Owners Manual
Page 6
... Headlight beam switch ...5-10 Auxiliary DC jack ...5-10 Passenger grip warmer switch ...5-11 Footrests ...5-11 Shroud latches ...5-12 Drive guard ...5-12 V-belt holders ...5-13 Storage areas ...5-13 PRE-OPERATION CHECKS ...6-1 Fuel ...6-1 Engine oil...6-2 Engine oil level ...6-3 Coolant ...6-4 Throttle lever ...6-5 Throttle override system (T.O.R.S.) ...6-5 Brake ...6-6 Brake fluid leakage ...6-7 V-belt ...6-7 Drive guard ...6-7 Drive track ...6-8 Slide runners ...6-8 Skis and ski runners ...6-9 Steering system...6-9 Lights ...6-9 Air filter ...6-10 Fittings and fasteners ...6-10 Tool kit...
... Headlight beam switch ...5-10 Auxiliary DC jack ...5-10 Passenger grip warmer switch ...5-11 Footrests ...5-11 Shroud latches ...5-12 Drive guard ...5-12 V-belt holders ...5-13 Storage areas ...5-13 PRE-OPERATION CHECKS ...6-1 Fuel ...6-1 Engine oil...6-2 Engine oil level ...6-3 Coolant ...6-4 Throttle lever ...6-5 Throttle override system (T.O.R.S.) ...6-5 Brake ...6-6 Brake fluid leakage ...6-7 V-belt ...6-7 Drive guard ...6-7 Drive track ...6-8 Slide runners ...6-8 Skis and ski runners ...6-9 Steering system...6-9 Lights ...6-9 Air filter ...6-10 Fittings and fasteners ...6-10 Tool kit...
Owners Manual
Page 7
... the drive chain housing oil level and the drive chain tension ...8-16 Checking the brake pads...8-18 Checking the parking brake pads...8-18 Checking the brake fluid level...8-19 Changing the brake fluid...8-19 Suspension...8-19 Adjusting the drive track ...8-24 Aligning the skis...8-26 Adjusting the handlebar...8-26 Lubrication ...8-28 Replacing a headlight bulb ...8-29 Adjusting the headlight beam ...8-29 Battery ...8-30 Replacing a fuse...8-30 TROUBLESHOOTING ...9-1 STORAGE ...10-1 SPECIFICATIONS ...11-1 Dimensions...11-1 Engine ...11-1 Chassis...11-2 Electric...11-3 WIRING DIAGRAM ...12...
... the drive chain housing oil level and the drive chain tension ...8-16 Checking the brake pads...8-18 Checking the parking brake pads...8-18 Checking the brake fluid level...8-19 Changing the brake fluid...8-19 Suspension...8-19 Adjusting the drive track ...8-24 Aligning the skis...8-26 Adjusting the handlebar...8-26 Lubrication ...8-28 Replacing a headlight bulb ...8-29 Adjusting the headlight beam ...8-29 Battery ...8-30 Replacing a fuse...8-30 TROUBLESHOOTING ...9-1 STORAGE ...10-1 SPECIFICATIONS ...11-1 Dimensions...11-1 Engine ...11-1 Chassis...11-2 Electric...11-3 WIRING DIAGRAM ...12...
Owners Manual
Page 8
... ownership transfer. emissions standards applicable at the time of charge, repair or replace, at the time of proper maintenance are not qualitatively equivalent to normal wear or routine maintenance including oil, spark plugs, clutch drive belts, slide runners, and track. Failures other than those resulting from the factory. EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants to any remaining warranty from the original purchase date 1-1 All...
... ownership transfer. emissions standards applicable at the time of charge, repair or replace, at the time of proper maintenance are not qualitatively equivalent to normal wear or routine maintenance including oil, spark plugs, clutch drive belts, slide runners, and track. Failures other than those resulting from the factory. EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants to any remaining warranty from the original purchase date 1-1 All...
Owners Manual
Page 9
... 1-2 Specific examples include: Running the machine out of "abnormal" strain, neglect, or abuse? Q. Your Yamaha snowmobile dealer possesses criteria as oil, spark plugs, clutch drive belts, and slide runners. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF USE. All new Yamaha snowmobiles purchased between June 1 and December 1. Q. The customer's responsibility includes all of the recommended maintenance...
