when riding an with market However itis not possible for KY MCO accessories The ATV may handle differently to test all non KY MCO accessories nor have than it does without acces
79. n the left crankcase front of the frame 1 Frame serial number 2 Engine serial number 14 PARTS LOCATION 03 05 04 03 02 01 01 Rear cargo 02 Rear brake lever 03 Headlight P osition light 04 Front cargo 05 Front brake lever 15 10 11 09 12 13 08 07 06 16 06 Drive select lever 07 Fuel valve MXU 300 250 08 Seat 09 Battery MXU 150 10 Taillight Stop light 11 Battery MXU 300 250 12 Reservoir water tank MXU 300 250 13 Rear brake pedal fluid reservoir MXU 300 250 17 16 15 14 14 Exhaust system 15 Tool kit 16 Fuel valve MXU 150 17 Choke knob 18 Front wheel 19 Recoil starter MXU 300 250 20 Kick starter MXU 150 21 Rear wheel 18 19 21 17 26 25 24 23 22 27 28 29 30 31 32 33 22 Parking brake 23 Front brake fluid reservoir MXU 300 250 24 Instrument and indicators 25 Accessory socket seat MXU 300 250 26 Rear brake fluid reservoir 27 Headlight dimmer switch Starter button Engine stop switch Passing signal switch 28 Left operator footpeg 29 Ignition switch Headlight switch Position light switch 30 Fuel fill cap 31 Throttle lever 32 Right operator footpeg 33 Rear brake pedal MXU 300 250 31 Flag pole bracket NOTE The machine you have purchased may differ slightly fromthose shown
80. n your way to regain balance If you discover that the ATV is going to tip over dismount on the uphill side See pages 115 116 If yourATV encounters shallow water Ride slowly and carefully through slow moving water watching for obstacles Be sure to let water drain fromthe ATV and CHECK YOUR BRAKES FOR PROPER OPERATION when you come out of the water Do not continue to ride yourATV until you have regained adequate braking ability See pages 117 119 Indicates astrong possibility that serious injury or death may result if instructions are not followed 121 PERIODIC MAINTENANCE AND Have KYMCO dealer perform service if you ADJUSTMENT are not familiar with machine service Periodic inspection adjustment and lubrication will keep your machine in the safest and most TOOL KIT efficient condition possible Safety is an A tool kitis provide with your ATV obligation of the machine owner The most You are recommended to put the tool kit in the important points of machine inspection vinyl bag and always carry them on the seat adjustment and lubrication are explained onthe reverse side following pages A WARNING POTENTIAL HAZARD Servicing an engine while it is running WHAT CAN HAPPEN Moving parts can catch clothing or parts of the body causing injury Electrical components can cause shocks or can start fires HOW TO AVOID THE HAZARD 1 Tool kt 2 Rubber band Turn off the engine when performing maint
81. ng in a new area check for obstacles Never attempt to ride over large obstacles such as large rocks or fallen trees When you go over obstacles always follow proper procedures as described in the Owner s Manual CROSSING THROUGH SHALLOW WATER Remember that wet brakes may have TheATV can be used to cross slow moving reduced stopping ability Test your brakes shallow water of up to a maximum of 20 cm 7 9 after leaving water If necessary apply inches in depth Before entering the water them several times to let friction dry out the choose your path carefully Enter where there is pads or lining no sharp drop off and avoid rocks or other obstacles which may be slippery or upsetthe ATV Drive slowly and carefully WARNING POTENTIAL HAZARD Operating this ATV through deep or fast flowing water WHAT CAN HAPPEN Tires may float causing loss of traction and loss of control which could lead to an accident HOW TO AVOID THE HAZARD Never operate this ATV in fast flowing water or in water deeper than that specified in your Owner s Manual 118 Test your brakes after leaving the water Do not PARKING continue to ride your ATV without verifying that Always choose a level place to park After you have regained proper braking ability bringing your ATV to a stop hold the brakes while you shift into neutral Then setthe parking brake and turn the ignition switch OFF If you re through riding for the day also turn
