Owners Manual
Page 6
...Rear suspension damping force remote adjustment dial ...5-12 Storage compartment ...5-12 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 51-mm (2.0-in) high-profile pattern drive track...6-8 Slide runners ...6-9 Skis and ski runners ...6-9 Steering system...6-10 Lights ...6-10 Air filter ...6-10 Fittings and fasteners ...6-11 Tool kit and recommended equipment...6-11 OPERATION ...7-1 Starting...
...Rear suspension damping force remote adjustment dial ...5-12 Storage compartment ...5-12 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 51-mm (2.0-in) high-profile pattern drive track...6-8 Slide runners ...6-9 Skis and ski runners ...6-9 Steering system...6-10 Lights ...6-10 Air filter ...6-10 Fittings and fasteners ...6-11 Tool kit and recommended equipment...6-11 OPERATION ...7-1 Starting...
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 ...8-29 Aligning the skis...8-31 Adjusting the handlebar...8-31 Lubrication ...8-33 Replacing a headlight bulb ...8-34 Adjusting the headlight beam ...8-34 Battery ...8-35 Replacing a fuse...8-35 TROUBLESHOOTING ...9-1 STORAGE ...10-1 SPECIFICATIONS ...11-1 Dimensions...11-1 Engine ...11-2 Chassis...11-2 Electric...11-4 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 ...8-29 Aligning the skis...8-31 Adjusting the handlebar...8-31 Lubrication ...8-33 Replacing a headlight bulb ...8-34 Adjusting the headlight beam ...8-34 Battery ...8-35 Replacing a fuse...8-35 TROUBLESHOOTING ...9-1 STORAGE ...10-1 SPECIFICATIONS ...11-1 Dimensions...11-1 Engine ...11-2 Chassis...11-2 Electric...11-4 WIRING DIAGRAM ...12...
Owners Manual
Page 8
... snowmobile as a result of owner abuse and/or lack of sale with all apparent defects within ten (10) days after discovery, and make the machine available 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. GENERAL EXCLUSIONS from the factory. WARRANTY PERIOD: 1. Failures other than...
... snowmobile as a result of owner abuse and/or lack of sale with all apparent defects within ten (10) days after discovery, and make the machine available 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. GENERAL EXCLUSIONS from the factory. WARRANTY PERIOD: 1. Failures other than...
Owners Manual
Page 9
... all of the recommended maintenance shown in the Owner's Manual instead of the following year. A. A. Will the warranty be covered under warranty such service is available for one (1) year from the date of normal maintenance services, non-warranty repairs, accident and collision damages, as well as oil, spark plugs, clutch drive belts, and slide runners. No. CW-08E YAMAHA MOTOR CORPORATION, U.S.A. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR...
... all of the recommended maintenance shown in the Owner's Manual instead of the following year. A. A. Will the warranty be covered under warranty such service is available for one (1) year from the date of normal maintenance services, non-warranty repairs, accident and collision damages, as well as oil, spark plugs, clutch drive belts, and slide runners. No. CW-08E YAMAHA MOTOR CORPORATION, U.S.A. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR...
Owners Manual
Page 10
... : 1. Be sure to contact Yamaha Motor Corporation, U.S.A., for his setup, service and warranty repair work. If a question or problem arises regarding warranty, first contact the owner of your machine requires warranty service, you should I contact if I have purchased your new snowmobile, please advise us of sale, and upon your request at the time of your satisfaction at any authorized Yamaha snowmobile dealer within the...
... : 1. Be sure to contact Yamaha Motor Corporation, U.S.A., for his setup, service and warranty repair work. If a question or problem arises regarding warranty, first contact the owner of your machine requires warranty service, you should I contact if I have purchased your new snowmobile, please advise us of sale, and upon your request at the time of your satisfaction at any authorized Yamaha snowmobile dealer within the...
Owners Manual
Page 16
... the OPERATOR ONLY. Passengers are prohibited. For safety and proper care of the snowmobile, always perform the pre-operation checks on public streets, roads, or highways. Never drive the snowmobile with another vehicle. 3. Before operating 1. Read the Owner's Manual and all of the following for use is reduced by law, and you could collide with the parking brake applied. Do...