... 1-2 Specific examples include: Running the machine out of "abnormal" strain, neglect, or abuse? Q. Your Yamaha snowmobile dealer possesses criteria as oil, spark plugs, clutch drive belts, and slide runners. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF USE. All new Yamaha snowmobiles purchased between June 1 and December 1. Q. The customer's responsibility includes all of the recommended maintenance...
Owners Manual
Page 10
... address. If you are handled at the time of your purchase. Mail to answer almost any questions about this warranty. CUSTOMER RELATIONS DEPARTMENT P.O. A. YAMAHA MOTOR CORPORATION, U.S.A. Explain the operation, maintenance, and warranty requirements to maintain a complete, up every new machine before sale. 2. In addition, each manufacturer of a motor vehicle to your satisfaction at any authorized Yamaha snowmobile dealer within the continental...
... address. If you are handled at the time of your purchase. Mail to answer almost any questions about this warranty. CUSTOMER RELATIONS DEPARTMENT P.O. A. YAMAHA MOTOR CORPORATION, U.S.A. Explain the operation, maintenance, and warranty requirements to maintain a complete, up every new machine before sale. 2. In addition, each manufacturer of a motor vehicle to your satisfaction at any authorized Yamaha snowmobile dealer within the continental...
Owners Manual
Page 14
... to stand behind the snowmobile when starting the engine. Do not allow anyone to the home position when it is released. 5. ESU02970 3- Consult a Yamaha dealer about any of the operating controls and their function. Never drive the snowmobile with another vehicle. 3. Apply the parking brake before starting , inspecting, or adjusting the snowmobile. Before operating 1. For safety and proper care of alcohol...
... to stand behind the snowmobile when starting the engine. Do not allow anyone to the home position when it is released. 5. ESU02970 3- Consult a Yamaha dealer about any of the operating controls and their function. Never drive the snowmobile with another vehicle. 3. Apply the parking brake before starting , inspecting, or adjusting the snowmobile. Before operating 1. For safety and proper care of alcohol...
Owners Manual
Page 16
... Yamaha, or the removal of fuel, have an accident, or damage your snowmobile unsafe for an extended period of control and may render your snowmobile. 6. Maintenance and storage 1. Always refer to the "STORAGE" section if the snowmobile is to cool off before storing the snowmobile in . Allow the engine to release the throttle and apply the brake gently-not suddenly. Fuel...
... Yamaha, or the removal of fuel, have an accident, or damage your snowmobile unsafe for an extended period of control and may render your snowmobile. 6. Maintenance and storage 1. Always refer to the "STORAGE" section if the snowmobile is to cool off before storing the snowmobile in . Allow the engine to release the throttle and apply the brake gently-not suddenly. Fuel...
Owners Manual
Page 18
...V W X Y Z [ \ ] _ a Side mirror Tail/brake lights Snow flap Brake lever Parking brake lever Grip warmer adjustment switch Headlight beam switch Engine stop switch Thumb warmer adjustment switch Throttle lever Shift lever Shroud latch Main switch Auxiliary DC jack Starter lever Tachometer Low coolant temperature indicator light High beam indicator light Warning light Self-diagnosis warning indicator Coolant temperature warning indicator Fuel level warning indicator Oil level warning indicator Speedometer Grip warmer indicator Select/reset button Thumb warmer indicator Fuel meter and grip/thumb...
...V W X Y Z [ \ ] _ a Side mirror Tail/brake lights Snow flap Brake lever Parking brake lever Grip warmer adjustment switch Headlight beam switch Engine stop switch Thumb warmer adjustment switch Throttle lever Shift lever Shroud latch Main switch Auxiliary DC jack Starter lever Tachometer Low coolant temperature indicator light High beam indicator light Warning light Self-diagnosis warning indicator Coolant temperature warning indicator Fuel level warning indicator Oil level warning indicator Speedometer Grip warmer indicator Select/reset button Thumb warmer indicator Fuel meter and grip/thumb...