82. ntity Headlight Stop light Taillight Position light S wing axle S wing arm Coil spring Oil damper Coil spring Oil damper C D I C D I Magneto 12V 8AH Tubeless 21X7 10 22X10 10 12V35W 35W X2 12V21W 5W X1 12V5WX2 195 NOISE REGULATION TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED Some local laws and regulations prohibitthe following acts orthe causing thereof 1 The removal or rendering inoperative by any person other than for purposes of maintenance repair or replacement of any device or element of design incorporated into any new vehicle for the purpose of noise control priorto its sale or delivery to the ultimate purchaser or while itis in use or 2 the use of the vehicle after such device or element of design has been removed or rendered inoperative by any person AMONG THOSE ACTS PRESUMED TO CONSTITUTE TAMPERING ARE THE ACTS LISTED BELOW Muffler Exhaustsystem Exhaust pipe Silencer Air cleaner case Intake system Air cleaner element Intake duct 196 MAINTENANCE RECORD Copies of work orders and or receipts for parts you purchase and install will be required to document maintenance done in accordance with the warranty The chart below is printed only as a reminder to you that the maintenance work is required Itis not acceptable proof of maintenance work INTERVAL SERVICE NAME AND ADDRESS 197 INDEX Page A ACCESSORIE S eter pL est 78 90 91 ACCESSORY SOCKET SEAT cnet 49
83. omes on 4 MXU 300 250 Provide standard phillips screwdriver 3 tool kit and pass the standard phillips screwdriver through the shift arm 4 into the index hole 5 atthe transmission case cover 1 Locknuts 3 Standard phillips 2 Rod screwdriver tool kit 4 Shift arm 5 Index hole 55 FRONT AND REAR BRAKES 5 Turn the rod 2 clockwise or l Make sure there is no brake fluid leakage counterclockwise until the drive selectlever 6 into the N position of the shift guide and 2 Check operation of the levers and pedal They tighten the locknuts then pull out the should move smoothly and there should be a standard phillips screwdriver firm feeling when the brake is applied If not 6 After adjustment start the engine and test have the machine inspected by a KY MCO ride the ATV to be sure the drive selectlever is dealer operating properly See page 71 73 3 Brake operation Testthe brakes at slow speed after starting outto make sure they are working properly If the brakes do not provide proper braking performance inspectthe brakes for wear See page 152 159 1 Locknuts 6 Drive select lever 2 Rod N Neutral 3 Standard phillips screwdriver 56 WARNING POTENTIAL HAZARD Riding with improperly operating brakes WHAT CAN HAPPEN You could lose braking ability which could lead to an accident HOW TO AVOID THE HAZARD Always check the brakes at the start of every ride Do notride the
84. parking and before starting the engine To unlock the parking brake squeeze the front brake leveruntil the lock lever releases Using the parking brake in freezing weather may cause the brakes to freeze in the locked position See page 75 Parking brake MXU 150 To setthe parking brake squeeze the front brake lever and lock it with the lock pin Always setthe parking brake when parking and before starting the engine To unlock the parking brake squeeze the front brake lever until the lock pin releases Using the parking brake in freezing weather may cause the brakes to freeze in the locked position See page 76 1 Lock lever MXU 300 250 1 Lock pin MXU 150 WARNING POTENTIAL HAZARD Improper use of the parking brake WHAT CAN HAPPEN The ATV could start moving unexpectedly if the parking brake is not applied before starting the engine This could cause loss of control or a collision The brake could overheat if you ride the ATV without releasing the parking brake You could lose braking performance which could cause an accident You could also wear out the brakes prematurely HOW TO AVOID THE HAZARD Always set the parking brake before starting the engine Always be sure you have released the parking brake before you begin to ride 41 DRIVE SELECT LEVER The drive selectlever is used for driving the machine either forward or in reverse Refer to 52 56 and 71 73 for driv
