Yamaha VIKING YX70MPJ Owner's Manual
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Yamaha VIKING YX70MPJ Owner's Manual

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READ THIS MANUAL CAREFULLY!
It contains important safety information.
OWNER'S MANUAL
YX70MPJ
YX70MPAJ
YX70MPSJ
B5F-F8199-70

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Summary of Contents for Yamaha VIKING YX70MPJ

  • Page 1 READ THIS MANUAL CAREFULLY! It contains important safety information. OWNER’S MANUAL YX70MPJ YX70MPAJ YX70MPSJ B5F-F8199-70...
  • Page 2 EBU33110 Read this manual carefully before operating this vehicle. This manual should stay with this ve- hicle if it is sold.
  • Page 3 Congratulations on your purchase of the Yamaha YX70MPJ / YX70MPAJ / YX70MPSJ. It repre- sents 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 degree 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 provinces off-highway noise level and spark arrester laws and regulations. EBU33130 YX70MPJ / YX70MPAJ / YX70MPSJ OWNER’S MANUAL ©2017 by Yamaha Motor Co., Ltd. 1st edition, March 2017 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd.

  • Page 6: Table Of Contents

    Drive select lever ........ 4-14 EBU31120 CONTENTS Fuel tank cap........4-14 Doors..........4-15 LOCATION OF THE WARNING AND Seats ..........4-15 SPECIFICATION LABELS ....... 1-1 Adjusting the driver seat position..4-16 Seat belts ........... 4-17 SAFETY INFORMATION ......2-1 Glove compartment ......4-18 Storage compartments ......
  • Page 7 Accelerator pedal ......... 5-7 PERIODIC MAINTENANCE AND Seat belts ..........5-7 ADJUSTMENT .........8-1 Passenger handhold ......5-7 Owner’s manual and tool kit....8-2 Steering ..........5-7 Maintenance charts ......8-4 Fittings and fasteners ......5-8 Hood ...........8-10 Instruments, lights and switches..5-8 Engine oil and oil filter cartridge ..8-11 Control cables ........5-8 Final gear oil ........8-16 Tires............
  • Page 8 Brake pedal and accelerator pedal CONSUMER INFORMATION ....11-1 lubrication......... 8-39 Identification number records.....11-1 Checking the stabilizer bushes ..8-39 YAMAHA SIDE BY SIDE OFF-ROAD Rear knuckle upper and lower pivot VEHICLE WARRANTY POLICY ..11-4 lubrication (left and right)....8-40 Steering shaft lubrication ....8-40 INDEX ............12-1...

  • Page 9: Location Of The Warning And Specification Labels

    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 10 29 30 24 25 11 12 13...
  • Page 11 Do not try to stop a vehicle tipover vehicle tipover Ne jamais tenter d’empê using your arm or leg. using your arm or leg. cher un capotage à l’aide du bras ou de la jambe. YAMAHA 1XD-K7762-00 YAMAHA 1XD-K7761-00 YAMAHA 1XD-K7761-10...
  • Page 12 Le toit d’origine de ca véhicule est conforme aux normes de l’OSHA des États-Unis et ISO 3471 por les structures de protection au retoumement (ROPS). m=700 kg pour ISO 3471 YAMAHA MOTEUR DU CANADA LTÉE. 480 Gordon Baker Road, Toronto (Ontario) M2H 3B4, Canada 1XD-F4162-10...
  • Page 13 YAMAHA certifie que ce véhicule hors route est conforme à la YAMAHA certifies this ROV complies with the American norme ANSI/ROHVA-1-2014 de l’ANSI, intitulée American National Standard for Recreational Off-Highway Vehicles, National Standard for Recreational Off-Highway Vehicles. ANSI/ROHVA-1-2014 Standard. Date de fabrication **/**...
  • Page 14 (if applicable) du passager, des accessoires, de l’équipement, et trailer tongue weight. (le cas échéant) du timon. YAMAHA B42-F1696-10 YAMAHA B42-F1696-20...
  • Page 15 16 YX70MPSJ 17 YX70MPSJ WARNING AVERTISSEMENT Fuel vapors can be a fire or explosion hazard. Les vapeurs d’essence peuvent provoquer un icendie ou une explosion. To avoid injury or death, never store fuel or Afin d’éviter tout risque de blessure corporelle, voire flammable liquids in this storage compartment.
  • Page 16 • Avoid hills and rough terrain. – Éviter les pentes et les terrains accidentés. Lire le Manuel du propriétaire avant de charger le véhicule, • Read Owner’s Manual before loading, towing, or pulling de tirer ou de remorquer une charge. objects. YAMAHA B42-F4897-00 YAMAHA B42-F4897-10...
  • Page 17 US OSHA and ISO 3471 requirements for rollover protection structures Improperly loading a trailer m=700Kg for ISO3471 or pulling an object can YAMAHA MOTOR CANADA LTD. affect handling, stability, and 480 Gordon Baker Road, Toronto, risk of overturn or other Ontario M2H 3B4, Canada...
  • Page 18 MAX 7.3 INCH capotage ou autre accident. • Attacher solidement le (185MM) chargement afin de l’immobiliser. YAMAHA 5UG-F151J-00 • Ne jamais dépasser le poids en flèche de 490 N(50 kgf)/110 lbf du dispositif d’attelage. • Ne pas remorquer une...
  • Page 19 Pieds Sur le plancher ou les repose-pieds, prêts à Feet On floor or footrests, encaisser le choc; portière fermée. ready to brace, and door closed. YAMAHA 1XD-F1558-10 YAMAHA 1XD-F1558-00 WARNING Imp ro p e r Use o f O f f -H i g h way Ve hi cl e C an Ca u se Seve re I n j u r y o r D e a t h...
  • Page 20 Ne jamais permettre à plus de deux occupants à prendre place dans le véhicule. Lire le Manuel du propriétaire. Lire le Guide de conseils à l’intention du conducteur du véhicule récréatif hors route. Suivre toutes les directives et tous les avertissements. YAMAHA 1XD-F1568-10 1-12...

