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Yamaha WOLVERINE X4 2021 Owner's Manual

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READ THIS MANUAL CAREFULLY!
It contains important safety information.
NOTICE: The removal or modification of evaporative
emission-related parts on this OHRV is illegal.
Violators may be subject to civil and/or criminal
penalties as provided under California and federal law.
OWNER'S MANUAL
YXF85WPAM
YXF85WPZM
LIT-11626-34-35
BAR-F8199-11

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Summary of Contents for Yamaha WOLVERINE X4 2021

  • Page 1 READ THIS MANUAL CAREFULLY! It contains important safety information. NOTICE: The removal or modification of evaporative emission-related parts on this OHRV is illegal. Violators may be subject to civil and/or criminal penalties as provided under California and federal law. OWNER’S MANUAL YXF85WPAM YXF85WPZM LIT-11626-34-35...
  • Page 2 EBU31032 Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your...
  • Page 3 Congratulations on your purchase of the Yamaha YXF85WPAM / YXF85WPZM. It represents the result of many years of Yamaha experience in the production of fine sporting, touring, and pace- setting racing vehicles. With the purchase of this Yamaha, you can now appreciate the high de- gree of craftsmanship and reliability that have made Yamaha a leader in these fields.
  • Page 4 EBU31080 IMPORTANT MANUAL INFORMATION EBU31070 FAILURE TO FOLLOW THE WARNINGS CONTAINED IN THIS MANUAL CAN RESULT IN SERI- OUS INJURY OR DEATH. Particularly important information is distinguished in this manual by the following notations: This is the safety alert symbol. It is used to alert you to poten- tial personal injury hazards.
  • Page 5  This vehicle complies with all state off-highway noise level and spark arrester laws and regulations. EBU31111 YXF85WPAM / YXF85WPZM OWNER’S MANUAL ©2021 by Yamaha Motor Corporation, U.S.A. 1st edition, July 2020 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, U.S.A.

  • Page 6: Table Of Contents

    On–Command drive knob EBU31120 CONTENTS “2WD/4WD/DIFF. LOCK” ....5-15 Accelerator pedal ....... 5-16 VEHICLE IDENTIFICATION ..... 1-1 Brake pedal ........5-17 Identification numbers......1-1 Parking brake lever ......5-17 Drive select lever ........ 5-18 LOCATION OF THE WARNING AND Fuel tank cap........5-18 SPECIFICATION LABELS .......
  • Page 7 Trailer hitch bracket and receiver..5-37 OPERATION ..........7-1 Auxiliary DC jacks....... 5-38 Engine break-in........7-1 Yamaha Adventure Pro powered by Starting the engine .......7-2 ® Magellan ......... 5-39 Drive select lever operation and reverse driving ........7-3 FOR YOUR SAFETY – PRE-OPERATION On-Command drive knob .....7-6...
  • Page 8 Differential gear oil ......9-25 Rear knuckle upper and lower pivot Coolant ..........9-27 lubrication (left and right) ....9-45 Axle boots .......... 9-29 Steering shaft lubrication....9-45 Checking the spark plugs ....9-29 Wheel removal ........9-46 Air filter maintenance......9-31 Tire replacement.........9-46 Air filter check hoses ......
  • Page 9 CONSUMER INFORMATION ....12-1 Vehicle Emission Control Information label ..........12-1 Emission Regulation (California)..12-1 NOISE REGULATION ......12-2 MAINTENANCE RECORD ....12-3 YAMAHA MOTOR CORPORATION, U.S.A. 2020 AND LATER MODEL SIDE-BY-SIDE LIMITED WARRANTY........12-4 YAMAHA EXTENDED SERVICE (Y.E.S.) ..........12-6...

  • Page 10: Vehicle Identification

    EBU38890 VEHICLE IDENTIFICATION EBU32781 EBU32800 Vehicle identification number Identification numbers The vehicle identification number is stamped Record the vehicle identification number, into the frame. model label information and key identification number in the spaces provided below. VEHICLE IDENTIFICATION NUMBER: MODEL LABEL INFORMATION: 1.
  • Page 11 * * * * - * * * 1. Model type code 2. Production code 1. Model label 3. Color code Your specific model can be identified by EBU32790 Key identification number checking the model type code found on the The key identification number is stamped on model label.
  • Page 12 1. Key identification number...

  • Page 13: Location Of The Warning And Specification Labels

    EBU31130 LOCATION OF THE WARNING AND SPECIFICATION LABELS...
  • Page 15 Read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is available from your Yamaha dealer.
  • Page 16 WARNING Improper use of cargo area, rear seats, and/or cage/frame Never carry can result in severe passengers injury or death from in cargo bed. loss of control, overturn or other accidents. Maximum Load for total of Rear Passengers and Cargo: 600 lbs (272 kg) Maximum Vehicle Load: 1080 lbs (490 kg) •...
  • Page 17 ISO3471 B4J-F8459-00 YAMAHA MOTOR CORPORATION U.S.A. 6555 Katella Avenue, Cypress, California 90630-5101, U.S.A. YAMAHA MOTOR CORPORATION U.S.A. certifies this ROV BAR-F4164-00 complies with the American National Standard for Recreational Off-Highway Vehicles, ANSI/ROHVA-1-2016 Standard. 6 YXF85WPZM Date of manufacture **/**...
  • Page 18 WARNING WARNING • Improper tire pressure or overloading this vehicle may cause severe injury or death from loss of control or rollover. Improperly loading a trailer • Never set or allow tire pressure to be below the minimum. or pulling an object can Tire may dislodge from rim.
  • Page 19 VACUUM HOSE ROUTING PRESS. SENSOR MAX 7.3 INCH INTAKE MANIFOLD (185MM) B4J-F151J-00 EMISSION HOSE ROUTING FROM FUEL TANK SOLENOID VALVE ROLL WARNING OVER VALVE Improper Use of Off-Highway Vehicle Can Cause Severe Injury or Death THROTTLE BODY Be Prepared Pay Attention and Plan Ahead •...
  • Page 20 B A R -F1568-00 WARNING Fuel vapors can be a fire or explosion hazard. To avoid injury or death, never store fuel or flammable liquids in this storage compartment. Storage should not exceed 13.5 lbs (6.4 kg) BAR-F151F-00...