85. pes be sure not to make sharp turns either up or down hill If your ATV does begin to tip over gradually steer in the downhill direction if there are no obstacles in your path As you regain proper balance gradually steer again in the direction you wish to travel WARNING 115 POTENTIAL HAZARD Improperly crossing hills or turning on hills WHAT CAN HAPPEN Could cause loss of control or cause the ATV to overturn HOW TO AVOID THE HAZARD Never attempt to turn the ATV around on any hill until you have mastered the turning technique as described in the Owner s Manual on level ground Be very careful when turning on any hill Avoid crossing the side of a steep hill if possible When crossing the side ofa hill Always follow proper procedures as described in the Owner s Manual Avoid hills with excessively slippery or loose surfaces Shift your weight to the uphill side of the 116 RIDING OVER ROUGH TERRAIN Riding over rough terrain should be done with caution Look outfor obstacles which could cause damage to the ATV or could lead to an upsetor accident Be sure to keep your feet firmly mounted on the footboards at all time Avoid jumping the ATV as loss of control and damage to the ATV may result 117 WARNING POTENTIAL HAZARD Improperly operating over obstacles WHAT CAN HAPPEN Could cause loss of control or a collision Could cause the ATV to overturn HOW TO AVOID THE HAZARD Before operati
86. rol or cause the ATV to overturn HOW TO AVOID THE HAZARD Never attempt to turn the ATV around on any hill until you have mastered the turning technique as described in the Owner s Manual on level ground Be very careful when turning on any hill Avoid crossing the side of a steep hill if 109 When crossing the side of a hill Always follow proper procedures as described in the Owner s Manual Avoid hills with excessively slippery or loose surfaces Shift your weight to the uphill side of the If yourATV has stalled or stopped and you believe you can continue up the hill restart carefully to make sure you do not lift the front wheels which could cause you to lose control If you are unable to continue up the hill dismount the ATV on the uphill side Physically turn the ATV around and then descend the hill If you startto roll backwards DO NOT use the rear brake to stop The ATV could easily tip over backwards Instead dismountthe ATV immediately on the uphill side 110 WARNING POTENTIAL HAZARD Stalling rolling backwards or improperly dismounting while climbing a hill WHAT CAN HAPPEN Could result in ATV overturning HOW TO AVOID THE HAZARD Maintain steady speed when climbing a hill If you lose all forward speed Keep weight uphill Apply the brakes Lock parking brake after you are stopped If you begin rolling backwards Keep weight uphill Never apply the rear brake while rolling back
87. rom neutral to forward by return the throttle lever to the closed moving the shift lever along the shift guide position B Apply the parking brak NOTE cu Dobis c Make sure thatthe lever is completely shifted NOTE into position If the drive select lever is shifted into forward m D Open the throttle lever gradually or reverse while the engine is running the engine will stop unless the parking brake is applied 71 forward MXU 300 A Bring the machine to a complete stop and NOTE return the throttle lever to the closed Make sure thatthe lever is completely position shifted into position B Apply the parking brake NOTE If the drive select lever is shifted into forward or reverse while the engine is running the engine will stop unless the parking brake is applied D Open the throttle lever gradually C Shiftthe gear from neutral to forward in high or low gear by moving the shift lever along the shift guide CAUTION Before shifting you must stop the machine and return the throttle lever to its closed position until the engine speed to the specified idling speed Otherwise the transmission may be damaged 1 Drive select lever R For reverse drive N Neutral H For forward drive in high gear L For forward drive in low gear 72 2 Shifting reverse A Bring the machine to a complete stop and return the throttle lever to the closed position B Apply th
88. rring any obligation CONTENTS Page LOCATION OF THE WARNING AND SPECIFICATION LABELS 1 SAFETY INFORMATION 7 DESCRIPTION AND MACHINE 13 IDENTIFICATION NUMBER 5 2 2 22 13 KEY IDENTIFICATION NUMBER 13 FRAME SERIAL 14 ENGINE SERIAL NUMBER 14 PARTS 15 Page CONTROL FUNCTIONS 20 IGNITION SWITCH HEADLIGHT amp POSITION LIGHT SWITOCH 20 INSTRUMENTS AND INDICATOR 21 Multi function display 23 HANDLEBAR SWITCHES 31 Headlight dimmer switch 21 Sar DUO 32 Engine stop switch 38 Passing signal switch 34 RECOIL STARTER MXU 300 250 35 KICK STARTER MXU 150 36 THROTTLE PEE SPEED LIMITER 38 39 REAR BRAKE 39 PARKING 40 PRE OPERATION CHECKS 51 DRIVE SELECT LEVER 41 DRIVE SELECT LEVER 52 FUEL TANK CAP 42 Drive select lever adjustment 54 FUEL 14 42 43 E
