Owners Manual
Page 5
... control system ...49 General maintenance and lubrication chart ...50 Tool kit ...52 Recommended equipment ...52 Removing and installing the shroud and covers ...52 Checking the spark plugs ...54 Adjusting the throttle lever free play ...55 Checking the throttle override system (T.O.R.S.) ...55 Checking the air filter ...56 High-altitude settings ...58 Valve clearance ...58 Engine oil and oil filter cartridge ...58 Cooling system ...63 V-belt ...65 Drive chain housing ...68 Brake...
... control system ...49 General maintenance and lubrication chart ...50 Tool kit ...52 Recommended equipment ...52 Removing and installing the shroud and covers ...52 Checking the spark plugs ...54 Adjusting the throttle lever free play ...55 Checking the throttle override system (T.O.R.S.) ...55 Checking the air filter ...56 High-altitude settings ...58 Valve clearance ...58 Engine oil and oil filter cartridge ...58 Cooling system ...63 V-belt ...65 Drive chain housing ...68 Brake...
Owners Manual
Page 11
...Perform the pre-operation checks each time you ride. This snowmobile is not designed for use of your safety. While using your snowmobile G G Read the Owner's Manual and all of established trails. Never drive the snowmobile with another vehicle...parking brake before starting the engine. Carrying a passenger can cause loss of alcohol or drugs. Wear protective clothing. Use on established trails to minimize your snowmobile. Hitting a rock or stump, or running into wires could collide with the parking brake applied. Safety information ESU10183 As the vehicle's owner...
...Perform the pre-operation checks each time you ride. This snowmobile is not designed for use of your safety. While using your snowmobile G G Read the Owner's Manual and all of established trails. Never drive the snowmobile with another vehicle...parking brake before starting the engine. Carrying a passenger can cause loss of alcohol or drugs. Wear protective clothing. Use on established trails to minimize your snowmobile. Hitting a rock or stump, or running into wires could collide with the parking brake applied. Safety information ESU10183 As the vehicle's owner...
Owners Manual
Page 12
...engine exhaust contains carbon monoxide, a deadly gas. G Do not run out of accessories not sold by Yamaha or modifications not specifically recommended by Yamaha, even if sold and installed by Yamaha, or the removal of time. Fuel may also make the snowmobile illegal to ventilate engine exhaust with fans or open flame, sparks... engine exhaust. Do not allow anyone to release the throttle and apply the brake gently-not suddenly. Many companies with fuel in poorly ventilated or partially enclosed areas such as hot water and space heaters, an open windows and doors,...
...engine exhaust contains carbon monoxide, a deadly gas. G Do not run out of accessories not sold by Yamaha or modifications not specifically recommended by Yamaha, even if sold and installed by Yamaha, or the removal of time. Fuel may also make the snowmobile illegal to ventilate engine exhaust with fans or open flame, sparks... engine exhaust. Do not allow anyone to release the throttle and apply the brake gently-not suddenly. Many companies with fuel in poorly ventilated or partially enclosed areas such as hot water and space heaters, an open windows and doors,...
Owners Manual
Page 16
... the engine is running cleanly, squeezing the throttle lever will return to idle when it is released. Because the 10 Start Throttle override system (T.O.R.S.) EWS00041 Off The ignition circuit is switched on. If the throttle valves or throttle cable malfunctions during operation, the T.O.R.S. The T.O.R.S. The starter motor cranks the engine. throttle is switched on after the engine is activated, make sure that the cause of the drive train. WARNING If...
... the engine is running cleanly, squeezing the throttle lever will return to idle when it is released. Because the 10 Start Throttle override system (T.O.R.S.) EWS00041 Off The ignition circuit is switched on. If the throttle valves or throttle cable malfunctions during operation, the T.O.R.S. The T.O.R.S. The starter motor cranks the engine. throttle is switched on after the engine is activated, make sure that the cause of the drive train. WARNING If...
Owners Manual
Page 17
... on and go off. G 1 7 2 6 543 1. Released Closed Engine runs properly. is turned to zero) G an engine speed meter (which show engine trouble, coolant temperature, fuel level, and oil level warnings) Meter display Warning indicators High beam indicator light " " Low coolant temperature indicator light " " 5. If this occurs, have a Yamaha dealer check the system as soon as possible. will flash in the fuel tank) G a grip/thumb warmer level indicator (which...
... on and go off. G 1 7 2 6 543 1. Released Closed Engine runs properly. is turned to zero) G an engine speed meter (which show engine trouble, coolant temperature, fuel level, and oil level warnings) Meter display Warning indicators High beam indicator light " " Low coolant temperature indicator light " " 5. If this occurs, have a Yamaha dealer check the system as soon as possible. will flash in the fuel tank) G a grip/thumb warmer level indicator (which...