  • Page 21: Safety Information

    EBU32931 Be a responsible owner As the vehicle’s owner, you are responsible for the safe and proper operation of your Yamaha Viking. While understanding all parts of this manual are important for vehicle ownership, be sure to read this chapter and the instructions in Chapter 7 before operating your Yamaha Viking. Also use these two chapters and the labels on the vehicle to instruct new operators and passengers.
  • Page 22 DRIVER UNDER • This vehicle is designed to carry the driver and two 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 Viking  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 Viking has higher ground clearance and other features to handle rug- ged 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 Viking that change any of the vehicle’s design or operation charac-...

  • Page 28: Description

    EBU31170 DESCRIPTION EBU31180 Left view 14 13 1. Front shock absorber assembly 11.Spark plug 2. Radiator cap 12.Cargo bed release lever 3. Brake fluid reservoir 13.Storage compartment (for YX70MPSJ) 4. Driver seat 14.Door 5. Shoulder bolster 6. Driver seat belt 7.

  • Page 29: Right View

    EBU31190 Right view 1. Engine oil dipstick 2. Passenger seat belt 3. Passenger seat 4. Air filter 5. Battery 6. Fuses 7. Headlight 8. Coolant reservoir 9. Storage compartment 10.Fuel tank cap 11.Oil filter cartridge...

  • Page 30: Controls And Instruments

    EBU31200 Controls and instruments 5 6,7 1. Light switch 9. Accelerator pedal 2. On-Command drive knob 10.Brake pedal 3. Steering wheel 11.Multi-function meter unit 4. Main switch 12.Passenger handhold 5. Parking brake lever 13.Glove compartment 6. Helmet indicator light 14.Auxiliary DC jack 7.

  • Page 31: Instrument And Control Functions

    EBU31215 EBU31230 INSTRUMENT AND CONTROL “ ” (on): FUNCTIONS All electrical circuits are supplied with power. The key cannot be removed. EBU31220 Main switch The helmet indicator light comes on and stays on while the key is turned to “ ”...

  • Page 32: Indicator Lights And Warning Lights

    EBU31266 Indicator lights and warning lights 1. Helmet indicator light “ ” 2. Seat belt indicator light “ ” 1. Differential gear lock indicator light “DIFF. LOCK” EBU31270 2. Low-range indicator light “L” Low-range indicator light “L” 3. High-range indicator light “H” This indicator light comes on when the drive 4.
  • Page 33 EBU31290 Neutral indicator light “N” When the On–Command drive knob is set to This indicator light comes on when the drive “DIFF LOCK”, the indicator light will flash until select lever is in the “N” position. the differential is locked. Turn the steering EBU31300 wheel back and forth or drive slowly to help Reverse indicator light “R”...
  • Page 34 (see page it is safe to do so and allow the engine to cool 4-10). Have a Yamaha dealer check the self- down for about 10 minutes. (See page 8-57.) diagnosis system.
  • Page 35 If the steering load is too heavy (e.g., exces- the indicator light remains on after the driver sive steering use at slow speed or when op- seat belt is properly latched, have a Yamaha erating in deep mud, sand, or snow), the dealer check the electrical circuit.

  • Page 36: Multi-Function Meter Unit

     hour meter EBU31384 Multi-function meter unit  voltage display  fuel gauge  error code display Speedometer The speedometer shows the vehicle’s travel- ing speed. The speedometer can be set to “mph” or “km/h”. This also changes the odometer and tripmeter units between miles and kilometers.
  • Page 37 Odometer and tripmeters Push the “SELECT” button to switch between the odometer “ODO” and the tripmeters “TRIP A” and “TRIP B” in the following order: ODO → TRIP A → TRIP B → ODO To reset a tripmeter, set the display to the tripmeter you want to reset, then push the “RESET”...
  • Page 38 Clock, hour meter and voltage display To set the clock 1. Set the display to the clock. 2. Push both the “SELECT” button and “RESET” button for three seconds. The hour digits will start flashing. 3. Push the “RESET” button to set the hours.
  • Page 39 If the voltage display indicates “LO” or “HI”, there may be trouble with the battery charging circuit or the battery may be faulty. If this occurs, have a Yamaha dealer check or repair the vehicle. Fuel gauge This display shows the battery voltage.
  • Page 40 If the display indicates an error code, note the and “ ” will flash repeatedly. Have a Yamaha code number and have a Yamaha dealer dealer check the vehicle. check the vehicle.

  • Page 41: Light Switch

    that the electric starter will not have EBU31391 Light switch “ ” enough power to crank the engine. If this should happen, remove the battery and re- charge it. EBU31401 On–Command drive knob “2WD/4WD/DIFF LOCK” 1. Light switch “ ” Set the switch to “...