89. s electrical system Turn the switch to the p position to switch on 31 2 Starter button MXU 150 2 Starter button MXU 300 250 Stater button To starter the engine press the starter button with the transmission in neutral the ignition NOTE switch ON and the engine stop switch at RUN Q If the starter switch is pushed with the ignition switch ON and the engine stop switch the starter motor will be activated but the CAUTION See starting instructions prior to starting engine see page 66 for details engine will not start To start the engine be sure to position the engine stop switch at 32 7 a B 3 Engine stop switch MXU 300 250 3 Engine stop switch MXU 150 Engine stop switch When the switch is the RUN position the engine will operate When the switch is in OFF position engine will not operate NOTE If you stop your ATV by turning the engine stop emergency control and itshould normally switch OFF 12 be sure to turn the ignition remain in the RUN J position switch OFF to prevent battery discharge This switch is intended primarily as a safety or 33 Passing signal switch When passing if there are cars coming from the opposite direction press and release the passing signal switch and the headlight will wink to warn the coming vehicles 34 RECOIL STARTER MXU 300 250 The recoil starter is on the left
90. side of the ATV It l Turning starter grip counterclockwise to is used to start the engine when the battery is unlock and grasp the starter grip firmly then low pull itout slowly until itseats lightly See using the recoil starter page 68 2 Pull the grip up briskly and fully 1 Recoil starter 35 3 After the engine starts allow the starter grip to return slowly and turning it clockwise to lock NOTE Do notallow water enter the V belt compartment always lock the recoil starter KICK STARTER MXU 150 The kick starter cranks the engine when the kick starter is operated CAUTION See starting instructions prior to starting engine see page 69 for details 1 Start kick lever 36 THROTTLE LEVER Itis operated by the thumb Pressing the lever opens the throttle When pressure is released spring tension automatically closes the throttle Regulate the speed of the machine by varying the throttle position 1 Throttle lever 37 A WARNING POTENTIAL HAZARD Malfunction of throttle WHAT CAN HAPPEN The throttle could be hard to operate making it difficult to speed up or slow down when you need to This could cause an accident HOW TO AVOID THE HAZARD Check the operation of the throttle lever before you start the engine If it does not work smoothly check for the cause Correct the problem before riding the ATV Consult a KYMCO dealer if you can t find or solv
91. sories any control over the quality or suitability of them Choose a genuine KYMCO accessory one thatis equivalentin design and quality Accessories should be rigidly and securely mounted An accessory which can shift position or come off while you are riding could affect your ability to control the ATV 78 LOADING As originally equipped this ATV can carry cargo or tow a trailer you must use common sense and good judgment Keep the following points in mind Never exceed the weight limit shown An overloaded ATV can be unstable e Maximum load MXU 300 250 Rear cargo rack 30 kg 66 Ibs Front cargo rack 20 kg 44 lbs e Maximum load MXU 150 Rear cargo rack 20 kg 44 Ibs Front cargo rack 15 kg 33 Ibs 1 Rear cargo rack e Trailer MXU 300 250 Trailer MXU 150 Maximum towing capacity 150 kg 331 Ibs Tongue weight 14kg 30 Ibs Maximum towing capacity 100 kg 220 Ibs gt NATU 2 Front cargo rack 3 Trailer 79 Load cargo on the carriers as close to the center of the vehicle as possible Put cargo at the rear of the front carrier and atthe front of the rear carrier Center the load from side to side Tie down cargo securely to the carriers Make sure cargo in the trailer cannot move around A shifting load can cause an accident Make sure the load does notinterfere with controls or your ability
92. ssible to preserve battery energy Do not crank the engine more than 10 seconds on each attempt 7 f the engine is started with the starter choke in position D the starter choke should be returned to position to warm up the engine If the engine is started with the starter choke in position keep the starter choke in this position to warm up the engine 8 Continue warming up the engine until itidles smoothly and return the starter choke to position 9 before riding 68 Using the recoil starter MXU 300 250 The recoil starter is used to start the engine when the battery is low 1 Recoil starter To start the engine without the electric starter MXU 300 250 l Follow steps 1 through 5 2 With the throttle closed turning starter grip counterclockwise to unlock and grasp the starter grip firmly then pull it out slowly until it seats lightly 3 Pull the grip up briskly and fully 4 After the engine starts allow the starter grip to return slowly and turning it clockwise to lock NOTE Do not allow water enter the V belt compartment always lock the recoil starter 5 Follow steps 7 through 8 Using the kick starter MXU 150 kick starter is used to start the engine when the battery is low 69 1 Start kick lever CAUTION See the engine break in section prior to operating engine for the first time To startthe engine withoutthe electric starter MUX 150