Owners Manual
Page 20
... to prevent overheating when the engine is idling. Regulate the speed of the drive system. NOTE: The engine can be started after it is released b. Because the throttle is spring-loaded, the snowmobile will decelerate, and the engine will increase the engine speed and cause engagement of the snowmobile by varying the throttle position. WARNING @ Check the throttle, brake, and steering for at least 3 minutes and the coolant temperature has...
... to prevent overheating when the engine is idling. Regulate the speed of the drive system. NOTE: The engine can be started after it is released b. Because the throttle is spring-loaded, the snowmobile will decelerate, and the engine will increase the engine speed and cause engagement of the snowmobile by varying the throttle position. WARNING @ Check the throttle, brake, and steering for at least 3 minutes and the coolant temperature has...
Owners Manual
Page 25
... code (e.g., 16 and 81) 3 will flash slowly in the coolant reservoir. (See page 6-4.) CAUTION: @ Do not operate the engine if it overheats. @ ESU04254 Self-diagnostic system This model is displayed during operation, there may be some problem with a self-diagnostic system for various electrical circuits. ESU04180 Coolant temperature warning indicator If the engine overheats, the coolant temperature warning indicator 1 and the warning light...
... code (e.g., 16 and 81) 3 will flash slowly in the coolant reservoir. (See page 6-4.) CAUTION: @ Do not operate the engine if it overheats. @ ESU04254 Self-diagnostic system This model is displayed during operation, there may be some problem with a self-diagnostic system for various electrical circuits. ESU04180 Coolant temperature warning indicator If the engine overheats, the coolant temperature warning indicator 1 and the warning light...
Owners Manual
Page 47
... A snowmobile is supplied with your snowmobile. Also, read this Owner's Manual completely and understand the operation of time. Apply the throttle slowly and smoothly. Become familiar with the snowmobile's handling and performance characteristics. To start the engine. Before operating the snowmobile, read the Snowmobiler's Safety Handbook that is a rider active vehicle, and your riding position and your feet outside the...
... A snowmobile is supplied with your snowmobile. Also, read this Owner's Manual completely and understand the operation of time. Apply the throttle slowly and smoothly. Become familiar with the snowmobile's handling and performance characteristics. To start the engine. Before operating the snowmobile, read the Snowmobiler's Safety Handbook that is a rider active vehicle, and your riding position and your feet outside the...
Owners Manual
Page 48
... on the throttle or steer to prevent track slippage. Restart the engine, release the parking brake, and descend the hill. If necessary, gradually let off on gentle slopes. When the snowmobile is pointed downhill, mount your snowmobile. As you approach a hill, accelerate before you reach the crest of the turn and lean your upper body into the turn . Turning Riding uphill...
... on the throttle or steer to prevent track slippage. Restart the engine, release the parking brake, and descend the hill. If necessary, gradually let off on gentle slopes. When the snowmobile is pointed downhill, mount your snowmobile. As you approach a hill, accelerate before you reach the crest of the turn and lean your upper body into the turn . Turning Riding uphill...
Owners Manual
Page 49
... it easier for turning, stopping, and starting is important to apply just enough throttle to slip sideways on the slope. If your snowmobile starts to tip, steer down the hill. Steering is minimal and uncontrolled spins are unable to maintain correct balance, and your body weight as needed. A...obstacles in the direction you to properly position your weight to kneel with light pressure. This will cause the drive track to lock, causing a loss of your path. Riding downhill When riding downhill, keep speed to keep the clutch engaged while descending the hill. As you have ...
... it easier for turning, stopping, and starting is important to apply just enough throttle to slip sideways on the slope. If your snowmobile starts to tip, steer down the hill. Steering is minimal and uncontrolled spins are unable to maintain correct balance, and your body weight as needed. A...obstacles in the direction you to properly position your weight to kneel with light pressure. This will cause the drive track to lock, causing a loss of your path. Riding downhill When riding downhill, keep speed to keep the clutch engaged while descending the hill. As you have ...
Owners Manual
Page 55
... following pages. Replace if necessary. 8-5-8-6 ∗ Valve clearance ∗ Crankcase breather system ∗ Fuel filter Check clearance. G G 8-8 ∗ It is recommended that is certified (if applicable). Adjust gap and clean. PERIODIC MAINTENANCE Safety is cold. Maintenance, replacement, or repair of devices and systems related to emissions control may be performed by any repair establishment or individual that these items be serviced by a Yamaha dealer. 8-1 IN...
