Owners Manual
Page 6
...lever...5-9 Headlight beam switch ...5-9 Shroud latches...5-10 Drive guard ...5-10 V-belt holders ...5-10 Storage compartment ...5-11 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 and recommended equipment...6-10 OPERATION ...7-1 Starting the engine...
...lever...5-9 Headlight beam switch ...5-9 Shroud latches...5-10 Drive guard ...5-10 V-belt holders ...5-10 Storage compartment ...5-11 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 and recommended equipment...6-10 OPERATION ...7-1 Starting the engine...
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
.... SPECIFIC EXCLUSIONS from the date of sale with all apparent defects within the period listed immediately below. All Models Thirty (30) months from defects in the appropriate Owner's Manual. Installation of business. CW-07E Yamaha Motor Corporation, U.S.A. Accident or collision damage. 7. All Yamaha snowmobiles shall be warranted for inspection and repairs at such dealer's place of parts or accessories that time...
.... SPECIFIC EXCLUSIONS from the date of sale with all apparent defects within the period listed immediately below. All Models Thirty (30) months from defects in the appropriate Owner's Manual. Installation of business. CW-07E Yamaha Motor Corporation, U.S.A. Accident or collision damage. 7. All Yamaha snowmobiles shall be warranted for inspection and repairs at such dealer's place of parts or accessories that time...
Owners Manual
Page 9
... or all costs of "abnormal" strain, neglect, or abuse? All new Yamaha snowmobiles purchased between June 1 and December 1. A. Clutches as well as oil, spark plugs, clutch drive belts, and slide runners. A. These terms are some examples of normal maintenance services, non-warranty repairs, accident and collision damages, as well as clutch components wear with a broken or damaged part which causes another part to...
... or all costs of "abnormal" strain, neglect, or abuse? All new Yamaha snowmobiles purchased between June 1 and December 1. A. Clutches as well as oil, spark plugs, clutch drive belts, and slide runners. A. These terms are some examples of normal maintenance services, non-warranty repairs, accident and collision damages, as well as clutch components wear with a broken or damaged part which causes another part to...
Owners Manual
Page 10
... to contact Yamaha Motor Corporation, U.S.A., for his setup, service and warranty repair work. When contacting Yamaha Motor Corporation, U.S.A. by sending a postcard listing your purchase. If you are handled at the time of the dealership. Since all first purchasers against the possibility of purchase. If you should I contact if I have under this warranty? WARRANTY DEPARTMENT P.O. has an up every new machine before sale. 2. YAMAHA MOTOR CORPORATION...
... to contact Yamaha Motor Corporation, U.S.A., for his setup, service and warranty repair work. When contacting Yamaha Motor Corporation, U.S.A. by sending a postcard listing your purchase. If you are handled at the time of the dealership. Since all first purchasers against the possibility of purchase. If you should I contact if I have under this warranty? WARRANTY DEPARTMENT P.O. has an up every new machine before sale. 2. YAMAHA MOTOR CORPORATION...
Owners Manual
Page 14
... is released. 6. Check the throttle, brake, and steering for your snowmobile, you must know and use the following . Apply the parking brake before starting the engine. This may result if you ride your safety. SAFETY INFORMATION When you ignore any control or function you could collide with all labels before starting the engine. Carrying a passenger can cause loss of alcohol or drugs. 5. Read the Owner's Manual...
... is released. 6. Check the throttle, brake, and steering for your snowmobile, you must know and use the following . Apply the parking brake before starting the engine. This may result if you ride your safety. SAFETY INFORMATION When you ignore any control or function you could collide with all labels before starting the engine. Carrying a passenger can cause loss of alcohol or drugs. 5. Read the Owner's Manual...
Owners Manual
Page 16
... release the throttle and apply the brake gently-not suddenly. This snowmobile is to be stored for an extended period of original equipment may also make the snowmobile illegal to cool off before storing the snowmobile in . Never store the snowmobile with other than snow or ice. You may leak out from the fuel breather hose. 2. Allow the engine...
... release the throttle and apply the brake gently-not suddenly. This snowmobile is to be stored for an extended period of original equipment may also make the snowmobile illegal to cool off before storing the snowmobile in . Never store the snowmobile with other than snow or ice. You may leak out from the fuel breather hose. 2. Allow the engine...
Owners Manual
Page 20
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 when the engine is idling. WARNING @ Check the throttle, brake, and steering for proper operation. @ ESU00022 Throttle lever Once the engine is running cleanly, squeezing a the throttle lever 1 will return to prevent overheating. NOTE: The engine can be started after it is released b. Regulate the speed of the drive system...