93. t gear oil SAE 80 90 until saturated then squeeze out the excess oll NOTE The element should be wet but not dripping CAUTION Twisting the air cleaner when squeezing out excess oil could damage the air cleaner 7 Reassemble by reversing the disassembly sequence 146 AIR CLEANER HOUSING DRAIN TUBE The air cleaner housing drain tube should be serviced in accordance with the Maintenance S chedule Riding through water may require more frequent inspection If deposits can be seen in the drain tube the tube must be cleaned before starting the vehicle To clean the drain tube MXU 300 250 l Remove the drain tube 1 by removing the clip 2 Drain the deposits 1 Drain tube 2 Air cleaner housing 3 Clip 3 Reinstall the drain tube securing it with the clip 3 147 To clean the drain tube MXU 150 l Remove the drain plug 1 by removing the clip 2 2 Drain the deposits 3 Reinstall the drain plug securing it with the clip 1 Drain plug 2 Clip 148 IDLE SPEED ADJUSTMENT NOTE A diagnostic tachometer must be used for this procedure 1 Startthe engine and warm it up for a few minutes at approximately 1 000 to 2 000 r min Occasionally rev the engine to 4 000 to 5 000 r min The engine is warm when it quickly responds to the throttle 1 Throttle stop screw 2 Connectthe tachometer and setthe idle to the specified idling speed by adjusting t
94. the brakes or accelerating is not recommended until you have corrected the slide 105 With practice over a period of time skill at controlled sliding can be developed The terrain should be chosen carefully before attempting such maneuvers since both stability and control are reduced Bear in mind that sliding maneuvers should always be avoided on extremely slippery surfaces such as ice since all control may be lost 106 A WARNING POTENTIAL HAZARD Skidding or sliding improperly WHAT CAN HAPPEN You may lose control of this ATV You may also regain traction unexpectedly which may cause the ATV to overturn HOW TO AVOID THE HAZARD Learn to safely control skidding or sliding by practicing at low speeds and on level smooth terrain On extremely slippery surfaces such as ice go slowly and be very cautious in order to reduce the chance of skidding or sliding out of control CLIMBING UPHILL Use proper riding techniques to avoid vehicle overturns on hills Be sure that you can maneuver your ATV well on flat ground before attempting any incline and then practice riding first on gentle slopes Try more difficult climbs only after you have developed your skill In all cases avoid inclines with slippery orloose surfaces orobstacles that might cause you to lose control A WARNING POTENTIAL HAZARD Operating on excessively steep hills WHAT CAN HAPPEN The vehicle can overturn more easily on extremely steep
95. the forward position Then release the parking brake Apply the throttle slowly and you will start to accelerate If the throttle is applied too abruptly the front wheels may lift off the ground resulting in a loss of directional control Avoid higher speeds until you are thoroughly familiar with the operation of your AT V When slowing down or stopping release the throttle and apply the brakes smoothly and evenly Improper use of the brakes can cause the tires to lose traction reducing control and increasing the possibility of an accident 100 Always keep your feet on the footpegs during POTENTIAL HAZARD operation Otherwise your feet may contact the rear wheels Removing hands from handlebars or feet from footboards during operation WHAT CAN HAPPEN Removing even one hand or foot can reduce your ability to control the ATV or could cause you to lose your balance and fall a footpeg your foot or leg may come into contact with the rear wheels which could injure you or cause an accident HOW TO AVOID THE HAZARD Always keep both hands on the handlebars and both feet on the footpegs of your ATV during operation 101 Avoid wheelies and jumping You may lose control of the machine or overturn A WARNING POTENTIAL HAZARD Attempting wheelies jumps and other stunts WHAT CAN HAPPEN Increases the chance of an accident including an overturn HOW TO AVOID THE HAZARD Never attempt stunts such as wh