... following pages. Replace if necessary. 8-5-8-6 ∗ Valve clearance ∗ Crankcase breather system ∗ Fuel filter Check clearance. G G 8-8 ∗ It is recommended that is certified (if applicable). Adjust gap and clean. PERIODIC MAINTENANCE Safety is cold. Maintenance, replacement, or repair of devices and systems related to emissions control may be performed by any repair establishment or individual that these items be serviced by a Yamaha dealer. 8-1 IN...
Owners Manual
Page 56
...) G Page Engine oil ∗ Engine oil filter cartridge Fuel Check oil level. ∗ Replace. G G G G 8-7 8-7 ∗ Carburetors Whenever operating condition (elevation/temperature) is recommended that these items be serviced by a Yamaha dealer. 8-2 G ∗ Exhaust system Check for cracks or damage. Check throttle lever operation. Tighten or replace gasket if necessary. ∗ It is recommended that these items be serviced by a Yamaha dealer. Check fuel level. Check and adjust engine idle speed. G G G G Throttle lever...
...) G Page Engine oil ∗ Engine oil filter cartridge Fuel Check oil level. ∗ Replace. G G G G 8-7 8-7 ∗ Carburetors Whenever operating condition (elevation/temperature) is recommended that these items be serviced by a Yamaha dealer. 8-2 G ∗ Exhaust system Check for cracks or damage. Check throttle lever operation. Tighten or replace gasket if necessary. ∗ It is recommended that these items be serviced by a Yamaha dealer. Check fuel level. Check and adjust engine idle speed. G G G G Throttle lever...
Owners Manual
Page 86
Specified fuses: 9Main fuse: 0"HEAD" (Headlight) fuse: A"SIG" (Signal) fuse: B"DC TERM" (Auxiliary DC jack) fuse: C"C/W" (Carburetor warmer) fuse: D"IGN" (Ignition) fuse: E Spare fuses (20 A, 10 A, 15 A, 3 A) F Spare main fuse 30 A 20 A 10 A 3A 20 A 15 A 8-32
Specified fuses: 9Main fuse: 0"HEAD" (Headlight) fuse: A"SIG" (Signal) fuse: B"DC TERM" (Auxiliary DC jack) fuse: C"C/W" (Carburetor warmer) fuse: D"IGN" (Ignition) fuse: E Spare fuses (20 A, 10 A, 15 A, 3 A) F Spare main fuse 30 A 20 A 10 A 3A 20 A 15 A 8-32
Owners Manual
Page 87
... A FIRE HAZARD. @ CAUTION: @ WARNING @ G G Before bypassing the T.O.R.S., make sure that the throttle returns properly to a Yamaha dealer immediately for jump-starting the engine. G Clogged fuel line ...Clean fuel line. Apply the parking brake and turn the main switch to the connecting lead terminals. G Clogged carburetor ...Clean carburetor. Electrical system Poor or no spark G Spark plugs are dirty with a discharged battery If the snowmobile battery is an important safety device; WARNING...
... A FIRE HAZARD. @ CAUTION: @ WARNING @ G G Before bypassing the T.O.R.S., make sure that the throttle returns properly to a Yamaha dealer immediately for jump-starting the engine. G Clogged fuel line ...Clean fuel line. Apply the parking brake and turn the main switch to the connecting lead terminals. G Clogged carburetor ...Clean carburetor. Electrical system Poor or no spark G Spark plugs are dirty with a discharged battery If the snowmobile battery is an important safety device; WARNING...
Owners Manual
Page 89
... several times with the correct V-belt. 2. Oily or dirty V-belt or primary and secondary sheave assembly surfaces ...Clean. 2. "Hydrostatic lock" occurs when fuel has filled the cylinders when the vehicle has been transported...Remove the spark plugs and turn the engine over the terminals completely. Ask a Yamaha dealer to inspect. D. Engine constantly backfires or misfires 1. Malfunctioning V-belt clutch ...Ask a Yamaha dealer to inspect. H. Loose or broken engine mount ...Ask a Yamaha...