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 when the engine is idling. WARNING @ Check the throttle, brake, and steering for proper operation. @ ESU00022 Throttle lever Once the engine is running cleanly, squeezing a the throttle lever 1 will return to prevent overheating. NOTE: The engine can be started after it is released b. Regulate the speed of the drive system...
Owners Manual
Page 25
.... @ 5-7 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 page 6-4.) CAUTION: @ Do not operate the engine if it to cool down, and then check the coolant level in the tripmeter...
.... @ 5-7 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 page 6-4.) CAUTION: @ Do not operate the engine if it to cool down, and then check the coolant level in the tripmeter...
Owners Manual
Page 39
... tape Steel wire Towrope Jumper cables V-belt Light bulbs Spark plugs When you while riding the snowmobile so that there is no snow under the air filter element frame. 1. ESU00345 Tool kit and recommended equipment It is good practice to carry the tool kit, spare parts, and other necessary equipment with you start out for a long distance trip, extra fuel and oil should...
... tape Steel wire Towrope Jumper cables V-belt Light bulbs Spark plugs When you while riding the snowmobile so that there is no snow under the air filter element frame. 1. ESU00345 Tool kit and recommended equipment It is good practice to carry the tool kit, spare parts, and other necessary equipment with you start out for a long distance trip, extra fuel and oil should...
Owners Manual
Page 40
... position. @ 2. Turn the main switch to preserve the battery. Put the starter lever (choke) in the on any one attempt. 7-1 @ Do not crank the engine more than 10 seconds on position. Make sure that the engine stop switch is in the half-open position. NOTE: @ Make sure that the parking brake is in the closed position. 1 "START" CAUTION: @ G G Release the switch immediately...
... position. @ 2. Turn the main switch to preserve the battery. Put the starter lever (choke) in the on any one attempt. 7-1 @ Do not crank the engine more than 10 seconds on position. Make sure that the engine stop switch is in the half-open position. NOTE: @ Make sure that the parking brake is in the closed position. 1 "START" CAUTION: @ G G Release the switch immediately...
Owners Manual
Page 42
... the engine idling, release the parking brake. 2. Never put your snowmobile and all warning and caution labels on pages 3-1-3-3. Avoid high speeds until you have become thoroughly familiar with your feet outside the running boards. The short time spent checking the condition of the snowmobile will start the engine. Be alert, plan ahead, and begin riding your snowmobile at maximum performance until you...
... the engine idling, release the parking brake. 2. Never put your snowmobile and all warning and caution labels on pages 3-1-3-3. Avoid high speeds until you have become thoroughly familiar with your feet outside the running boards. The short time spent checking the condition of the snowmobile will start the engine. Be alert, plan ahead, and begin riding your snowmobile at maximum performance until you...
Owners Manual
Page 43
... in the desired direction. Try more as abrupt throttle changes, excessive braking, incorrect body movements, or too much speed for a novice snowmobiler. @ 7-4 If you start the climb, and then reduce the throttle to turning. When the snowmobile is the key to prevent track slippage. Restart the engine, release the parking brake, and descend the hill. As you approach a hill, accelerate before you are...
... in the desired direction. Try more as abrupt throttle changes, excessive braking, incorrect body movements, or too much speed for a novice snowmobiler. @ 7-4 If you start the climb, and then reduce the throttle to turning. When the snowmobile is the key to prevent track slippage. Restart the engine, release the parking brake, and descend the hill. As you approach a hill, accelerate before you are...
Owners Manual
Page 44
.... This will make it easier for turning, stopping, and starting is much less than that your snowmobile could begin to shift your body weight as needed. WARNING @ WARNING @ Use extra caution when applying the brake during a descent. Also apply the brake frequently, with the knee of control. @ If you to properly position your weight to lock, causing a loss of your 7-5 Snow and...
.... This will make it easier for turning, stopping, and starting is much less than that your snowmobile could begin to shift your body weight as needed. WARNING @ WARNING @ Use extra caution when applying the brake during a descent. Also apply the brake frequently, with the knee of control. @ If you to properly position your weight to lock, causing a loss of your 7-5 Snow and...
Owners Manual
Page 49
... maintenance work, have a Yamaha dealer do it for you are explained on the following pages. WARNING @ If you . @ PROPER PERIODIC MAINTENANCE OF YOUR SNOWMOBILE IS IMPORTANT IN ORDER TO ENJOY LONG, PLEASURABLE SERVICE. THESE SERVICES NOT ONLY ENSURE CLEANER AIR, BUT ARE ALSO VITAL TO PROPER ENGINE OPERATION AND MAXIMUM PERFORMANCE. Replace if necessary. 8-5-8-6 ∗ Valve clearance ∗ Crankcase breather system ∗ Fuel filter...