  • Page 21: Safety Information

    EBU37312 Be a responsible owner As the vehicle’s owner, you are responsible for the safe and proper operation of your Yamaha WolverineX4. While understanding all parts of this manual are important for vehicle ownership, be sure to read this chapter and the instructions in Chapter 8 before operating your Yamaha WolverineX4.
  • Page 22 DRIVER UNDER • This vehicle is designed to carry the driver and three passengers. Never carry passengers in the cargo bed. • The driver and passengers should wear seat belts properly. • The driver and passengers must be able to put both feet flat on the floorboard while seated upright with their backs against the backrests.
  • Page 23  Secure cargo so that it will not shift – a loose load could change handling unexpectedly or be thrown forward and strike occupants. While using your Yamaha WolverineX4  Keep your body completely inside the vehicle at all times. Keep both hands on the steering wheel.
  • Page 24  Abrupt maneuvers or aggressive driving, even on flat, open areas, can cause loss of control, including rollovers. The WolverineX4 has higher ground clearance and other features to handle rugged terrain, and, as a result, can overturn in situations where some other vehicles may not. ...
  • Page 25  If you think or feel that the vehicle may tip or roll, keep your body completely inside the protec- tive structure of the vehicle: • Brace yourself by pressing your feet firmly on the floorboard and keep a firm grip on the steering wheel or passenger handhold.
  • Page 26 Many companies with no connection to Yamaha manufacture parts and accessories or offer oth- er modifications for Yamaha vehicles. Yamaha is not in a position to test the products that these aftermarket companies produce. Therefore, Yamaha can neither endorse nor recommend the use of accessories not sold by Yamaha or modifications not specifically recommended by Yamaha, even if sold and installed by a Yamaha dealer.
  • Page 27 Aftermarket parts, accessories, and modifications While you may find aftermarket products similar in design and quality to genuine Yamaha Acces- sories, recognize that some aftermarket accessories or modifications are not suitable because of potential safety hazards to you or others. Installing aftermarket products or having other mod- ifications performed to your WolverineX4 that change any of the vehicle’s design or operation...

  • Page 28: Description

    EBU31170 DESCRIPTION EBU31180 Left view 5 6 4 1. Winch (YXF85WPZM) 2. Front shock absorber assembly 3. Fuses 4. Door 5. Shoulder bolster 6. Seat belt 7. Cargo area 8. Spark arrester 9. Engine oil tank 10.Brake fluid reservoir...

  • Page 29: Right View

    EBU31190 Right view 1. Brake/tail light 2. Seat belt 3. Transmission oil dipstick 4. Battery 5. Air filters 6. Headlight 7. Coolant reservoir 8. Fuel tank cap 9. Oil filter cartridge...

  • Page 30: Controls And Instruments

    EBU31200 Controls and instruments 16 15 1. Speed Management System switch 9. Storage compartment 2. Steering wheel 10.Drive select lever 3. Main switch 11.Parking brake lever 4. Winch switch (YXF85WPZM) 12.Accelerator pedal 5. Multi-function meter unit 13.Brake pedal 6. Front passenger handhold 14.Steering wheel position adjusting lever 7.
  • Page 31 1. Rear passenger handhold 2. Auxiliary DC jack (YXF85WPZM) The vehicle you have purchased may differ slightly from those shown in the figures of this man- ual.

  • Page 32: Instrument And Control Functions

    EBU3121D INSTRUMENT AND CONTROL The operation of the indicator and warning FUNCTIONS lights, and the multi-function meter can be EBU31221 confirmed at this time. Main switch EBU31241 Off position “ ” All electrical circuits are switched off. The key can be removed. EBU31251 Start position “...

  • Page 33: Indicator Lights And Warning Lights

    EBU31269 EBU31270 Low-range indicator light “L” Indicator lights and warning lights This indicator light comes on when the drive select lever is in the “L” position. EBU31280 High-range indicator light “H” This indicator light comes on when the drive select lever is in the “H” position. EBU31290 Neutral indicator light “N”...
  • Page 34 EBU36450 High beam indicator light “ ”  See pages 5-15 and 7-6 for more informa- This indicator light comes on when the high tion on selecting the drive mode. beam of the headlight is switched on.  Due to the synchronizing mechanism in the EBU37620 differential gear case, the drivetrain icon Differential gear lock indicator light “...
  • Page 35 If the warning light does not go off, light remains on, have a Yamaha dealer stop the engine and allow it to cool. (See page check the vehicle.
  • Page 36 (see page be checked by turning the key to “ ” (on). If 5-12). Have a Yamaha dealer check the self- the warning light does not come on, have a diagnostic system. Yamaha dealer check the electrical circuit.

  • Page 37: Multi-Function Meter Unit

    EBU37450 Battery voltage warning light “ ” seat belt is properly latched, have a Yamaha This warning light comes on if the detected dealer check the electrical circuit. battery voltage is less than 10 volts, or greater than 18 volts.
  • Page 38 The multi-function meter unit is equipped with Odometer and tripmeters the following:  speedometer  odometer  tripmeters  clock  hour meter  voltage display  coolant temperature display  speed management icon  fuel gauge 1. Odometer/Tripmeter A/Tripmeter B/Service ...
  • Page 39 Push the “SELECT” button to switch between Clock, hour meter, voltage display and the odometer “ODO”, the tripmeters “TRIP A” coolant temperature display and “TRIP B”, and the service tripmeter “ ” in the following order: ODO → TRIP A → TRIP B → →...
  • Page 40 “Hi”, there may be trouble with the battery utes. charging circuit or the battery may be 6. Push the “SELECT” button, and then re- faulty. If this occurs, have a Yamaha dealer lease it to start the clock. check or repair the vehicle.
  • Page 41 Coolant temperature display  The coolant temperature display can be set to “°C” or “°F”. To switch the temperature units, turn the key to “ ” (off), then while holding the “RESET” button pushed, turn the key to “ ” (on). ...
  • Page 42 Fuel gauge If the electrical circuit for the fuel gauge is not working correctly, all display segments will flash repeatedly. Have a Yamaha dealer check the vehicle. Brightness control mode 1. Fuel gauge The fuel gauge indicates the amount of fuel in the fuel tank.
  • Page 43 If the display indicates an error code, note the 3. Push the “SELECT” button to confirm the code number and have a Yamaha dealer selected brightness level and exit the check the vehicle. brightness control mode.

  • Page 44: Speed Management System

    EBU37660 Speed Management System This model is equipped with a Speed Man- agement System. When the Speed Manage- ment System switch is set to the “ ” position, the vehicle’s top speed is limited to approximately 40 km/h (25 mph). WARNING! This system works via the electronic throt- tle valve and cannot slow the vehicle.

  • Page 45: Light Switch

    To limit vehicle top speed Remove the system key immediately after 1. Turn the main switch to “ ” (off). use, otherwise the switch may change po- 2. Remove the hood. (See page 9-10.) sitions when driving over bumpy roads or 3.

  • Page 46: Winch Switch (Yxf85Wpzm)

    This switch is used when operating the winch ECB02061 NOTICE (page 5-36). Read this manual and the Winch Do not use the headlights with the engine Owner’s Manual completely before operating turned off for an extended period of time. the winch switch. The battery may discharge to the point that the electric starter will not have EBU39121...

  • Page 47: Accelerator Pedal

    drive with differential lock. Select the appro- EBU31413 Accelerator pedal priate drive according to the terrain and driv- ing conditions.  “2WD” (two–wheel drive): Power is sup- plied to the rear wheels only.  “4WD” (four–wheel drive): Power is sup- plied to the front and rear wheels.

  • Page 48: Brake Pedal

    EBU37650 Brake pedal When the brake pedal is pressed and then the accelerator pedal is pressed, the brake over- ride system will not engage. EBU35642 Parking brake lever 1. Brake pedal Press the brake pedal to slow and stop the vehicle.