96. the fuel valve OFF 119 WHAT TO DO IF This section is designed to be a reference guide only Be sure to read each section on riding techniques completely WHAT TO DO If your ATV doesn tturn when you wantitto Bring the ATV to a stop and practice the turning maneuvers again Be sure you are putting your weight on the footpeg to the outside of the turn Position your weight over the front wheels for better control 5ee pages 101 102 If your ATV begins to tip while turning Lean more into the turn to regain balance If necessary gradually let off the throttle and or steer to the outside of the turn See pages 103 104 If your ATV starts to slide sideways Steer in the direction of the slide if you have the room Applying the brakes or accelerating is not recommended until you have corrected the slide See pages 103 106 If your ATV can t make itup a hill you are trying to climb Turn the ATV around if you still have forward speed If not stop dismount on the uphill side of the ATV and physically turn the ATV around If the ATV starts to slip backwards DO NOT USE THE REAR BRAKE the ATV may tip over on top of you Dismount the ATV on the uphill side See pages 107 112 120 If your ATV is traversing a sloping surface Be sure to ride with your weight positioned towards the uphill side of the ATV to maintain proper balance If the ATV starts to tip steer down the hill if there are no obstacles i
97. tick and inspectthe oil level E The oil level should be between the maximum 2 and minimum marks 3 If the level is low add oil to raise itto the proper level NOTE Wait a few minutes until the oil level settles before checking 1 Dipstick oil filler cap 2 Maximum level mark 3 Minimum level mark CAUTION Be sure no foreign material enters the crankcase 130 2 1 Engine oil replacement and oil filter cleaning A Place the machine on a level place B Warmup the engine for several minutes and stop it C Place a container under the engine D Remove the oil filler cap 1 and oil filter cap 2 to drain the oil CAUTION Be sure no foreign material enters the crankcase When removing the drain plug the compression spring oil strainer and O ring will fall out Take care not lose these parts 1 Dipstick oil filler cap 2 Oil filter cap 131 E Clean the oil strainer with solvent H Fill the engine with oil and install the oil filler F Inspectthe O ring and replace if damaged Cap G Reinstall the O ring oil strainer compression spring and drain plug Tighten the drain plug to specification Recommended oil see page 189 Oil quantity E ngine oil Periodic oil change 0 9 L 0 79 Imp qt 0 95 US qt Total amount 1L 0 88 Imp qt 0 1 06 US qt CAUTION Before reinstalling the drain plug be sure to install the O ring compression spring
98. trol ALWAYS e Use proper riding techniques to avoid vehicle overturns on hills and rough terrain and in turns Avoid paved surfaces pavement may seriously affect handling and control READ OWNER S MANUAL FOLLOW ALL INSTRUCTIONS AND WARNINGS O KYMCO 5 Stan Perkins Road Spartanburg SC 29307 Telephone 888 235 3417 FAX 864 327 4745
99. uced stopping ability Test your brakes after leaving water If necessary apply them several times to letfriction dry outthe linings Always be careful when skidding or sliding Learn to safely control skidding or sliding by practicing atlow speeds and on level smooth terrain On extremely slippery surfaces such as ice go slowly and be very cautious in order to reduce the chance of skidding or sliding out of control Always be sure there are no obstacles or people behind you when you operate in reverse When it is safe to proceed in reverse go slowly Always use the size and type tires specified in this manual Always maintain propertire pressure as described in this manual Never modify an ATV through improper installation or use of accessories Never exceed the stated load capacity for an ATV Cargo should be properly distributed and securely attached Reduce speed and follow instructions in this manual for carrying cargo Allow greater distance for braking 10 A WARNING POTENTIAL HAZARD Improper handling of gasoline WHAT CAN HAPPEN Gasoline can catch fire and you could be burned HOW TO AVOID THE HAZARD Always turn off the engine when refueling Do not refuel right after the engine has been running and is still very hot Do not spill gasoline on the engine or exhaust pipe muffler when refueling Never refuel while smoking or while in the vicinity of sparks open flames or other sources of ignition such as the p