Owners Manual
Page 22
... jack is running. Low beam "LO" ESU10676 The auxiliary DC jack can be used if the engine is located in the front panel and can only be sure to remove the accessory power plug from the jack and to the desired level. Grip/thumb warmer adjusting switch The grip/thumb warmer adjusting switch controls the electrically heated handlebar grips and throttle lever. 1 1. ECS00122 NOTICE G To lower...
... jack is running. Low beam "LO" ESU10676 The auxiliary DC jack can be used if the engine is located in the front panel and can only be sure to remove the accessory power plug from the jack and to the desired level. Grip/thumb warmer adjusting switch The grip/thumb warmer adjusting switch controls the electrically heated handlebar grips and throttle lever. 1 1. ECS00122 NOTICE G To lower...
Owners Manual
Page 28
.... Distance A 3. Spring preload setting*: Minimum (soft): 141.6 mm (5.57 in) Standard: 141.6 mm (5.57 in) Maximum (hard): 151.6 mm (5.97 in) * Distance A changes 1.5 mm (0.06 in poor damping performance. Control functions ESU10874 Suspension The suspension can be adjusted by measuring distance A, shown in direction (b). 3 1 (a) 2 (b) WARNING Read and understand the following information before handling shock absorbers that contain highly pressurized nitrogen gas.
.... Distance A 3. Spring preload setting*: Minimum (soft): 141.6 mm (5.57 in) Standard: 141.6 mm (5.57 in) Maximum (hard): 151.6 mm (5.97 in) * Distance A changes 1.5 mm (0.06 in poor damping performance. Control functions ESU10874 Suspension The suspension can be adjusted by measuring distance A, shown in direction (b). 3 1 (a) 2 (b) WARNING Read and understand the following information before handling shock absorbers that contain highly pressurized nitrogen gas.
Owners Manual
Page 34
...hard): FX10 108.6 mm (4.28 in) FX10RTRS 91.4 mm (3.60 in) FX10XT 132.1 mm (5.20 in) * Distance A changes 1.5 mm (0.06 in direction (a). Distance A 3. Locknut 3 TIP TIP The damping forces will not decrease past the minimum levels even if ... 2. Adjust the spring preload as follows. To decrease the spring preload and thereby soften the suspension, turn of the center shock absorber and the rear torsion springs (FX10/FX10RTRS/FX10XT) The spring preload can be adjusted by measuring distance A, shown in the illustration. Center shock absorber 1. Control functions Rebound damping ...
...hard): FX10 108.6 mm (4.28 in) FX10RTRS 91.4 mm (3.60 in) FX10XT 132.1 mm (5.20 in) * Distance A changes 1.5 mm (0.06 in direction (a). Distance A 3. Locknut 3 TIP TIP The damping forces will not decrease past the minimum levels even if ... 2. Adjust the spring preload as follows. To decrease the spring preload and thereby soften the suspension, turn of the center shock absorber and the rear torsion springs (FX10/FX10RTRS/FX10XT) The spring preload can be adjusted by measuring distance A, shown in the illustration. Center shock absorber 1. Control functions Rebound damping ...
Owners Manual
Page 43
Always follow the inspection and maintenance procedures and schedules described in this manual, have the vehicle inspected by the procedures provided in the Owner's Manual. PAGE 20 Engine oil 58 Coolant V-belt Drive guard 63 65 18 Brake 69 Air filter Tool kit and recommended equipment Shroud and covers Skis and ski runners 56 52, 52 52 72 37 If a problem cannot be corrected by a Yamaha dealer. ESU11081 Pre-operation...
Always follow the inspection and maintenance procedures and schedules described in this manual, have the vehicle inspected by the procedures provided in the Owner's Manual. PAGE 20 Engine oil 58 Coolant V-belt Drive guard 63 65 18 Brake 69 Air filter Tool kit and recommended equipment Shroud and covers Skis and ski runners 56 52, 52 52 72 37 If a problem cannot be corrected by a Yamaha dealer. ESU11081 Pre-operation...
Owners Manual
Page 45
... engine oil pressure switch to inspect the snowmobile. NOTICE: Release the switch immediately after it stops. Operation ESU13500 Read the Owner's Manual carefully to loss of control, which prevents overheating when the engine is a control or function you do so will prevent the engine from starting even though the engine will crank when turning the key to the on any one attempt. [ECS00331] Starting the engine 1. ESU13212 2. To start the engine...
... engine oil pressure switch to inspect the snowmobile. NOTICE: Release the switch immediately after it stops. Operation ESU13500 Read the Owner's Manual carefully to loss of control, which prevents overheating when the engine is a control or function you do so will prevent the engine from starting even though the engine will crank when turning the key to the on any one attempt. [ECS00331] Starting the engine 1. ESU13212 2. To start the engine...