  • Page 49: Drive Select Lever

    To release the parking brake, pull slightly on The drive select lever is used to shift the the lever, press the release button, and then transmission into the low, high, neutral, and push the lever to its original position. reverse positions. (See page 7-3.) EBU31451 ...

  • Page 50: Doors

    Rear door EBU37390 Doors The door handle is located on the inside of each door. To open a door, pull the handle. To close a door, push or pull the door inward until it is securely latched. Be sure the door is SE- CURELY LATCHED AFTER CLOSING IT.

  • Page 51: Adjusting The Driver Seat Position

    1. Passenger seat cushion EBU34993 To install the seat cushion, insert the projec- Adjusting the driver seat position tions on the rear of the seat cushion under the The driver seat position can be adjusted to seat frame, and then insert the projection on suit the driver’s preference.

  • Page 52: Adjusting The Steering Wheel Position

    while operating the vehicle, otherwise the steering wheel may suddenly change posi- tion, which may lead to an accident. [EWB04000] To adjust the steering wheel position, pull the steering wheel position adjusting lever and move the steering wheel to the desired posi- tion.

  • Page 53: Seat Belts

    Always wear the seat belts properly while rid- EBU36184 Seat belts ing in the vehicle. (See page 8-5.) Front seat belts  If the vehicle is driven without the driver seat belt fastened, a buzzer will sound.  If the vehicle is driven without the driver seat belt fastened, engine power will be lim- ited.

  • Page 54: Storage Compartments

    Store lightweight or frequently used items, ECB02241 NOTICE such as your driving gloves or vehicle docu- To protect from damage, do not put metal ments, in this compartment. items, like tools, or sharply edged items di- rectly in the storage compartment. If these Glove compartment load limit: 5.0 kg (11 lb) items must be stored, wrap them in appro- ECB02071...

  • Page 55: Cup Holders

    EWB03240 WARNING  Never ride with any open or glass con- tainers in the cup holders; otherwise, the contents may spill and the glass contain- ers may be thrown about and break, and possibly injure people in the vehicle dur- ing sudden braking or an accident.

  • Page 56: Cargo Bed

    Front cup holders EBU37592 Cargo bed The rear passenger seats fold up and slide forward. 1. Cup holder Rear cup holders 1. Cargo bed 2. Folded rear seat EWB03250 WARNING  Never carry passengers in the cargo bed. 1. Cup holder 5-25...
  • Page 57  Do not exceed the specified maximum Moving a rear seat forward load limits. Heavier cargo could cause 1. Pull the rear of the seat cushion to lift it loss of control because of improper weight balance. Cargo area maximum load: 272.0 kg (600 (Total weight of rear passengers and cargo) Use the cargo hooks to tie down loads.
  • Page 58 1. Seat lock lever 1. Seat belt buckle storage compartment cover 3. Remove the seat belt buckle storage compartment cover and place the buck- les in the compartment. 1. Buckle 4. Install the seat belt buckle storage com- partment cover. 5-27...
  • Page 59 Moving a rear seat to its original position Opening and closing the tailgate 1. Open the seat belt buckle storage com- partment cover and lift up the seat belt buckles. 1. Tailgate 2. Latch ECB02100 NOTICE 1. Buckle The tailgate is not designed to hold heavy 2.

  • Page 60: Front Shock Absorbers (Yxf85Wpam)

    Adjust the spring preload as follows. A special wrench can be obtained at a Turn the spring preload adjusting ring in di- Yamaha dealer to make this adjustment. rection (a) to increase the spring preload and thereby harden the suspension, and in direc- tion (b) to decrease the spring preload and thereby soften the suspension.

  • Page 61: Front Shock Absorbers (Yxf85Wpzm)

     Do not dispose of a damaged or worn Spring preload setting: out shock absorber assembly yourself. Minimum (soft): Take the shock absorber assembly to a Standard: Yamaha dealer for any service. Maximum (hard): EBU37932 Front shock absorbers (YXF85WPZM) The shock absorber assemblies are equipped EWB00411...
  • Page 62  Although a damping force adjuster may EWB02492 WARNING turn or click beyond the stated minimum  Suspension components become hot settings, such adjustments are ineffective during operation. Never touch the com- and may damage the suspension. pression damping force adjusting bolt and screw, the rebound damping force Spring preload adjusting screw or the oil reservoir with...
  • Page 63 2. Spring preload adjusting nut 3. Special wrench  A special wrench can be obtained at a Yamaha dealer to make this adjustment.  The spring preload setting is determined by measuring distance A, shown in the illustra- 1. Distance A tion.
  • Page 64 Tightening torque: Rebound damping setting: Locknut: Minimum (soft): 30 N·m (3.0 kgf·m, 22 lb·ft) 30 click(s) in direction (b) Standard: 9 click(s) in direction (b) Rebound damping force Maximum (hard): Turn the rebound damping force adjusting 1 click(s) in direction (b) screw in direction (a) to increase the rebound damping force and thereby harden the damp- ing, and in direction (b) to decrease the re-...
  • Page 65 Slow compression damping force To increase the slow compression damping force and thereby harden the compression damping, turn the slow compression damp- ing force adjusting screw in direction (a). To decrease the slow compression damping force and thereby soften the compression damping, turn the adjusting screw in direction (b).

  • Page 66: Rear Shock Absorbers

    When adjusting the damping force settings, Take the shock absorber assembly to a turn the adjuster in direction (a) until it stops, Yamaha dealer for any service. and then count the clicks in direction (b). EBU37411 EWB00411...

  • Page 67: Winch (Yxf85Wpzm)

    Cylinder damage will result in poor damping performance.  Do not dispose of a damaged or worn out shock absorber assembly yourself. Take the shock absorber assembly to a Yamaha dealer for any service. 1. Winch 2. Fairlead 3. Hook 4. Hook strap...

  • Page 68: Trailer Hitch Bracket And Receiver

    Trailer towing equipment battery, even when the engine is idling. Al- can be obtained at a Yamaha dealer. See low the winch motor to cool and the bat- page 7-8 for loading information.

  • Page 69: Auxiliary Dc Jacks

    EBU39950 Auxiliary DC jacks 1. Auxiliary DC jack cap 2. Rear auxiliary DC jack (YXF85WPZM) 1. Auxiliary DC jack cap YXF85WPAM: 2. Front auxiliary DC jack This vehicle is equipped with a 12-V DC jack at the left side of the glove compartment. YXF85WPZM: This vehicle is equipped with two 12-V DC jacks, one at the left side of the glove com-...

  • Page 70: Yamaha Adventure Pro Powered By Magellan

    This vehicle is equipped with a connector for  When the auxiliary DC jack is not being a GPS and navigation display. See your used, cover it with the cap. Yamaha dealer or visit shopyamaha.com for details. 5-39...