  • Page 42: Accelerator Pedal

    lock or vice versa. Select the appropriate EBU31412 Accelerator pedal drive according to the terrain and driving con- ditions.  “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 43: Brake Pedal

    EBU31421 EBU34751 Brake pedal Parking brake lever 1. Brake pedal 1. Parking brake lever 2. Release button Press the brake pedal to slow or stop the ve- Set the parking brake to help keep the vehicle hicle. from moving while parked. To set the parking brake, pull the parking brake lever rearward completely.

  • Page 44: Drive Select Lever

     If you drive the vehicle with the parking EBU31450 Fuel tank cap brake engaged, a buzzer will sound. EBU31441 Drive select lever 1. Fuel tank cap To open Remove the fuel tank cap by turning it coun- 1. Drive select lever terclockwise.

  • Page 45: Doors

    EBU31460 Doors To open a door, pull the latch outward. To close a door, push or pull the door inward un- til it is securely latched. Be sure the door is SECURELY LATCHED AFTER CLOSING IT. 1. Seat cushion To install a seat cushion, insert the hooks on the rear of the seat cushion under the seat frame, and then insert the projection on the front of the cushion into the grommet by...

  • Page 46: Adjusting The Driver Seat Position

    Adjust the driver seat position as follows. 1. Remove the driver seat cushion. (See the previous section “Seats”.) 2. Remove the bolts. EBU31480 Adjusting the driver seat position The driver seat can be adjusted to one of three positions to suit the driver’s preference. 1.

  • Page 47: Seat Belts

    EBU36184 Seat belts 4. Install the bolts, and then tighten the bolts to the specified torque. Always wear the seat belts properly while rid- ing in the vehicle. (See page 7-5.) Tightening torque: Driver seat bolt: 23 N·m (2.3 kgf·m, 17 lb·ft) ...

  • Page 48: Glove Compartment

    EBU31502 ECB02071 NOTICE Glove compartment To protect from damage, do not put metal items, like tools, or sharply edged items di- rectly in the glove compartment. If they must be stored, wrap them in appropriate cushioning material. EBU34761 Storage compartments There are storage compartments located in the dashboard, under the right passenger 1.
  • Page 49 ECB02241 NOTICE To protect from damage, do not put metal items, like tools, or sharply edged items di- rectly in the storage compartment. If these items must be stored, wrap them in appro- priate cushioning material. 1. Storage compartment For YX70MPSJ To access the storage compartment under the driver seat, remove the storage compart- ment cover by turning it counterclockwise.

  • Page 50: Cup Holders

    1. Storage compartment cover 1. Drain plug EBU31520 Maximum load limit: Cup holders Storage compartment under the driver seat: Be sure to tightly close the cap of any plastic 4.5 kg (10 lb) bottle before placing it in a cup holder. A drain plug is fitted at the bottom of this stor- Some plastic bottles may not fit into the cup age compartment.

  • Page 51: Cargo Bed

    ers may be thrown about and break, and EBU31530 Cargo bed possibly injure people in the vehicle dur- EWB03250 ing sudden braking or an accident. WARNING  Do not place any other items than seal-  Never carry passengers in the cargo able plastic containers in the cup hold- bed.
  • Page 52 To open Maximum load limit: 272.0 kg (600 lb) Unhook the latches, and then lower the tail- gate. For additional loading information, see page 6-7. To close Lift the tailgate to the original position, and Opening and closing the tailgate then hook the latches.

  • Page 53: The Front And Rear Shock Absorber Assemblies

    Trailer towing equipment fore handling the shock absorber assem- can be obtained at a Yamaha dealer. (See blies. page 6-7 for precaution information.)  Do not tamper with or attempt to open the cylinder assemblies.

  • Page 54: Auxiliary Dc Jack

    EBU32951 Auxiliary DC jack 1. Trailer hitch bracket 2. Receiver 1. Auxiliary DC jack cap 2. Auxiliary DC jack This model has an auxiliary DC jack in the dashboard. A 12-V accessory with the proper plug, such as a radio or smartphone charger, can be used when the engine is running and the headlights are off.
  • Page 55  Do not use an automotive cigarette light- 3. Turn the accessory off. 4. Open the auxiliary DC jack cap. er or other accessories with a plug that 5. Insert the accessory power plug into the gets hot, because the jack can be dam- jack.

  • Page 56: For Your Safety - Pre-Operation Checks

    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. Before using this vehicle, check the following points:...
  • Page 57 ITEM ROUTINE PAGE • Check coolant level in reservoir. Coolant 5-6, 8-21 • Fill with coolant if necessary. Final gear oil/Differen- • Check for leakage. 5-6, 5-6, 8-16, 8-19 tial gear oil Accelerator pedal • Check free play and for proper operation. Seat belts •...

  • Page 58: 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 8-37.)
  • Page 59 Your Yamaha engine has been designed to lights of water heaters and clothes dry- use regular unleaded gasoline with a pump ers.

  • Page 60: Engine Oil

    If you carry a portable fuel container in the do not mix any chemical additives. Do bed of your Yamaha Viking, be sure to secure not use oils with a diesel specification of it with the cap tightened before driving the ve- “CD”...

  • Page 61: Coolant

     Make sure that no foreign material en- ECB02120 NOTICE ters the crankcase. Hard water or salt water is harmful to the engine. You may use soft water if you can- Recommended engine oil type and quantity: not get distilled water. See page 10-1.