... the OPERATOR ONLY. Passengers are prohibited. For safety and proper care of the snowmobile, always perform the pre-operation checks on public streets, roads, or highways. Never drive the snowmobile with another vehicle. 3. Before operating 1. Read the Owner's Manual and all of the following for use is reduced by law, and you could collide with the parking brake applied. Do...
Owners Manual
Page 18
... under such conditions will damage or result in the fuel tank inside a building where ignition sources are present such as hot water and space heaters, an open flame, sparks, clothes dryers, and the like. Modifications may damage the snowmobile. 4. Be alert, plan ahead and begin decelerating early. This snowmobile is to release the throttle and apply the brake gently-not...
... under such conditions will damage or result in the fuel tank inside a building where ignition sources are present such as hot water and space heaters, an open flame, sparks, clothes dryers, and the like. Modifications may damage the snowmobile. 4. Be alert, plan ahead and begin decelerating early. This snowmobile is to release the throttle and apply the brake gently-not...
Owners Manual
Page 20
... Windshield Steering handlebar Seat Frame Storage compartment Slide rail suspension Rear suspension damping force remote adjustment dial (RS90R/RS90GT/RSG90) Drive track Skis Headlights Shroud Strap (RS90M) 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 L Shift lever (RS90R/RS90NR/RS90GT/RSG90) M Shroud latch N Main switch O Auxiliary DC jack (RS90GT) P Starter lever Q Tachometer R Low coolant temperature indicator light S High beam indicator light T Warning light...
... Windshield Steering handlebar Seat Frame Storage compartment Slide rail suspension Rear suspension damping force remote adjustment dial (RS90R/RS90GT/RSG90) Drive track Skis Headlights Shroud Strap (RS90M) 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 L Shift lever (RS90R/RS90NR/RS90GT/RSG90) M Shroud latch N Main switch O Auxiliary DC jack (RS90GT) P Starter lever Q Tachometer R Low coolant temperature indicator light S High beam indicator light T Warning light...
Owners Manual
Page 22
... overheating when the engine is released b. Warming up a cold engine. 1 2 3 4 Starter lever (choke) When starting the engine. @ ESU00361 Engine overheating prevention system This model is equipped with an engine overheating prevention system to prevent overheating. NOTE: @ Refer the "Starting the engine" section for proper operation. @ ESU00022 Throttle lever Once the engine is warm. Regulate the speed of the drive system. When the engine has been idling for proper operation before starting a cold engine. WARNING @ Check the throttle, brake, and steering...
... overheating when the engine is released b. Warming up a cold engine. 1 2 3 4 Starter lever (choke) When starting the engine. @ ESU00361 Engine overheating prevention system This model is equipped with an engine overheating prevention system to prevent overheating. NOTE: @ Refer the "Starting the engine" section for proper operation. @ ESU00022 Throttle lever Once the engine is warm. Regulate the speed of the drive system. When the engine has been idling for proper operation before starting a cold engine. WARNING @ Check the throttle, brake, and steering...
Owners Manual
Page 23
...; 1 2 3 a b c d @ Idling/ starting Off Closed Run C Idling/starting Running Trouble Throttle position sensor (throttle valve position) Throttle switch Throttle cable On Off Open Closed NOTE: When the T.O.R.S. will flash in the tripmeter/odometer display. @ 5-3 is released. WARNING @ G G A @ If the T.O.R.S. is designed to interrupt the ignition and keep the engine speed between 2,800 and 3,000 r/min if the carburetor fails to return to use the specified spark plug and spark plug cap. is released. ESU04151 Throttle override...
...; 1 2 3 a b c d @ Idling/ starting Off Closed Run C Idling/starting Running Trouble Throttle position sensor (throttle valve position) Throttle switch Throttle cable On Off Open Closed NOTE: When the T.O.R.S. will flash in the tripmeter/odometer display. @ 5-3 is released. WARNING @ G G A @ If the T.O.R.S. is designed to interrupt the ignition and keep the engine speed between 2,800 and 3,000 r/min if the carburetor fails to return to use the specified spark plug and spark plug cap. is released. ESU04151 Throttle override...