  • Page 71: For Your Safety - Pre-Operation Checks

    Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment damage. Do not operate the vehicle if you find any problem. If a problem can- not be corrected by the procedures provided in this manual, have the vehicle inspected by a Yamaha dealer. Pre-operation checklist ITEM...
  • Page 72 ITEM ROUTINE PAGE 6-6, 6-6, 6-6, 9-20, • Check front differential, transmission case, and rear final Drivetrain gear for leakage. 9-23, 9-25 • Check coolant level in reservoir. Coolant 6-6, 9-27 • Fill with coolant if necessary. Accelerator pedal • Check free play and for proper operation. Seat belts •...

  • Page 73: Front And Rear Brakes

    Apply the brakes firmly for one minute. If there  Check that there is no free play in the brake is any leakage, have the vehicle inspected by pedal. If there is free play, have a Yamaha a Yamaha dealer. dealer check the brake system. (See page 9-41.)
  • Page 74 EWB02522 EWB02532 WARNING WARNING Gasoline and gasoline vapors are ex- Gasoline is poisonous and can cause inju- tremely flammable. To avoid fires and ex- ry or death. Handle gasoline with care. plosions and to reduce the risk of injury Never siphon gasoline by mouth. If you when refueling, follow these instructions.

  • Page 75: Engine Oil

    If you carry a portable fuel container in the  Do not use oils with a diesel specifica- bed of your Yamaha WolverineX4, be sure to tion of “CD” or oils of a higher quality secure it with the cap tightened before driving than specified.

  • Page 76: Transmission

    EBU36030 pushed firmly. Wash off any dirt or mud that Differential gear could affect operation. Have a Yamaha dealer Make sure there is no oil leaking from the dif- repair as necessary for proper operation. ferential gear case.

  • Page 77: Passenger Handhold

    Always check the tightness of chassis fittings made as soon as possible. and fasteners before starting off. Take the ve- hicle to a Yamaha dealer or refer to the Ser- EBU31810 Passenger handhold vice Manual for correct tightening torque.
  • Page 78 Tire pressure improper tire pressure may cause severe injury or death from loss of control or roll- over. Tire pressure below the minimum specified could also cause the tire to dis- lodge from the rim under severe driving conditions. [EWB04120] 1.
  • Page 79 Tire inspection OPERATING TIRE PRESSURE (cold): VEHICLE LOAD of 0.0–200.0 kg (0–441 lb) FRONT: (Recommended) 83.0 kPa (0.830 kgf/cm², 12.0 psi) REAR: (Recommended) 97.0 kPa (0.970 kgf/cm², 14.0 psi) Front: (Minimum) 76.0 kPa (0.760 kgf/cm², 11.0 psi) Rear: (Minimum) 90.0 kPa (0.900 kgf/cm², 13.0 psi) VEHICLE LOAD of 200.0–490.0 kg (441–...

  • Page 80: Operation

    If any abnormality is noticed EBU31890 during this period, consult a Yamaha dealer. Engine break-in There is never a more important period in the 0–10 hours:...

  • Page 81: Starting The Engine

    If a warning or indicator light does not Do not turn the key to the “ ” (start) position work as described above, have a Yamaha with the engine running; otherwise, damage dealer check the vehicle. to the electric starter may result.

  • Page 82: Drive Select Lever Operation And Reverse Driving

    2. Apply the brake pedal, then shift by mov- ing the drive select lever along the shift  Engine power is restricted when the engine guide. Make sure that the drive select le- is too cold. (See page 5-4.) ver is completely shifted into position. ...
  • Page 83  When in reverse, the reverse indicator light should be on. If the light does not Use “L” (low-range) when traveling at slow come on, ask a Yamaha dealer to in- speed. This includes when crossing difficult spect the reverse indicator light electri- terrain such as rocky surfaces, deep mud, cal circuit.
  • Page 84 5. Check behind the vehicle for people or obstacles, and then release the brake pedal. 6. Press the accelerator pedal gradually and continue to watch to the rear while back- ing.

  • Page 85: On-Command Drive Knob

    EBU39151 On-Command drive knob The vehicle handles differently in each of the drive modes (“2WD”, “4WD” and “DIFF. LOCK”). For example, the vehicle requires more effort to turn in “DIFF. LOCK” than in “2WD”. Always stop the vehicle before changing the position of the On-Command drive knob. The meter display changes according to the selected drive mode.
  • Page 86  When using the differential gear lock (“DIFF. LOCK”), the differential gear lock indicator light and the drive train icon will flash until the differential gear lock properly engages/disengages.  When the differential gear lock indicator light and the drive train icon are flashing, turning the steering wheel back and forth will help the differential gear lock to engage or disengage.

  • Page 87: Parking

    EBU31930 EWB04260 Parking WARNING When parking, stop the engine and shift the Improper loading or towing can increase drive select lever into the neutral position. Ap- the risk of loss of control, an overturn, or ply the parking brake to help prevent the ve- other accident: hicle from rolling.
  • Page 88 Operating when loaded with cargo or tow- MAXIMUM LOAD LIMITS ing a trailer Cargo area (rear passengers and cargo): Drive more slowly than you would without a 272.0 kg (600 lb) Pulling load (gross trailer weight): load. The more weight you carry, the slower 8888 N (907 kgf, 2000 lbf) you should go.
  • Page 89 Pulling something other than a trailer Yamaha recommends that loads be trans- ported in the bed or in a trailer. If you need to move an object a short distance use a winch and follow the winch manufacturer’s instruc- tions.