  • Page 62: Accelerator Pedal

    It must operate smoothly and made as soon as possible. spring back to the idle position fully when re- leased. Have a Yamaha dealer repair as nec- EBU31810 Passenger handhold essary for proper operation.

  • Page 63: Fittings And Fasteners

    Tire and fasteners before starting off. Take the ve- pressures must be equal on both sides. hicle to a Yamaha dealer or refer to the Servi- WARNING! Operation of this vehicle with ce Manual for correct tightening torque.
  • Page 64 The tire pressure gauge is included as stan- Operating tire pressure: dard equipment. Make two measurements of Vehicle load of 0 - 300 kg (0 - 661 lb) the tire pressure and use the second reading. Front: (Recommended) 75.0 kPa (0.750 kgf/cm², 11 psi) Dust or dirt in the gauge could cause the first Rear: (Recommended) reading to be incorrect.
  • Page 65 1. Tire wear limit 5-10...

  • Page 66: 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 67: Starting The Engine

    If the neutral indi- cator light does not come on, ask a After break-in: Yamaha dealer to inspect the electric The vehicle may now be operated normally. circuit.  The engine can be started in any gear if...

  • Page 68: Drive Select Lever Operation And Reverse Driving

    Do not turn the key to the “ ” (start) position 2. Apply the brake pedal, then shift by mov- with the engine running; otherwise, damage ing the drive select lever along the shift to the electric starter may result. guide.
  • Page 69 5. Check behind the vehicle for people or light should be on. If the light does not obstacles, and then release the brake come on, ask a Yamaha dealer to in- pedal. spect the reverse indicator light electri- 6. Press the accelerator pedal gradually and cal circuit.

  • Page 70: On-Command Drive Knob

    EBU31922 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 71  When the knob is set to “DIFF LOCK” or “4WD”, the differential gear lock indicator and indica- tor light will flash until the differential gear is completely locked or unlocked.  When the indicator and indicator light are flashing, turning the steering wheel back and forth will help the differential gear lock to engage or disengage.

  • Page 72: Parking

     Do not exceed the Maximum Loading EBU31930 Parking Limits for the vehicle (see “MAXIMUM When parking, stop the engine and shift the LOADING LIMIT” in this section and ve- drive select lever into the neutral position. Ap- hicle labeling). ply the parking brake to help prevent the ve- ...
  • Page 73 Choose a trailer hitch drawbar designed for Operating when loaded with cargo or tow- use with a 5 cm (2 in) receiver. (See page 4-23 ing a trailer for more information.) Drive more slowly than you would without a load. The more weight you carry, the slower You can measure tongue weight with a bath- you should go.
  • Page 74 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 75: Basic Guide For Safe Use

    EBU31950 EBU33342 KNOW YOUR VEHICLE BASIC GUIDE FOR SAFE USE This off-road vehicle will handle and maneu- ver differently from cars, ATVs, go-carts, golf- EBU31961 cars and grounds-keeping vehicles. The As a Viking owner you are responsible for the Viking has higher ground clearance and other safe and proper operation of this vehicle.
  • Page 76  The driver must be able to place both feet many features, including a protective struc- ture and seat belts, to help protect occu- flat on the floorboard while seated upright pants, but the best way to avoid injuries is to with his/her back against the backrest.
  • Page 77 Passenger requirements Occupant protection system This vehicle is designed for the operator and EWB03350 WARNING two passengers. Allowing passengers to ride Do not make changes to the occupant pro- improperly can lead to serious injury or death. tection system. If you install aftermarket As the operator, you are responsible for your products or have your vehicle modified, passengers.
  • Page 78 Protective structure The vehicle cage/frame provides a protective structure that helps limit intrusions by branch- es or other objects and may reduce your risk of injury in accidents. The protective structure will not protect occupants in all rollovers or accidents. Body parts outside of vehicle can be struck by passing objects or crushed during vehicle rollover.
  • Page 79 Seat belts main in the vehicle – the doors and passenger Seat belts should be worn by the driver and handhold are not a substitute for using a seat passengers. The driver must be sure that the belt. passengers are belted before driving. A crash can damage the restraint systems in ...
  • Page 80 To wear the seat belt properly, do the follow- 3. Push the latch plate into the buckle until it ing: clicks. Pull up on the latch plate to make 1. Hold the latch plate as you pull the belt sure it is secure. across your lap and chest.
  • Page 81 5. Position the shoulder belt over your shoulder and across your chest. The shoulder belt should fit against your chest. If it is loose, pull the belt out all the way and then let it retract. 6. Check if the seat belt shoulder position suits the size of the driver and passen- gers.
  • Page 82 hand on the door during operation. Your hand The driver should make sure the passengers or arm may be struck by objects or crushed are holding onto the handhold with both against outside objects or the ground during hands before operating the vehicle. a rollover.
  • Page 83 2. Slide the handhold to the desired position and align the holes in the handhold bar with the holes in the handhold supports. Adjust the handhold position as follows. 1. Remove the locking pins. 1. Handhold bar 2. Handhold support 3.
  • Page 84 1. Wire loop Floorboard Seat and shoulder bolsters The floorboard allows you to brace your feet, The seats and shoulder bolsters are designed which helps you keep your body in the vehicle to help keep you in the vehicle. Do not put in the event of an accident or rollover.
  • Page 85 ly jerk in one direction or back and forth as the CORRECT GRIP EXAMPLE tires and vehicle respond to the obstacle. This quick motion could injure your thumbs or wrist if your thumbs or hand(s) are inside the steering wheel. Grip the steering wheel so that your thumbs will not be hit by the spokes.