... maintenance work, have a Yamaha dealer do it for you are explained on the following pages. WARNING @ If you . @ PROPER PERIODIC MAINTENANCE OF YOUR SNOWMOBILE IS IMPORTANT IN ORDER TO ENJOY LONG, PLEASURABLE SERVICE. THESE SERVICES NOT ONLY ENSURE CLEANER AIR, BUT ARE ALSO VITAL TO PROPER ENGINE OPERATION AND MAXIMUM PERFORMANCE. Replace if necessary. 8-5-8-6 ∗ Valve clearance ∗ Crankcase breather system ∗ Fuel filter...
Owners Manual
Page 50
... or 4,000 km (2,500 mi) (200 hr) G Page Engine oil ∗ Engine oil filter cartridge Fuel Engine coolant Throttle lever (carburetor side) Throttle lever (handlebar side) Throttle override system (T.O.R.S.) Engine stop switch Check oil level. ∗ Replace. Check fuel level. Adjust the jets. Check coolant level. ∗ Air bleed the cooling system if necessary. Check throttle lever operation. Check operation. ∗ Repair if necessary. Item Remarks Preoperation check (Daily) Initial 1 month...
... or 4,000 km (2,500 mi) (200 hr) G Page Engine oil ∗ Engine oil filter cartridge Fuel Engine coolant Throttle lever (carburetor side) Throttle lever (handlebar side) Throttle override system (T.O.R.S.) Engine stop switch Check oil level. ∗ Replace. Check fuel level. Adjust the jets. Check coolant level. ∗ Air bleed the cooling system if necessary. Check throttle lever operation. Check operation. ∗ Repair if necessary. Item Remarks Preoperation check (Daily) Initial 1 month...
Owners Manual
Page 80
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 81
.... G Faulty ignition system ...Ask a Yamaha dealer to inspect. in tank ...Supply fuel. WARNING @ G G Connect the jumper cables only to a Yamaha dealer immediately for repair. @ 3. Engine turns over but does not start 1. G T.O.R.S. G Worn or damaged gasket ...Replace gasket. Due to the frame or any wire or other or to the rubber engine mounting, the snowmobile frame is an important safety device; This can be started using a 12-volt battery and...
.... G Faulty ignition system ...Ask a Yamaha dealer to inspect. in tank ...Supply fuel. WARNING @ G G Connect the jumper cables only to a Yamaha dealer immediately for repair. @ 3. Engine turns over but does not start 1. G T.O.R.S. G Worn or damaged gasket ...Replace gasket. Due to the frame or any wire or other or to the rubber engine mounting, the snowmobile frame is an important safety device; This can be started using a 12-volt battery and...
Owners Manual
Page 83
... into contact with the ignition off to inspect. 3. E. Engine overheats 1. Leaking coolant ...Ask a Yamaha dealer to inspect. 5. If the terminals are seated securely in cooling system ...Bleed air or ask a Yamaha dealer to expel excess fuel. above . 8. "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. Faulty spark plugs ...Clean or replace the spark plugs. 3.
... into contact with the ignition off to inspect. 3. E. Engine overheats 1. Leaking coolant ...Ask a Yamaha dealer to inspect. 5. If the terminals are seated securely in cooling system ...Bleed air or ask a Yamaha dealer to expel excess fuel. above . 8. "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. Faulty spark plugs ...Clean or replace the spark plugs. 3.
Owners Manual
Page 91
... AC 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 warmer Grip warmer Thumb warmer CDI unit Ignition coil Spark plug Throttle position sensor Thermo unit Grip warmer adjustment switch Thumb warmer adjustment switch Frame ground DC back buzzer (option) Gear position switch (option) Brake light switch Tail/brake light Speed sensor Fuel sender Oil level switch V Meter assembly W Warning light X Low coolant temperature indicator light Y Multi-function...
... AC 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 warmer Grip warmer Thumb warmer CDI unit Ignition coil Spark plug Throttle position sensor Thermo unit Grip warmer adjustment switch Thumb warmer adjustment switch Frame ground DC back buzzer (option) Gear position switch (option) Brake light switch Tail/brake light Speed sensor Fuel sender Oil level switch V Meter assembly W Warning light X Low coolant temperature indicator light Y Multi-function...