  • Page 90: Basic Guide For Safe Use

    EBU31950 EBU39960 KNOW YOUR VEHICLE BASIC GUIDE FOR SAFE USE This off-road vehicle will handle and maneu- ver differently from cars, ATVs, go-carts, golf- EBU31962 cars and grounds-keeping vehicles. The As a WolverineX4 owner you are responsible WolverineX4 has higher ground clearance for the safe and proper operation of this vehi- and other features to handle rugged terrain, cle.
  • Page 91  The driver must be able to place both feet As the owner/operator, it is your responsibility to protect yourself and your passengers from flat on the floorboard while seated upright accidents, including rollovers. with his/her back against the backrest. ...
  • Page 92 Passenger requirements Occupant protection system This vehicle is designed for the operator and EWB03350 WARNING three passengers. Allowing passengers to Do not make changes to the occupant pro- ride improperly can lead to serious injury or tection system. If you install aftermarket death.
  • Page 93 1. Seat belt 1. Rear passenger handhold 2. Shoulder bolster The WolverineX4 comes with a variety of fea- 3. Door tures to help reduce the risk of driver and pas- 4. Front passenger handhold senger injury. These features work together, and when properly used, these features will help protect the occupants in the event of an accident.
  • Page 94  Be sure that each occupant’s seat belt of injury in accidents. The protective structure will not protect occupants in all rollovers or latch plate is inserted into the appropriate accidents. buckle.  Be sure the seat belt is not twisted, is close- Body parts outside of vehicle can be struck by passing objects or crushed during vehicle fitting across the hips and chest, and is...
  • Page 95 A crash can damage the restraint systems in Rear seat belts your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or death in a crash. To help make sure your restraint systems are working properly after a crash, have them in- spected and any necessary replacements made as soon as possible.
  • Page 96 2. If the latch plate is not positioned in the correct location along the seat belt, ad- just its location up or down along the length of the belt. 1. Buckle 2. Latch plate 3. Release button 4. Put the lap portion of the belt low on your hips.
  • Page 97 6. Check if the seat belt shoulder position Doors suits the size of the driver and passen- The doors are designed to reduce the likeli- gers. hood that you will stick your leg out to stop To adjust the seat belt shoulder position, the vehicle from tipping over or for any other move the seat belt height adjuster left reason in a rollover.
  • Page 98 Passenger handhold The passenger handhold is provided to grip during operation to maintain proper position and balance. Holding onto the handhold helps to reduce the likelihood that the pas- sengers put a hand outside the vehicle if the vehicle begins to tip. The driver should make sure the passengers are holding onto the handhold with both hands before operating the vehicle.
  • Page 99 Adjusting the front passenger handhold posi- tion The front passenger handhold can be adjust- ed to one of three positions to suit the pas- sengers’ preference. 1. Front passenger handhold 2. Locking pin 2. Slide the handhold to the desired position and align the holes in the handhold bar with the holes in the handhold supports.
  • Page 100 1. Wire loop 1. Handhold bar 2. Handhold support Seat and shoulder bolsters 3. Insert the pins into the holes and secure The seats and shoulder bolsters are designed them with the wire loops. Make sure that to help keep you in the vehicle. Do not put the handhold is properly secured before your hand or arm on or outside of the shoul- starting off.
  • Page 101 Floorboard The floorboard allows you to brace your feet, which helps you keep your body in the vehicle in the event of an accident or rollover. Keep your feet on the floorboard during operation. Steering wheel Keep both hands on the steering wheel. Do not hold the steering wheel with your thumbs inside the rim.

  • Page 102: Learning To Operate Your Vehicle

    EBU31984 LEARNING TO OPERATE YOUR VEHI- CORRECT GRIP EXAMPLE Personal protective equipment INCORRECT GRIP EXAMPLE 1. Approved motorcycle helmet 2. Eye protection 3. Long-sleeved shirt or jacket 4. Gloves 5. Long pants 6. Over-the-ankle boots The driver and passengers should wear the following to reduce risk of injury in an acci- dent: 8-13...
  • Page 103  Approved motorcycle helmet that fits prop- Practice for new Yamaha WolverineX4 us- erly  Eye protection (goggles, helmet face shield, You should become familiar with the perfor- or protective eyewear) mance characteristics of the vehicle in a  Over-the-ankle boots, gloves, long-sleeved...
  • Page 104 Getting ready to ride Perform the Pre-Operation Checks on page 6-1. Follow the instructions starting on page 7-2 to start the engine. Turning Use care in turns – turning the steering wheel too far or too fast can result in loss of control or a rollover.
  • Page 105 If you think or feel that the vehicle may tip or Avoid higher speeds and sudden or hard ac- roll, keep your body completely inside the celeration until you are thoroughly familiar protective structure of the vehicle: with the operation of your vehicle. Avoid sud- ...
  • Page 106 slow the vehicle down after you take your foot Parking on a flat area off the accelerator. Engine braking is more When parking on a flat area, stop the engine noticeable in four-wheel drive. Application of and shift the drive select lever into the neutral vehicle brakes provides additional stopping position.
  • Page 107 5. Block the front and rear wheels with Your Yamaha WolverineX4 has higher ground rocks or other objects. clearance and other features to handle rug- ged terrain, and as a result, can overturn in Loading situations where some vehicles may not.
  • Page 108 to see far enough ahead of you. Use common side of a hill, which increases your risk of roll- sense and remember that some hills are too over. Practice first on gentle slopes before at- steep for you to climb or descend. Use proper tempting steeper hills.
  • Page 109 slow your descent. Release the brake and be- If you are sliding or skidding, try to steer in the gin to coast down the hill. Use engine braking direction the vehicle is sliding, to regain con- as much as possible, gently applying the trol.
  • Page 110 Pavement Wet brakes may have reduced effectiveness. This vehicle is designed for off-road use only. After leaving the water, test the brakes. If nec- Avoid paved surfaces. Turn gradually and go essary, apply the brakes several times to let slowly if you must drive on pavement. friction dry them out.
  • Page 111 drive before driving on a slippery surface and the risk of fire during operation or after leaving plan your path to avoid making abrupt ma- the vehicle, do not let brush, grass and other neuvers. materials collect under the vehicle, near the If you feel the vehicle begin to slide sideways muffler or exhaust pipe, or next to other hot or fishtail (rear-wheel sliding), steer into the di-...
  • Page 112 If there is any question about your ability to maneuver safely over the obstacle, you should turn around if the ground is flat and you have the room or back up until you find a less difficult path. 8-23...

  • Page 113: Periodic Maintenance And Adjustment

    To avoid death during service or while using the ve- possible burns, let brake components cool hicle. If you are not familiar with vehicle before touching them. service, have a Yamaha dealer perform the service.

  • Page 114: Owner's Manuals And Tool Kit

    EBU37432 Owner’s Manuals and Tool kit Store this manual and the Winch Owner’s Manual (YXF85WPZM) in a vinyl bag and al- ways carry them in the glove compartment as shown. Put the tool kit and tire pressure gauge under the hood. (See page 9-10 for hood removal and installation procedures.) 1.
  • Page 115 Yamaha dealer to check the torque settings and adjust them as necessary.

  • Page 116: Maintenance Charts

    Even if the vehicle isn’t driven for the stated mileage or engine hours, the month maintenance intervals should still be followed. Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical skills. EBU35772...
  • Page 117 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1300 2500 2500 5000 first (mi) (150) (800) (1600) (1600) (3200) hours • Check for leakage. • Check for looseness and tighten all screw √ √ √ Exhaust system clamps and joints if necessary. •...
  • Page 118 EBU35803 General maintenance and lubrication chart INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1300 2500 2500 5000 first (mi) (150) (800) (1600) (1600) (3200) hours • Check coolant leakage. √ √ √ √ √ • Repair if necessary. Cooling system •...
  • Page 119 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1300 2500 2500 5000 first (mi) (150) (800) (1600) (1600) (3200) hours √ √ √ √ √ • Check oil level. Differential gear √ √ • Change. • Check operation/brake pad wear/fluid leak- age.
  • Page 120 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1300 2500 2500 5000 first (mi) (150) (800) (1600) (1600) (3200) hours • Check balance, runout and for damage. √ √ √ √ 15 * Wheels • Replace if necessary. • Check bearing assemblies for loose- √...
  • Page 121 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1300 2500 2500 5000 first (mi) (150) (800) (1600) (1600) (3200) hours Fittings and fas- • Check all chassis fittings and fasteners. √ √ √ √ √ 23 * • Correct if necessary. teners EBU32331 ...