... several times with the correct V-belt. 2. Oily or dirty V-belt or primary and secondary sheave assembly surfaces ...Clean. 2. "Hydrostatic lock" occurs when fuel has filled the cylinders when the vehicle has been transported...Remove the spark plugs and turn the engine over the terminals completely. Ask a Yamaha dealer to inspect. D. Engine constantly backfires or misfires 1. Malfunctioning V-belt clutch ...Ask a Yamaha dealer to inspect. H. Loose or broken engine mount ...Ask a Yamaha...
Owners Manual
Page 96
...Y/ W B/L Br/ W L/G G Lg/L W/ Y B/Y W/R Y/L L (BLACK) Lg Br/Y Y/R Y/B Br/L B Y O W SUB-WIRE HARNESS 2 WIRE HARNESS SUB-WIRE HARNESS 3 TAIL/BRAKE LIGHT SUB-WIRE HARNESS G B Dg Dg B L / R O /B G B G/B Ch B R/B G Ch G/B R /B B L /Y G Y / B W Y L/R Y/B G L/Y L/R Y W L/ R O/B G B O/B L/ R I H I O Gy W Br W B/Y B/Y W/ G W/ R Br/W B/Y B (BLACK) (BLACK) Gy Br (BLACK) HEADLIGHT WIRE HARNESS SUB-WIRE HARNESS 1 WIRE HARNESS HEADLIGHT SUB-WIRE HARNESS 2 SUB-WIRE WIRE HARNESS HARNESS 1 W /R W /G Gy B 1 Br Br/W R R/W Br Br/ W RUN STOP Y/B B/L Br Br/W (BLACK) (BLACK) Br/W Br R (BLACK) (BLACK...
...Y/ W B/L Br/ W L/G G Lg/L W/ Y B/Y W/R Y/L L (BLACK) Lg Br/Y Y/R Y/B Br/L B Y O W SUB-WIRE HARNESS 2 WIRE HARNESS SUB-WIRE HARNESS 3 TAIL/BRAKE LIGHT SUB-WIRE HARNESS G B Dg Dg B L / R O /B G B G/B Ch B R/B G Ch G/B R /B B L /Y G Y / B W Y L/R Y/B G L/Y L/R Y W L/ R O/B G B O/B L/ R I H I O Gy W Br W B/Y B/Y W/ G W/ R Br/W B/Y B (BLACK) (BLACK) Gy Br (BLACK) HEADLIGHT WIRE HARNESS SUB-WIRE HARNESS 1 WIRE HARNESS HEADLIGHT SUB-WIRE HARNESS 2 SUB-WIRE WIRE HARNESS HARNESS 1 W /R W /G Gy B 1 Br Br/W R R/W Br Br/ W RUN STOP Y/B B/L Br Br/W (BLACK) (BLACK) Br/W Br R (BLACK) (BLACK...
Owners Manual
Page 97
...g h i Speed sensor Fuel sender Oil level switch Meter assembly Warning light Low coolant temperature indicator light Multi-function meter Meter light High beam indicator light Auxiliary DC jack fuse "HEAD" (Headlight) fuse "SIG" (Signal) fuse "C/W" (Carburetor warmer) fuse "IGN" (Ignition) fuse Auxiliary DC jack Headlight beam switch Headlight relay Headlight 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I . magneto Rectifier/regulator Main switch Load control relay Main fuse Starter relay Starter motor Battery Engine stop switch Throttle switch Carburetor warmer relay Carburetor ground Carburetor...
...g h i Speed sensor Fuel sender Oil level switch Meter assembly Warning light Low coolant temperature indicator light Multi-function meter Meter light High beam indicator light Auxiliary DC jack fuse "HEAD" (Headlight) fuse "SIG" (Signal) fuse "C/W" (Carburetor warmer) fuse "IGN" (Ignition) fuse Auxiliary DC jack Headlight beam switch Headlight relay Headlight 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I . magneto Rectifier/regulator Main switch Load control relay Main fuse Starter relay Starter motor Battery Engine stop switch Throttle switch Carburetor warmer relay Carburetor ground Carburetor...