100. use box cap and install seat 1 Fuse 7A 178 HEADLIGHT BEAM ADJUSTMENT CAUTION is advisable to have a KYMCO dealer make this adjustment To adjust Turn the ignition switch at X position and start the engine Turn on the dimmer switch Adjust the headlight aim by tuming the headlight aim adjusting screws 1 Adjusting screws 179 SPARK ARRESTER CLEANING Be sure the exhaust pipe and muffler are cool before cleaning the spark arrester l Remove the bolt 1 Bolt 2 Remove the tailpipe by pulling it out of the muffler 3 Tap the tailpipe lightly then use a wire brush to remove any carbon deposits from the spark arrester portion of the tailpipe 1 Tailpipe 2 Spark arrester 4 Insertthe tailpipe into the muffler and align the screw holes 5 Install the bolt and tighten it 180 WARNING POTENTIAL HAZARD Improper cleaning of the spark arrester WHAT CAN HAPPEN Could injure the eyes Could cause burns Could cause carbon monoxide poisoning possibly leading to death Could start a fire HOW TO AVOID THE HAZARD When cleaning the spark arrester Always let the exhaust system cool prior to touching exhaust components Do not start the engine when cleaning the exhaust system 181 TROUBLESHOOTING Although KY MCO machines receive a rigid inspection before shipment from the factory trouble may occur during operation Any systems can cause poor startin
101. vehicle towing limit could lead to an accident Reduce speed when towing a trailer Read owner s manual for details MAXIMUM TOWING CAPACITY 100kg 220 Ibs A SAFETY INFORMATION AN IS NOTA TOY AND CAN BE HAZARDOUS TO OPERATE An ATV handles differently from other vehicles including motorcycles and cars An accident can occur quickly even during routine maneuvers such as turning and riding on hills or over obstacles if you fail to take proper pre cautions SEVERE INJ URY OR DEATH can result if you do not follow these instructions Read this manual and all labels carefully and follow the operating procedures described Never operate an ATV without proper training or instruction Beginners should receive training from a certified instructor Always follow the age recommendation A child under 16 years old should never operate an ATV with engine size greater than 90cc Never carry a passenger on an ATV Always avoid operating an ATV on any paved surfaces including sidewalks driveways parking lots and streets Never operate an ATV on any public street road or highway even a dirtor gravel one e Never operate without wearing an approved motorcycle helmetthat fits properly You should also wear eye protection goggles or face shield gloves boots long sleeved shirt or jacket and long pants Never consume alcohol or drugs before or while operating this ATV e Never operate at speeds too fast
102. wards Apply the front brake When fully stopped apply rear brake as well and then lock parking brake Dismount on uphill side or to a side if pointed straight uphill Turn the ATV around and remount following the procedure described in the Owner s Manual 111 If the hill is nottoo steep and you have good footing you may be able to walk the ATV back down the hill Make sure your intended path is clear in case you lose control of the ATV If you decide you can walk the ATV safely l Stand with your body facing downhill beside the vehicle so you can reach the front brake lever with your left hand 2 Be sure your legs are clear of the wheels 3 Check your footing 4 Then slowly and carefully back the ATV down the hill using the front brake lever to control speed 5 f you lose control of the ATV for your safety get away from the vehicle If the hill is too steep or too slippery or if you have any doubt whether you can safely walk the ATV back down the hill leave the vehicle where itis and get help If possible block the wheels so the vehicle Won troll backwards 112 RIDING DOWNHILL When riding your ATV downhill shift your weight as farto the rear and uphill side of the ATV as possible Move back on the seat and sit with your arms straight Improper braking may cause a loss of traction Use caution while descending a hill with loose or slippery surfaces Braking ability and traction may be adversely affe

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