  • Page 122: Hood

    EBU32340 Hood To remove 1. Pull the tab on each hood lock up, and then turn the hood locks 1/4 turn clock- wise. 1. Tab 2. Hood lock 2. Remove the hood. 1. Tab 1. Hood 9-10...

  • Page 123: Engine Oil And Oil Filter

    To install EBU37541 Engine oil and oil filter 1. Insert the projections on the hood into the Check the engine oil level regularly. In addi- slots in the front grill, and then place the tion, the oil must be changed and the filter re- hood in the original position.
  • Page 124 To check the engine oil level 1. Park the vehicle on a level surface. If the engine is cold, take the vehicle for a 2. Remove the rear cup holder panel by re- short drive or let it idle for approximately 10 moving the quick fastener screws.
  • Page 125 9. Place the rear cup holder panel in the original position, and then install the quick fastener screws. 1. Engine oil tank filler cap 2. O-ring 3. Engine oil dipstick 4. Maximum level mark 5. Tip of the engine oil dipstick To change the engine oil 6.
  • Page 126 1. Engine oil tank drain bolt 1. Engine oil tank filler cap 2. Gasket 2. Cylinder head cap 6. Remove the engine oil tank drain bolt and its gasket to drain the engine oil from the oil tank. (Use a trough or a similar object as shown to prevent oil from spilling on the frame.) 1.
  • Page 127 7. Place an oil pan under the engine to col- Tightening torques: lect the used engine oil. Engine oil drain bolt: 8. Remove the engine oil drain bolts and 20 N·m (2.0 kgf·m, 15 lb·ft) Engine oil tank drain bolt: their gaskets to drain the oil from the en- 9 N·m (0.9 kgf·m, 6.6 lb·ft) gine.
  • Page 128 12. Install and tighten the engine oil tank filler To change the engine oil and oil filter cap and the cylinder head cap. 1. Park the vehicle on a level surface. 13. Start the engine, warm it up for several 2.
  • Page 129 If the O-ring remains attached to the crankcase, oil leakage may occur. 1. Oil filter wrench An oil filter wrench is available from a Yamaha 2. Oil filter cartridge dealer. 5. Apply a light coat of clean engine oil to the O-ring of the new oil filter cartridge.
  • Page 130 1. O-ring 1. Torque wrench 6. Install the new oil filter cartridge with an 7. Install the drain bolts, and then add the oil filter wrench, and then tighten it to the specified amount of the recommended specified torque with a torque wrench. engine oil.

  • Page 131: Why Yamalube

    EBU38630 Why Yamalube YAMALUBE oil is a Genuine YAMAHA Part born of the engineers’ passion and belief that engine oil is an important liquid engine com- ponent. We form teams of specialists in the fields of mechanical engineering, chemistry, electronics and track testing, and have them develop the engine together with the oil it will use.

  • Page 132: Transmission Oil

    Recommended oil: YAMALUBE SAE 80W-90 API GL-5 Hypoid gear oil Oil quantity: 1.40 L (1.48 US qt, 1.23 Imp.qt) To check the transmission oil level 1. Park the vehicle on a level surface. EBU37642 2. Remove the passenger seat cushion. Transmission oil 3.
  • Page 133 1. Transmission oil dipstick 1. Arrow mark 2. Maximum level mark 3. Minimum level mark The oil level should be between the minimum 5. With the arrow mark pointing outward, and maximum level marks. fully insert the dipstick into the oil filler hole and then remove it again.
  • Page 134 9. Install the passenger seat cushion. Oil will flow out immediately when the drain To change the transmission oil bolt is loosened. Take care not to lose the 1. Place an oil pan under the transmission bolt. case to collect the used oil. 2.

  • Page 135: Final Gear Oil

    ECB03590 NOTICE When checking or changing the final gear oil, make sure that no foreign material en- ters the final gear case. If necessary, clean the final gear oil filler bolt and surrounding area. Recommended oil: YAMALUBE 1. Arrow mark SAE 80W-90 API GL-5 Hypoid gear oil 8.
  • Page 136 Tightening torque: Final gear oil filler bolt: 22 N·m (2.2 kgf·m, 16 lb·ft) Changing the final gear oil 1. Park the vehicle on a level surface. 2. Place an oil pan under the final gear case to collect the used oil. 3.

  • Page 137: Differential Gear Oil

    4. Install the drain bolt and its new gasket, EBU36065 Differential gear oil and then tighten the bolt to the specified Check the oil level and change the differential torque. gear oil at the intervals specified in the period- ic maintenance chart. Tightening torque: ECB03600 Final gear oil drain bolt:...
  • Page 138 2. Remove the differential gear oil filler bolt 5. Install the differential gear oil filler bolt and its gasket, and then check the oil lev- and its gasket, and then tighten the bolt el. It should be up to the brim of the filler to the specified torque.

  • Page 139: Coolant

    7. Install the differential gear oil filler bolt and its gasket, and then tighten the bolt to the specified torque. Tightening torque: Differential gear oil filler bolt: 23 N·m (2.3 kgf·m, 17 lb·ft) 8. Check for oil leakage. If oil leakage is found, check for the cause.
  • Page 140 If genuine Yamaha coolant is not available, use an ethylene glycol antifreeze containing corrosion inhibitors for aluminum engines and mix with distilled water at a 1:1 ratio. ECB02190 NOTICE Mix antifreeze with distilled water only. However, if distilled water is not available, 1.

  • Page 141: Axle Boots

    To change the coolant The coolant must be changed at the intervals specified in the periodic maintenance chart. Have a Yamaha dealer change the coolant. WARNING! Never attempt to remove the radiator cap when the engine is hot. [EWB04250] EBU32400 Axle boots Check the axle boots for holes or tears.
  • Page 142 Do not attempt to diagnose such problems yourself. Instead, have a Yamaha dealer check the vehicle. 1. Spark plug gap If a spark plug shows signs of electrode ero- Spark plug gap: sion and excessive carbon or other deposits, 0.8–0.9 mm (0.031–0.035 in)

  • Page 143: Air Filter Maintenance

    EBU37531 Air filter maintenance If a torque wrench is not available when in- This model is equipped with two air filter ele- stalling the spark plug, a good estimate of the ments, a primary foam-type air filter and a correct torque is 1/4–1/2 turn past finger tight. secondary paper-type air filter.
  • Page 144 Additionally, the fuel injection system would be affected, resulting in poor engine Service the air filters more frequently when performance and possible overheating. operating in wet or dusty environments. Whenever air filter maintenance is performed: To clean the primary air filter ...
  • Page 145 1. Foam air filter 1. Air filter element lock plate 2. Foam air filter element 4. Pull off the air filter element lock plate, 3. Air filter frame and then remove the foam air filter ele- 5. Wash the foam material gently but thor- ment from the air filter frame.
  • Page 146 11. Pull the foam air filter element over its frame, and then install the lock plate. 12. Insert the primary air filter into the air filter case, and then install the air filter case cover by hooking the holders onto the air filter case.