Owners Manual
Page 47
... pre-operation checks listed on the running board to stand behind the snowmobile when starting the engine. This procedure should practice control of the brake can cause the drive track to operate at low speeds many times, in this technique, you are totally familiar with the snowmobile's handling and performance characteristics. Become familiar with added safety and a more difficult terrain. G Many...
... pre-operation checks listed on the running board to stand behind the snowmobile when starting the engine. This procedure should practice control of the brake can cause the drive track to operate at low speeds many times, in this technique, you are totally familiar with the snowmobile's handling and performance characteristics. Become familiar with added safety and a more difficult terrain. G Many...
Owners Manual
Page 58
... storage pouch.) The service information included in this manual and the tools provided in the performance of preventive maintenance and minor repairs. Periodic maintenance and adjustment ESU13003 ESU14230 Tool kit The owner's tool kit is located in the storage pouch. (See page 19 for a long distance trip, extra fuel should be carried at all times: G Flashlight G Roll of control. 1. The following should...
... storage pouch.) The service information included in this manual and the tools provided in the performance of preventive maintenance and minor repairs. Periodic maintenance and adjustment ESU13003 ESU14230 Tool kit The owner's tool kit is located in the storage pouch. (See page 19 for a long distance trip, extra fuel should be carried at all times: G Flashlight G Roll of control. 1. The following should...
Owners Manual
Page 60
... the gasket surface. The thread length or reach is a medium-tolight tan color for a snowmobile that the spark plug caps are securely installed. Otherwise the spark plug caps could indicate an intake track air leak or carburetion problem for inspection and possible repairs. Specified spark plug: Manufacturer: NGK Model: CR9E EWS00710 fouling and poor performance may not work properly. Spark plug tightening torque: 13 Nm (1.3 m·kgf, 9.4 ft·lbf) ECS00382 WARNING...
... the gasket surface. The thread length or reach is a medium-tolight tan color for a snowmobile that the spark plug caps are securely installed. Otherwise the spark plug caps could indicate an intake track air leak or carburetion problem for inspection and possible repairs. Specified spark plug: Manufacturer: NGK Model: CR9E EWS00710 fouling and poor performance may not work properly. Spark plug tightening torque: 13 Nm (1.3 m·kgf, 9.4 ft·lbf) ECS00382 WARNING...
Owners Manual
Page 75
... brake pads for wear or brake fluid leakage. (See the following procedure. 1. Chain tension adjusting bolt 4. Brake pad wear limit 5. If the brake does not provide proper braking performance, inspect the brake for wear. Brake pad wear limit: 4.7 mm (0.19 in) Install the right side cover and the shroud. Ask a Yamaha dealer to make sure that it 1/4 turn. Test the brake at a low speed when starting out to inspect and repair...
... brake pads for wear or brake fluid leakage. (See the following procedure. 1. Chain tension adjusting bolt 4. Brake pad wear limit 5. If the brake does not provide proper braking performance, inspect the brake for wear. Brake pad wear limit: 4.7 mm (0.19 in) Install the right side cover and the shroud. Ask a Yamaha dealer to make sure that it 1/4 turn. Test the brake at a low speed when starting out to inspect and repair...
Owners Manual
Page 87
... maintenance and adjustment Specified fuses: Main fuse: 40.0 A Fuel injection system fuse: 10.0 A Headlight fuse: 20.0 A Signaling system fuse: 3.0 A Auxiliary DC jack fuse: 3.0 A Ignition fuse: 20.0 A Radiator fan fuse: 10.0 A Helmet shield heater jack fuse: 3.0 A Spare fuses: 20.0 A, 10.0 A, 3.0 A 4. 5. Spare fuse 3. Fuel injection system fuse 1 2 3 4 5 6 7 TIP If the fuse immediately blows again, ask a Yamaha dealer to inspect the snowmobile. 1. 2. 3. 4. 5. 6. 7. Connect the negative battery lead. "IGN" (ignition) fuse "S/H" (helmet shield heater jack) fuse "FAN" (radiator fan...
... maintenance and adjustment Specified fuses: Main fuse: 40.0 A Fuel injection system fuse: 10.0 A Headlight fuse: 20.0 A Signaling system fuse: 3.0 A Auxiliary DC jack fuse: 3.0 A Ignition fuse: 20.0 A Radiator fan fuse: 10.0 A Helmet shield heater jack fuse: 3.0 A Spare fuses: 20.0 A, 10.0 A, 3.0 A 4. 5. Spare fuse 3. Fuel injection system fuse 1 2 3 4 5 6 7 TIP If the fuse immediately blows again, ask a Yamaha dealer to inspect the snowmobile. 1. 2. 3. 4. 5. 6. 7. Connect the negative battery lead. "IGN" (ignition) fuse "S/H" (helmet shield heater jack) fuse "FAN" (radiator fan...