  • Page 86: Learning To Operate Your Vehicle

     Approved motorcycle helmet that fits prop- EBU31981 LEARNING TO OPERATE YOUR VEHI- erly  Eye protection (goggles, helmet face shield, or protective eyewear) Personal protective equipment  Over-the-ankle boots, gloves, long-sleeved shirt or jacket, and long pants An approved helmet and other personal pro- tective equipment can help in a variety of ways, including: ...
  • Page 87 Practice for new Yamaha Viking users You should become familiar with the perfor- mance characteristics of the vehicle in a lar- ge, flat area that is free of obstacles and other vehicles. Practice controlling the accelerator pedal, brakes, steering, and drive select lever.
  • Page 88 Getting ready to ride If you think or feel that the vehicle may tip or Perform the Pre-Operation Checks on page roll, keep your body completely inside the 5-1. Follow the instructions starting on page protective structure of the vehicle: ...
  • Page 89 Avoid higher speeds and sudden or hard ac- the vehicle down after you take your foot off celeration until you are thoroughly familiar the accelerator. Engine braking is more no- with the operation of your vehicle. Avoid sud- ticeable in four-wheel drive. Application of ve- den or hard acceleration in any turn.
  • Page 90 Parking on a flat area 5. Block the front and rear wheels with When parking on a flat area, stop the engine rocks or other objects. and shift the drive select lever into the neutral Loading position. Apply the parking brake to help pre- The total weight of operator, passengers, ac- vent the vehicle from rolling.
  • Page 91 Your Yamaha Viking has higher ground clear- to see far enough ahead of you. Use common ance and other features to handle rugged ter- sense and remember that some hills are too rain, and as a result, can overturn in situations steep for you to climb or descend.
  • Page 92 side of a hill, which increases your risk of roll- slow your descent. Release the brake and be- over. Practice first on gentle slopes before at- gin to coast down the hill. Use engine braking tempting steeper hills. Always check the as much as possible, gently applying the terrain carefully before attempting any hill.
  • Page 93 If you are sliding or skidding, try to steer in the Pavement direction the vehicle is sliding, to regain con- This vehicle is designed for off-road use only. trol. For example, if you feel the back of the Avoid paved surfaces. Turn gradually and go vehicle start to slide to your right, steer to the slowly if you must drive on pavement.
  • Page 94 Wet brakes may have reduced effectiveness. If you feel the vehicle begin to slide sideways After leaving the water, test your brakes. If or fishtail during a turn, steer into the direction necessary, apply the brakes several times to of the slide if possible, to regain directional let friction dry out the linings.
  • Page 95 muffler or exhaust pipe, or next to other hot If there is any question about your ability to parts. Check under the vehicle after operating maneuver safely over the obstacle, you in areas where combustible materials may should turn around if the ground is flat and have collected.

  • Page 96: 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 97: Owner's Manual And Tool Kit

    EBU33060 Owner’s manual and tool kit You are recommended to put this owner’s manual in the vinyl bag and always carry it in the glove compartment as shown. Put the owner’s tool kit and tire pressure gauge under the right passenger seat. 1.
  • Page 98 If you do not have a torque wrench available during a service operation requiring one, take your vehicle to a Yamaha dealer to check the torque settings and adjust them as neces- sary.

  • Page 99: 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. EBU32032...
  • Page 100 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1200 2400 2400 4800 first (mi) (200) (750) (1500) (1500) (3000) hours • Check the air cut-off valve, reed valve, and Air induction sys- √ √ √ √ √ hose for damage. •...
  • Page 101 EBU32113 General maintenance and lubrication INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1200 2400 2400 4800 first (mi) (200) (750) (1500) (1500) (3000) hours • Check coolant leakage. √ √ √ √ √ • Repair if necessary. Cooling system •...
  • Page 102 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1200 2400 2400 4800 first (mi) (200) (750) (1500) (1500) (3000) hours • Check operation and free play/brake pad wear. √ √ √ √ √ Parking brake • Correct if necessary. Replace pads if worn to the limit.
  • Page 103 INITIAL EVERY month Whichev- ITEM ROUTINE er comes 1200 2400 2400 4800 first (mi) (200) (750) (1500) (1500) (3000) hours Rear knuckle up- √ √ √ 17 * per and lower piv- • Lubricate with lithium-soap-based grease. Drive shaft uni- √...
  • Page 104 • Every two years replace the internal components of the brake master cylinder and calipers, and change the brake fluid. • Replace the brake hoses every four years and if cracked or damaged.

  • Page 105: 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 8-10...