  • Page 147: Air Filter Check Hoses

    the air filter elements may be soiled. Clean the check hose and air filter case and check the air filter elements. 1. Secondary air filter 2. Screw 4. Insert a new air filter element and tighten the screws. 1. Air filter case check hose 5.

  • Page 148: V-Belt Case Drain Plug

    Do If water drains from the V-belt case after re- not start the engine while cleaning the ex- moving the drain plug, have a Yamaha dealer haust system. inspect the vehicle, as the water may affect other engine parts.
  • Page 149 1. Tailpipe 1. Tailpipe bolt 2. Spark arrester 2. Remove the tailpipe by pulling it out of 3. Gasket the muffler, and then remove the gasket. 4. Install the gasket, and then insert the tail- 3. Tap the tailpipe lightly, and then use a pipe into the muffler and align the bolt wire brush to remove any carbon depos- holes.

  • Page 150: Valve Clearance

    EBU32470 Brakes Replacement of brake components requires professional knowledge. Brake service should be performed by a Yamaha dealer. EWB02572 45° WARNING 1. Tailpipe Operating with improperly serviced or ad- 5. Install the bolts and tighten them to the justed brakes could lead to a loss in brak- specified torque.

  • Page 151: Checking The Parking Brake Pads

    EBU32501 Checking the brake fluid level a Yamaha dealer replace the brake pads as a Before starting off, check that the brake fluid set. is above the minimum level mark. Check the The wheels need to be removed to check the brake fluid level with the top of the reservoir brake pads.
  • Page 152 If the brake fluid tion. level goes down suddenly, have a Yamaha dealer check and repair the vehicle before any further operation. 9-40...

  • Page 153: Brake Fluid Replacement

    EBU32531 1. Brake pedal Checking the brake pedal 2. No brake pedal free play Have a Yamaha dealer check the brakes at EBU35821 the intervals specified in the periodic mainte- Checking the accelerator pedal nance chart. There should be no free play in...

  • Page 154: Parking Brake Lever Free Play Adjustment

    Yamaha dealer ad- just it. 1. Accelerator pedal 2. Accelerator pedal free play EBU37490 Parking brake lever free play adjust- 1. Parking brake lever free play ment EBU37480 Periodically check the parking brake lever Brake light switch adjustment free play.

  • Page 155: Cable Inspection And Lubrication

    Cables can also become frayed or kinked. Lubricate the cable ends. If the cables do not operate smoothly, ask a Yamaha dealer to re- place them. 1. Brake light switch 2. Adjusting nut Recommended lubricant: If necessary, adjust the brake light switch.

  • Page 156: Pedal Lubrication

    Have a Yamaha dealer replace the stabilizer bushes if necessary. Front Recommended lubricant: Lithium-soap-based grease...

  • Page 157: Rear Knuckle Upper And Lower Pivot Lubrication (Left And Right)

    Rear Recommended lubricant: EBU32590 Lithium-soap-based grease Rear knuckle upper and lower pivot lu- brication (left and right) EBU32600 Lubricate the knuckle upper and lower pivots Steering shaft lubrication with a grease gun. Lubricate the pivot points. Recommended lubricant: Lithium-soap-based grease 9-45...

  • Page 158: Wheel Removal

    Yamaha 3. Remove the nuts from the wheel. WolverineX4 were designed to match the per- 4. Remove the wheel. formance capabilities and to provide the best combination of handling, braking, and com- fort.

  • Page 159: Wheel Installation

    WolverineX4 can affect handling and sta- EWB03400 bility. This can cause a loss of control. WARNING Do not reverse the rims on your Yamaha The tires listed below have been approved by WolverineX4 to widen the track width. In- Yamaha Motor Manufacturing Corporation of stalling wheels improperly increases the America for this model.

  • Page 160: Battery

    INTERNAL: Drink large quantities of water EBU37470 Battery or milk. Follow with milk of magnesia, This model is equipped with a 12–volt VRLA beaten egg, or vegetable oil. Get prompt (valve–regulated lead–acid) battery. There is medical attention. no need to check the electrolyte or to add dis- EYES: Flush with water for 15 minutes and tilled water.
  • Page 161  Select a suitable charger and follow the manufacturer’s instructions, or have a Yamaha dealer charge it for you.  Keep in mind that the battery tends to dis- charge more quickly if the vehicle is equipped with optional electrical accesso- 1.
  • Page 162  If the battery will be stored for more than the battery, the main switch must be two months, check it at least once a month off, and the positive lead must be con- and fully charge it if necessary. nected before the negative lead.

  • Page 163: Jump-Starting

    vehicle and the other end of the positive EBU32651 Jump-starting lead to the positive terminal of the Jump-starting the vehicle should be avoided. charged battery. The battery should be removed and charged instead. However, if the vehicle must be jump-started, proceed as follows.

  • Page 164: Fuse Replacement

    EBU32665 Fuse replacement The fuses are located under the hood. If an electrical problem is suspected, check the fuses and replace if necessary. General layout 1. Jumper cable negative lead 5. Start the engine. (See page 7-2.) 6. After the engine starts, disconnect the negative lead of the jumper cable from the frame and charged battery, and then disconnect the positive lead of the jump-...
  • Page 165 Fuse box 1. Turn off all electrical systems. (See page 5-1.) 2. Remove the hood. (See page 9-10.) 3. Remove the blown fuse, and then install a new fuse of the specified amperage. WARNING! Always use a fuse of the specified amperage.

  • Page 166: Headlights

    Four-wheel-drive motor fuse: loose connection, check the headlight fuse, 7.5 A Radiator fan motor fuse: and then have a Yamaha dealer check the ve- 30.0 A hicle. ETV fuse: 10.0 A ...

  • Page 167: Headlight Beam Adjustment

    EBU32681 Headlight beam adjustment ECB00691 NOTICE It is advisable to have a Yamaha dealer make this adjustment. To raise the beam, turn the headlight beam adjusting screw in direction (a). To lower the beam, turn the headlight beam adjusting screw in direction (b).

  • Page 168: Troubleshooting

    If one or more interior lights do not come on, they are often inferior. Consequently, they check for a loose connection, check the fus- have a shorter service life and can lead to ex- es, and then have a Yamaha dealer check the pensive repair bills. vehicle. EWB03450...

  • Page 169: Troubleshooting Charts

    Remove the spark plugs and check the electrodes. The engine does not start. Have a Yamaha dealer check the vehicle. Check the compression. 4. Compression The engine does not start. There is compression.
  • Page 170 Restart the engine. If the engine overheats again, ask a Level is OK. Yamaha dealer to inspect and/or repair the cooling system.  Tap water can be used in an emergency. Change to the recommended coolant as soon as possible.

  • Page 171: Cleaning And Storage

    may have reduced stopping ability, in- EBU32720 CLEANING AND STORAGE creasing the chance of an accident. NOTICE: Excessive water pres- EBU35920 [EWB03471] Cleaning sure may cause water seepage and Frequent, thorough cleaning of your vehicle deterioration wheel bearings, will not only enhance its appearance but will brakes, transmission seals and electri- improve its general performance and extend cal devices.