Owners Manual
Page 27
...-diagnostic system This model is displayed during operation, there may be some problem with a self-diagnostic system for various electrical circuits. Then, check that the wire harness couplers in the engine compartment are defective, the warning light 1 and the self-diagnosis warning indicator 2 will flash, and then an error code (e.g., 16 and 81) 3 will flash slowly in the coolant reservoir. (See...
...-diagnostic system This model is displayed during operation, there may be some problem with a self-diagnostic system for various electrical circuits. Then, check that the wire harness couplers in the engine compartment are defective, the warning light 1 and the self-diagnosis warning indicator 2 will flash, and then an error code (e.g., 16 and 81) 3 will flash slowly in the coolant reservoir. (See...
Owners Manual
Page 46
... decelerating early. Avoid high speeds until you ride, always perform the preoperation checks listed on pages 3-1-3-3. Be alert, plan ahead, and begin riding your snowmobile. totally familiar with your snowmobile. To start the engine. With the engine idling, release the parking brake. 2. Always wear the proper clothing for both hands on your snowmobile. Apply the throttle slowly and smoothly. Take...
... decelerating early. Avoid high speeds until you ride, always perform the preoperation checks listed on pages 3-1-3-3. Be alert, plan ahead, and begin riding your snowmobile. totally familiar with your snowmobile. To start the engine. With the engine idling, release the parking brake. 2. Always wear the proper clothing for both hands on your snowmobile. Apply the throttle slowly and smoothly. Take...
Owners Manual
Page 47
... handlebar. (Also see "Traversing a slope.") Slow down as the turn gets sharper or is pointed downhill, mount your weight on the throttle or steer to point the snowmobile back down and begin to regain balance. Improper riding techniques such as abrupt throttle changes, excessive braking, incorrect body movements, or too much speed for a novice snowmobiler. @ 7-4 It is also important to...
... handlebar. (Also see "Traversing a slope.") Slow down as the turn gets sharper or is pointed downhill, mount your weight on the throttle or steer to point the snowmobile back down and begin to regain balance. Improper riding techniques such as abrupt throttle changes, excessive braking, incorrect body movements, or too much speed for a novice snowmobiler. @ 7-4 It is also important to...
Owners Manual
Page 48
... on the seat and the foot of control. @ If you are an ever-present danger. @ Traversing slopes is not recommended for turning, stopping, and starting is to operate on the running board. If your weight towards the uphill side. Traction for a novice snowmobiler. @ Traversing a slope requires you travel . WARNING @ WARNING @ Use extra caution when applying the brake during a descent...
... on the seat and the foot of control. @ If you are an ever-present danger. @ Traversing slopes is not recommended for turning, stopping, and starting is to operate on the running board. If your weight towards the uphill side. Traction for a novice snowmobiler. @ Traversing a slope requires you travel . WARNING @ WARNING @ Use extra caution when applying the brake during a descent...
Owners Manual
Page 55
... SERVICE. Check condition. PERIODIC MAINTENANCE Safety is cold. Periodic inspection, adjustment, and lubrication will keep your snowmobile in the safest and most important points of the owner. The most efficient condition possible. ESPECIALLY IMPORTANT ARE THE MAINTENANCE SERVICES RELATED TO EMISSIONS CONTROL. WARNING @ If you are explained on the following pages. YAMAHA DEALERS ARE TRAINED AND EQUIPPED TO PERFORM THESE PARTICULAR SERVICES. ESU04960 8- THESE SERVICES...
... SERVICE. Check condition. PERIODIC MAINTENANCE Safety is cold. Periodic inspection, adjustment, and lubrication will keep your snowmobile in the safest and most important points of the owner. The most efficient condition possible. ESPECIALLY IMPORTANT ARE THE MAINTENANCE SERVICES RELATED TO EMISSIONS CONTROL. WARNING @ If you are explained on the following pages. YAMAHA DEALERS ARE TRAINED AND EQUIPPED TO PERFORM THESE PARTICULAR SERVICES. ESU04960 8- THESE SERVICES...