Owners Manual
Page 88
Electrical system G Poor spark or no spark • Spark plugs are dirty with carbon or are wet: Remove carbon or wipe the spark plugs dry. malfunction: Disconnect the throttle switch connectors and connect the wire harness connectors together to inspect. ↓ • T.O.R.S. Replace if necessary. ↓ • Faulty ignition system: Ask a Yamaha dealer to bypass the T.O.R.S. WARNING! Discharged battery If the battery is an important safety device; Troubleshooting ESU12887 Engine turns over...
Electrical system G Poor spark or no spark • Spark plugs are dirty with carbon or are wet: Remove carbon or wipe the spark plugs dry. malfunction: Disconnect the throttle switch connectors and connect the wire harness connectors together to inspect. ↓ • T.O.R.S. Replace if necessary. ↓ • Faulty ignition system: Ask a Yamaha dealer to bypass the T.O.R.S. WARNING! Discharged battery If the battery is an important safety device; Troubleshooting ESU12887 Engine turns over...
Owners Manual
Page 91
... equivalent fogging oil, to guard against deterioration. Some cleaning compounds for corrosion damage during the storage period can accumulate. Use Yamaha Mud, Grease, and Engine Cleaner, or an equivalent product, to remove the intake silencer and squirt oil into the throttle bodies while the engine is used , consult a Yamaha dealer. make sure that can cause more important in areas where oxygenated fuel (gasohol) is running...
... equivalent fogging oil, to guard against deterioration. Some cleaning compounds for corrosion damage during the storage period can accumulate. Use Yamaha Mud, Grease, and Engine Cleaner, or an equivalent product, to remove the intake silencer and squirt oil into the throttle bodies while the engine is used , consult a Yamaha dealer. make sure that can cause more important in areas where oxygenated fuel (gasohol) is running...
Owners Manual
Page 97
... routine maintenance including oil, spark plugs, clutch drive belts, slide runners, and track. DURING THE PERIOD OF WARRANTY any authorized Yamaha snowmobile dealer will be warranted for the period of purchase, plus a special early-season extension (if applicable). Parts used in material and workmanship for a term of one (1) year from defects in the appropriate Owner's Manual. Competition, racing, or non-Yamaha authorized...
... routine maintenance including oil, spark plugs, clutch drive belts, slide runners, and track. DURING THE PERIOD OF WARRANTY any authorized Yamaha snowmobile dealer will be warranted for the period of purchase, plus a special early-season extension (if applicable). Parts used in material and workmanship for a term of one (1) year from defects in the appropriate Owner's Manual. Competition, racing, or non-Yamaha authorized...
Owners Manual
Page 99
... setup, service and warranty repair work. A. In addition, each manufacturer of a motor vehicle to maintain a complete, up-to bring your machine requires warranty service, you must take it is held responsible for clarification or assistance. CHANGE OF ADDRESS The federal government requires each Yamaha snowmobile dealer is shown on your warranty registration identification, your purchase. YAMAHA MOTOR CORPORATION, U.S.A. Explain the operation, maintenance, and warranty requirements...
... setup, service and warranty repair work. A. In addition, each manufacturer of a motor vehicle to maintain a complete, up-to bring your machine requires warranty service, you must take it is held responsible for clarification or assistance. CHANGE OF ADDRESS The federal government requires each Yamaha snowmobile dealer is shown on your warranty registration identification, your purchase. YAMAHA MOTOR CORPORATION, U.S.A. Explain the operation, maintenance, and warranty requirements...
Owners Manual
Page 101
... A Air filter, checking...56 Auxiliary DC jack (FX10M53S/FX10M62S) ...16 B Battery...79 Brake and parking brake ...69 Brake lever ...17 Break-in...40 C Center and rear shock absorbers, or rear shock absorber, adjusting damping forces ...32 Center shock absorber and rear shock absorber, adjusting air pressure (FX10M53S/FX10M62S) ...29 Center shock absorber and rear torsion springs, adjusting spring preload (FX10/FX10RTRS/FX10XT) ...28 Control rods, adjusting (FX10XT)...35 Coolant temperature warning indicator ...14 Cooling system...63 D Drive chain housing...68 Drive guard...
... A Air filter, checking...56 Auxiliary DC jack (FX10M53S/FX10M62S) ...16 B Battery...79 Brake and parking brake ...69 Brake lever ...17 Break-in...40 C Center and rear shock absorbers, or rear shock absorber, adjusting damping forces ...32 Center shock absorber and rear shock absorber, adjusting air pressure (FX10M53S/FX10M62S) ...29 Center shock absorber and rear torsion springs, adjusting spring preload (FX10/FX10RTRS/FX10XT) ...28 Control rods, adjusting (FX10XT)...35 Coolant temperature warning indicator ...14 Cooling system...63 D Drive chain housing...68 Drive guard...