  • Page 172: Storage

    1. Fill the fuel tank with fresh fuel and add with a light film of oil. Do not apply oil to the specified amount of Fuel Med Rx, any rubber parts or the seat covers. available from your Yamaha dealer, or equivalent product. Follow the instruc- 10-2...
  • Page 173 30 °C [90 °F] or less than 0 °C [32 °F]). Use of Fuel Med Rx or another high-quality fuel stabilizer eliminates the need to drain the fuel system. Consult a Yamaha dealer if the fuel system needs to be drained. 10-3...

  • Page 174: Specifications

    EBU32751 SPECIFICATIONS Dimensions: Cylinder arrangement: Inline Overall length: Number of cylinders: 3100 mm (122.0 in) 2-cylinder Overall width: Displacement: 1580 mm (62.2 in) 847 cm³ Overall height: Bore × stroke: 1973 mm (77.7 in) 82.0 × 80.2 mm (3.23 × 3.16 in) Seat height: Compression ratio: 793/893 mm (31.2/35.2 in)
  • Page 175 Recommended engine oil grade: Differential gear oil: API service SG type or higher, JASO standard MA Type: SAE 80W-90 API GL-5 Hypoid gear oil 130 °F Quantity: 0.31 L (0.33 US qt, 0.27 Imp.qt) Coolant quantity: SAE 0W-30 Coolant reservoir (up to the maximum level mark): 0.28 L (0.30 US qt, 0.25 Imp.qt) Radiator (including all routes): SAE 10W-30...
  • Page 176 Spark plug (s): Rear tire: Manufacturer/model: Size: NGK/LMAR8A-9 27x11R12 NHS Spark plug gap: Manufacturer/model: 0.8–0.9 mm (0.031–0.035 in) GBC/DIRT COMMANDER Clutch: Loading: Clutch type: Maximum load: Wet, centrifugal, shoe 490.0 kg (1080 lb) Drivetrain: (Total weight of all occupants, cargo, accessories, and tongue) Primary reduction ratio: Tire air pressure (measured on cold tires):...
  • Page 177 Minimum: Front wheel: Front: Rim size: 90.0 kPa (0.900 kgf/cm², 13.0 psi) 12 x 6.0 AT Rear: Rear wheel: 145.0 kPa (1.450 kgf/cm², 21.0 psi) Rim size: For winch-equipped models: 12 x 7.5 AT Vehicle load: Front brake: 0.0–200.0 kg (0–441 lb) Type: Recommended: Hydraulic disc brake...
  • Page 178 Wheel travel: Engine trouble warning light: 236 mm (9.3 in) Electrical system: Parking brake indicator light: System voltage: High-range indicator light: 12 V Ignition system: Low-range indicator light: Charging system: Differential gear lock indicator light: AC magneto Battery: EPS warning light: Model: U1-H11L Helmet reminder light:...
  • Page 179 Auxiliary DC jack fuse: 10.0 A Backup fuse: 7.5 A Four-wheel-drive motor fuse: 7.5 A Radiator fan motor fuse: 30.0 A ETV fuse: 10.0 A Accessory fuse: 20.0 A 11-6...

  • Page 180: Consumer Information

    EBU32775 CONSUMER INFORMATION EBU32820 EBU38940 Vehicle Emission Control Information Emission Regulation (California) label An add-on or modified part must be compli- The Vehicle Emission Control Information la- ant with applicable ARB evaporative emission bel is affixed at the location in the illustration. control standards.

  • Page 181: Noise Regulation

    EBU32830 NOISE REGULATION TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED: Federal law prohibits the following acts or the causing thereof: (1) The removal or rendering in- operative 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 prior to its sale or delivery to the ultimate purchaser or while it is 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.

  • Page 182: Maintenance Record

    EBU35842 MAINTENANCE RECORD Copies of work orders and/or receipts for parts you purchase and install will be required to doc- ument maintenance done in accordance with the warranty. The chart below is printed only as a reminder to you that the maintenance work is required. It is not acceptable proof of maintenance work.

  • Page 183: Yamaha Motor Corporation, U.s.a. 2020 And Later Model Side-By-Side Limited Warranty

    EBU32855 YAMAHA MOTOR CORPORATION, U.S.A. 2020 AND LATER MODEL SIDE-BY- SIDE LIMITED WARRANTY Yamaha Motor Corporation, U.S.A. hereby warrants THE CUSTOMER’S RESPONSIBILITY under this YAMAHA MOTOR CORPORATION, U.S.A. MAKES that new Yamaha Side-by-Side models purchased warranty shall be to: OTHER WARRANTY...
  • Page 184 Attention: Warranty Department 3. Each Yamaha Side x Side dealer is held responsible for his setup, service and war-ranty repair work. This will ensure that Yamaha Motor Corporation, U.S.A. has an up-to-date registration record in accordance with federal law.

  • Page 185: Yamaha Extended Service (Y.e.s.)

    This excellent Y.E.S. plan coverage is only available to dealer to see how comfor ting uninterr upted factor y- Yamaha owners like you, and only while your Yamaha is still backed protection can be. within the Yamaha Limited Warranty period. So visit your authorized Yamaha dealer to get all the facts.
  • Page 186 Yamaha. See your dealer today! A special note: YAMAHA EXTENDED SERVICE If visiting your dealer isn’t convenient, contact Yamaha with your Vehicle Identification Number. We’ll be happy to help you get the Y.E.S. coverage you need. Yamaha Service Marketing P.O. Box 6555...

  • Page 187: Index

    INDEX Differential gear lock indicator light ....... 5-3 Differential gear oil, Periodic maintenance ....9-25 Differential gear, Pre-operation check ......6-6 Accelerator pedal ............5-16 Doors ................5-19 Accelerator pedal, checking ........9-41 Driver seat position ............5-20 Accelerator pedal, Pre-operation check ......6-6 Drive select lever ............
  • Page 188 High beam indicator light ..........5-3 Owner’s Manuals and Tool kit ........9-2 High-range indicator light ..........5-2 Hood ................9-10 Parking ................7-8 Parking brake indicator light .......... 5-2 Identification numbers ...........1-1 Parking brake lever ............5-17 Indicator lights and warning lights .........5-2 Parking brake lever free play, adjusting .......
  • Page 189 Vehicle identification number ........1-1 Warranty, extended ............. 12-6 Warranty, limited ............12-4 Wheel installation ............9-47 Wheel removal ............. 9-46 Winch switch (YXF85WPZM) ........5-15 Winch (YXF85WPZM) ..........5-36 Yamaha Adventure Pro powered by Magellan® ..5-39 Yamalube ..............9-19 13-3...
  • Page 191 EBU32880 For your best ownership experience, think Genuine Yamaha! Genuine Yamaha Parts – Genuine Yamaha replacement parts are the exact same parts as the ones originally equipped on your vehicle, providing you with the performance and durability you have come to expect.
  • Page 192 PRINTED IN USA 2020.08-0.6×1 CR (E)

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