  • Page 106: Engine Oil And Oil Filter Cartridge

    To install EBU33020 Engine oil and oil filter cartridge 1. Insert the projections on the hood into the Check engine oil level before each operation. slots in the front grill, and then place the In addition, change the oil and the oil filter car- hood in the original position.
  • Page 107 1. Engine oil dipstick 1. Maximum level mark 2. Minimum level mark 5. Insert the dipstick completely into the oil 3. Oil filler hole filler hole, and then remove it again to 6. If the engine oil is at or below the mini- check the oil level.
  • Page 108 3. Lift the cargo bed up. (See page 4-22 for cargo bed lifting and lowering proce- dures.) 4. Remove the right rear panel by removing the quick fastener screws and bolts. 1. Right rear panel 2. Quick fastener screw 3. Bolt 7.
  • Page 109 An oil filter wrench is available from a Yamaha dealer. 1. Engine oil drain bolt 2. Gasket Skip steps 7–9 if the oil filter cartridge is not 1. Oil filter cartridge being replaced. 2. Oil filter wrench 7. Remove the oil filter cartridge with an oil 8.
  • Page 110 1. O-ring 1. Torque wrench 9. Install the new oil filter cartridge with an 10. Install the engine oil drain bolt and its new oil filter wrench, and then tighten it to the gasket, and then tighten the bolt to the specified torque with a torque wrench.

  • Page 111: Final Gear Oil

     Make sure that no foreign material en- Recommended engine oil: ters the crankcase. See page 10-1. Oil quantity: 12. Start the engine, and then let it idle for Without oil filter cartridge replacement: several minutes while checking it for oil 2.20 L (2.33 US qt, 1.94 Imp.qt) leakage.
  • Page 112 2. Remove the final gear oil filler bolt and its 4. Check the gasket for damage, and re- gasket, and then check the oil level in the place it if necessary. final gear case. The oil level should be at 5.
  • Page 113 Recommended oil: SAE 80 API GL-4 Hypoid gear oil Oil quantity: 0.40 L (0.42 US qt, 0.35 Imp.qt)  GL-4 is a quality and additive rating; GL-5 rated hypoid gear oils may also be used.  If desired, an SAE 80W-90 hypoid gear oil may be used instead.

  • Page 114: Differential Gear Oil

    EBU36060 Differential gear oil Check the oil level and change the differential gear oil at the intervals specified in the gener- al maintenance and lubrication chart. Checking the differential gear oil level 1. Park the vehicle on a level surface. 2.
  • Page 115 4. Install the differential gear oil drain bolt Tightening torque: and its new gasket, and then tighten the Differential gear oil filler bolt: bolt to the specified torque. 23 N·m (2.3 kgf·m, 17 lb·ft) Tightening torque: Changing the differential gear oil Differential gear oil drain bolt: 1.

  • Page 116: Coolant

    6. Check the oil filler bolt gasket for dam- age, and replace it if necessary. The coolant should be between the minimum 7. Install the differential gear oil filler bolt and maximum level marks. and its gasket, and then tighten the bolt to the specified torque.

  • Page 117: Axle Boots

    Axle boots Changing the coolant Check the axle boots for holes or tears. The coolant must be changed by a Yamaha If any damage is found, have them replaced dealer at the intervals specified in the periodic by a Yamaha dealer.

  • Page 118: Spark Plug Inspection

    1. Rear axle boot 1. Spark plug cap 3. Use the spark plug wrench in the tool kit EBU32410 Spark plug inspection to remove the spark plug as shown. Removal 1. Lift the cargo bed up. (See page 4-22 for cargo bed lifting and lowering proce- dures.) 2.
  • Page 119 Inspection The spark plug is an important engine com- ponent and is easy to inspect. The condition of the spark plug can indicate the condition of the engine. The ideal color of the porcelain insulator around the center electrode is a medium-to- light tan for a vehicle that is being ridden nor- mally.

  • Page 120: Cleaning The Air Filter Element

    rect torque is one-quarter to one-half turn fittings for an airtight seal. Tighten all fittings past finger tight. Have the spark plug securely to avoid the possibility of unfiltered tightened to the specified torque as soon air entering the engine. as possible.
  • Page 121 1. Rubber damper 1. Quick fastener screw 2. Bolt 2. Cover A 3. Cover B 3. Remove covers A and B by removing the 4. Remove the air filter case cover by un- quick fastener screws. hooking the snap holders, and then rotat- ing the cover up and pulling it away from the pivot holders in the back.
  • Page 122 1. Snap holder 1. Air filter element 2. Air filter case cover 6. While pushing the projections on the air 3. Pivot holder filter frame inward, remove the air filter el- 5. Remove the air filter element. ement holder. 8-27...
  • Page 123 1. Air filter element holder 1. Air filter element holder 2. Projection 2. Sponge material 3. Air filter frame 7. Remove the sponge material from the air 8. Wash the sponge material gently but filter frame. thoroughly in parts cleaning solvent. WARNING! Using gasoline or other flammable solvents to clean the air fil- ter element can cause a fire or explo-...
  • Page 124 13. Thoroughly apply Yamaha foam air filter oil or other quality liquid foam air filter oil (not spray type) to the sponge material. The sponge material should be wet but not dripping. 14. Pull the sponge material over its frame.
  • Page 125 18. Install cover A, then cover B in their orig- inal positions by installing the quick fas- tener screws. 1. Cover B 19. Install the seat by installing the bolts, and then tighten the bolts to the specified 1. Cover A torque.

  • Page 126: Cleaning The Air Filter Case/Duct Check Hose

    If water drains from the V-belt case after re- 1. Air filter case check hose moving the drain plug, have a Yamaha dealer inspect the vehicle, as the water may affect other engine parts.

  • Page 127: Cleaning The Spark Arrester

    1. V-belt case drain plug 1. Tailpipe bolt 2. Remove the tailpipe by pulling it out of EBU32450 Cleaning the spark arrester the muffler, and then remove the gasket. EWB03370 3. Tap the tailpipe lightly, and then use a WARNING wire brush to remove any carbon depos- Hot exhaust system may cause burns.