Owners Manual
Page 56
... hr) G Page ∗ Fuel line ∗ Idle speed Check fuel hose for leakage. Check and adjust engine idle speed. Tighten or replace gasket if necessary. ∗ Exhaust system ∗ It is recommended that these items be serviced by a Yamaha dealer. Check fuel level. Check operation. ∗ Repair if necessary. Adjust the jets. Check throttle lever operation. Check coolant level. ∗ Air bleed the cooling system if necessary. Replace if necessary.
... hr) G Page ∗ Fuel line ∗ Idle speed Check fuel hose for leakage. Check and adjust engine idle speed. Tighten or replace gasket if necessary. ∗ Exhaust system ∗ It is recommended that these items be serviced by a Yamaha dealer. Check fuel level. Check operation. ∗ Repair if necessary. Adjust the jets. Check throttle lever operation. Check coolant level. ∗ Air bleed the cooling system if necessary. Replace if necessary.
Owners Manual
Page 91
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 8-37
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 8-37
Owners Manual
Page 92
... fuel in the case of the snowmobile. Fuel system No fuel supplied to the fully closed position. replace if necessary. Electrical system Poor or no spark G Spark plugs are dirty with throttle open or wipe the spark plugs dry. 2. system malfunction ...Disconnect the throttle switch connectors and connect the wire harness connectors together to a Yamaha dealer immediately for jump-starting the snowmobile. B. is an important safety device; ESU04241 9- TROUBLESHOOTING WARNING...
... fuel in the case of the snowmobile. Fuel system No fuel supplied to the fully closed position. replace if necessary. Electrical system Poor or no spark G Spark plugs are dirty with throttle open or wipe the spark plugs dry. 2. system malfunction ...Disconnect the throttle switch connectors and connect the wire harness connectors together to a Yamaha dealer immediately for jump-starting the snowmobile. B. is an important safety device; ESU04241 9- TROUBLESHOOTING WARNING...
Owners Manual
Page 94
... negative (-) terminal of the booster battery. 12. "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 lead terminal. 13. Incorrect V-belt clutch settings for altitude or temperature ...Carburetor. Engine overheats 1. Insufficient coolant ...Add coolant. 2. Air in cooling system ...Bleed air or ask a Yamaha dealer to inspect. Leaking coolant ...Ask a Yamaha dealer to inspect. 3. NOTE: @ Make...
... negative (-) terminal of the booster battery. 12. "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 lead terminal. 13. Incorrect V-belt clutch settings for altitude or temperature ...Carburetor. Engine overheats 1. Insufficient coolant ...Add coolant. 2. Air in cooling system ...Bleed air or ask a Yamaha dealer to inspect. Leaking coolant ...Ask a Yamaha dealer to inspect. 3. NOTE: @ Make...
Owners Manual
Page 103
...201; Fuel sender Oil level switch Meter assembly Warning light Low coolant temperature indicator light Multi-function meter Meter light High beam indicator light "DC TERM" (Auxiliary DC jack) fuse "HEAD" (Headlight) fuse "SIG" (Signal) fuse "C/W" (Carburetor warmer) fuse "IGN" (Ignition) fuse Auxiliary DC jack (RS90GT) Headlight beam switch Headlight relay Headlight Jumper leads RS90R/RS90GT/RSG90 RS90N/RS90NR/RS90M P Q R S Crankshaft position sensor AC magneto Rectifier/regulator Main switch Load control relay Main fuse Starter relay Starter motor Battery Engine stop switch Throttle switch...
...201; Fuel sender Oil level switch Meter assembly Warning light Low coolant temperature indicator light Multi-function meter Meter light High beam indicator light "DC TERM" (Auxiliary DC jack) fuse "HEAD" (Headlight) fuse "SIG" (Signal) fuse "C/W" (Carburetor warmer) fuse "IGN" (Ignition) fuse Auxiliary DC jack (RS90GT) Headlight beam switch Headlight relay Headlight Jumper leads RS90R/RS90GT/RSG90 RS90N/RS90NR/RS90M P Q R S Crankshaft position sensor AC magneto Rectifier/regulator Main switch Load control relay Main fuse Starter relay Starter motor Battery Engine stop switch Throttle switch...