  • Page 128: Valve Clearance

    2. Spark arrester professional knowledge. Brake service 3. Tailpipe should be performed by a Yamaha dealer. 4. Install the gasket, and then insert the tail- EWB02572 pipe into the muffler and align the bolt WARNING holes. Operating with improperly serviced or ad- 5.

  • Page 129: Checking The Front And Rear Brake Pads

    If a brake pad has worn to the point that the wear indi- cator grooves have almost disappeared, have a Yamaha dealer replace the brake pads as a 1. Brake pad wear indicator groove set.

  • Page 130: Checking The Brake Fluid Level

    1. Brake pad wear indicator groove 1. Minimum level mark EBU32501 Specified brake fluid: DOT 4 Checking the brake fluid level Before starting off, check that the brake fluid EWB02721 WARNING is above the minimum level mark. Check the Improper maintenance can result in loss of brake fluid level with the top of the reservoir braking ability.

  • Page 131: Brake Fluid Replacement

    If the brake fluid  Refill with the same type of brake fluid. level goes down suddenly, have a Yamaha Adding a brake fluid other than DOT 4 dealer check and repair the vehicle before may result in a harmful chemical reac- any further operation.

  • Page 132: Checking The Brake Pedal

    EBU32540 Checking the brake pedal Parking brake lever free play adjust- ment Have a Yamaha dealer check the brakes at the intervals specified in the periodic mainte- Periodically check the parking brake lever nance and lubrication chart. There should be free play and adjust it if necessary.

  • Page 133: Brake Light Switch Adjustment

    4. Slide the rubber cover back on the park- EBU32550 Brake light switch adjustment ing brake cable. The brake light switch, which is activated by 5. Loosen the locknut. the brake pedal, is properly adjusted when the brake light comes on just before braking takes effect.

  • Page 134: 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- EBU32582 place them. Checking the stabilizer bushes...

  • Page 135: Rear Knuckle Upper And Lower Pivot Lubrication (Left And Right)

    EBU32590 Recommended lubricant: Rear knuckle upper and lower pivot lu- Lithium-soap-based grease brication (left and right) Lubricate the knuckle upper and lower pivots EBU32600 Steering shaft lubrication with a grease gun. Lubricate the pivot points. Recommended lubricant: Lithium-soap-based grease 8-40...

  • Page 136: Wheel Removal

    2. Elevate the vehicle and place a suitable recommended in this owner’s manual. The stand under the frame. tires that came with your Yamaha Viking were 3. Remove the nuts from the wheel. designed to match the performance capabili- 4. Remove the wheel.

  • Page 137: Wheel Installation

    1. Install the wheel and the nuts. one tire. EWB03390 WARNING For YX70MPJ: be sure to install the nuts with Installing improper tires on your Yamaha their tapered side towards the wheel. Viking can affect handling and stability. YX70MPJ This can cause a loss of control.

  • Page 138: Battery

    EWB03400 EWB03410 WARNING WARNING Do not reverse the rims on your Yamaha Avoid battery contact with skin, eyes, or Viking to widen the track width. Installing clothing. Shield eyes when working near wheels improperly increases the risk of batteries. Keep out of reach of children.
  • Page 139 EWB03420 WARNING Batteries may produce explosive gases. Ventilate when charging or using in a closed space. Keep batteries away from sparks, flames, cigarettes, or other sourc- es of ignition. To remove the battery 1. Turn the key to “ ” (off). 1.
  • Page 140  Select a suitable charger and follow the manufacturer’s instructions, or have a Yamaha dealer charge it for you. 8-45...
  • Page 141 ECB00942 NOTICE  Always keep the battery charged. Stor- ing the battery in a discharged state for an extended period of time will cause permanent battery damage.  Do not store the battery in an excessive- ly cold or warm place [below freezing or above 30 °C (90 °F)].

  • Page 142: 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 143: Fuse Replacement

    EBU32661 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 6-2.) 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 144 Fuse box 1. Turn off all electrical systems. (See page 4-1.) 2. Remove the hood. (See page 8-10.) 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 145: Replacing A Headlight Bulb

    Specified fuses: Yamaha dealer check the electrical sys- Main fuse: tem. 40.0 A Fuel injection system fuse: 5. Install the hood. 10.0 A Headlight fuse: EBU32671 Replacing a headlight bulb 15.0 A If a headlight bulb burns out, replace it as fol- Ignition fuse: 10.0 A...
  • Page 146 1. Headlight bulb cover 1. Headlight bulb holder 3. Disconnect the headlight coupler. 5. Wait for the headlight bulb to cool before touching or removing it. Remove the burnt-out bulb by pulling it out. 6. Place a new headlight bulb into position, and then secure it with the bulb holder.

  • Page 147: Headlight Beam Adjustment

    ECB00691 thinner. NOTICE [ECB00653] 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 148: Tail/Brake Light Bulb Replacement

    EBU32690 Tail/brake light bulb replacement If a tail/brake light bulb burns out, replace it as follows: 1. Remove panel A (if replacing the left tail/brake light bulb) or panel B (if replac- ing the right tail/brake light bulb) by re- moving the quick fastener screws, nuts and bolts.

  • Page 149: Troubleshooting

    If your vehicle 5. Install the bulb holder (together with the requires any repair, take it to a Yamaha deal- bulb) by turning it clockwise. 6. Install the panel. 8-54...
  • Page 150 Use only genuine Yamaha parts on your vehicle. Imita- tion parts may look like Yamaha parts, but they are often inferior. Consequently, they have a shorter service life and can lead to ex- pensive repair bills.

  • Page 151: Troubleshooting Charts

    Remove the spark plug 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 152 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 153: Cleaning And Storage

    may have reduced stopping ability, in- EBU32720 CLEANING AND STORAGE creasing the chance of an accident. NOTICE: Excessive water pres- EBU32731 [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 154: Storage

    1. Fill the fuel tank with fresh fuel and add cloth. the specified amount of Fuel Med Rx, 6. Clean the seats with a vinyl upholstery available from your Yamaha dealer, or cleaner to keep the covers pliable and equivalent product. Follow the instruc- glossy.
  • Page 155 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.

  • Page 156: Specifications

    EBU32750 SPECIFICATIONS Dimensions: Compression ratio: 10.0 : 1 Overall length: Starting system: 3100 mm (122.0 in) Electric starter Overall width: Lubrication system: 1570 mm (61.8 in) (YX70MPAJ, YX70MPJ) Wet sump 1625 mm (64.0 in) (YX70MPSJ) Engine oil: Overall height: 1925 mm (75.8 in) Recommended brand: Wheelbase: YAMALUBE...
  • Page 157 Engine oil quantity: Fuel injection: Without oil filter cartridge replacement: Throttle body: 2.20 L (2.33 US qt, 1.94 Imp.qt) ID mark: With oil filter cartridge replacement: 1XD1 00 2.30 L (2.43 US qt, 2.02 Imp.qt) Spark plug (s): Final gear oil: Manufacturer/model: Type: NGK/CPR7EA-9...
  • Page 158 Caster angle: Vehicle load: 3.70 ° 300 kg - maximum (661 lb - maximum) Trail: Front: 19.0 mm (0.75 in) 75.0 kPa (0.750 kgf/cm², 11 psi) Front tire: Rear: 125.0 kPa (1.250 kgf/cm², 18 psi) Type: Minimum: Tubeless Vehicle load: Size: 0 - 300 kg (0 - 661 lb) 25 x 8-12NHS...
  • Page 159 Front brake: Battery: Type: Model: Hydraulic disc brake U1-H11L Specified brake fluid: Voltage, capacity: DOT 4 12 V, 28.0 Ah Rear brake: Headlight(s): Type: Bulb type: Hydraulic disc brake Halogen bulb Bulb voltage, wattage × quantity: Specified brake fluid: DOT 4 Headlight: 12 V, 35.0/35.0 W ×...
  • Page 160 Helmet/Seat belt indicator light: 14 V, 0.85 W × 2 Fuses: Main fuse: 40.0 A Fuel injection system fuse: 10.0 A EPS fuse: 40.0 A Headlight fuse: 15.0 A Signaling system fuse: 10.0 A Ignition fuse: 10.0 A Auxiliary DC jack fuse: 10.0 A Backup fuse: 10.0 A...

  • Page 161: Consumer Information

    This number can be used for ordering a new mation in the spaces provided for assistance key. when ordering spare parts from a Yamaha dealer or for reference, in case the vehicle is stolen. KEY IDENTIFICATION NUMBER: VEHICLE IDENTIFICATION NUMBER: 1.
  • Page 162 The model label can be found under the driver haust emissions as required by federal law, seat. Record the information on this label in state law and Environment Canada. the space provided. This information will be needed to order spare parts from your Yamaha dealer. 11-2...
  • Page 163 1. Vehicle Emission Control Information label 11-3...

  • Page 164: Yamaha Side By Side Off-Road Vehicle Warranty Policy

    The subsequent owner has the responsibility for ensuring CUSTOMER provide record MOTOR COMPANY, LTD. (‘MANUFACTURER’) under the that a change of registration is sent to YAMAHA at the maintenance having been performed trade name of Yamaha, distributed by YAMAHA MOTOR time of such transfer of ownership.
  • Page 165 Brakes inspections; warranty of performance, merchantability or fitness for a • Clutch particular purpose on the part of YAMAHA, and any other pre-delivery inspection and assembly; • Fluid Levels obligation or liability on behalf of YAMAHA, and the above SSV’s...

  • Page 166: Index

    INDEX Differential gear oil, Periodic maintenance ....8-19 Differential gear, Pre-operation check ......5-6 Doors ................4-15 Driver seat position ............4-16 Accelerator pedal ............4-12 Drive select lever ............4-14 Accelerator pedal, Pre-operation check ......5-7 Drive select lever operation and reverse driving .... 6-3 Air filter case/duct check hose, cleaning .....8-31 Drivetrain icon ..............
  • Page 167 Hood ................8-10 Passenger handhold, Pre-operation check ....5-7 Identification number records ........11-1 Rear knuckle upper and lower pivot, lubrication ..8-40 Indicator lights and warning lights ......... 4-2 Reverse indicator light ........... 4-3 Instruments, lights and switches, Pre-operation check ................
  • Page 168 Warranty ...............11-4 Wheel installation ............8-42 Wheel removal .............8-41 12-3...
  • Page 169 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 170 PRINTED IN USA 2017.03-0.3×1 CR...

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