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TABLE OF CONTENTS
General Information...................................................... 2
Snowmobile Identification ................................................. 2
Recommended Gasoline and Oil ...................................... 2
Engine Break-In ................................................................ 2
Drive Belt Break-In............................................................ 3
Genuine Parts ................................................................... 3
Varying Altitude Operation ................................................ 3
Preparation For Storage.................................................... 5
Preparation After Storage ................................................. 5
After Break-In Checkup/Checklist ..................................... 6
Engine Specifications........................................................ 6
Electrical Specifications .................................................... 7
Drive System Specifications.............................................. 8
Drive Clutch/Driven Clutch-Related Specifications ........... 8
Drive System Components ............................................... 8
Chain Case Performance Calibrations.............................. 9
Track Specifications .........................................................11
Suspension Specifications ...............................................11
Torque Conversions ........................................................ 12
Torque Specifications ...................................................... 12
Steering and Body ...................................................... 13
Steering Post................................................................... 13
Ski ................................................................................... 17
Ski Wear Bar ................................................................... 18
Spindle ............................................................................ 18
Steering Tie Rod ............................................................. 18
Ski Alignment .................................................................. 20
A-Arms ............................................................................ 21
Ski Shock Absorber ........................................................ 22
Sway Bar......................................................................... 23
Front Bumper .................................................................. 23
Seat Assembly ................................................................ 23
Seat Cushion .................................................................. 24
Taillight/Brakelight Assembly .......................................... 24
Rear Bumper/Snowflap................................................... 25
Windshield/Console/Headlight ........................................ 25
Headlight Bulb................................................................. 27
Adjusting Headlight Aim ................................................. 27
Engine .......................................................................... 28
Engine Removing Installing - 5000/9000 ........................ 28
Engine Removing Installing - 7000 ................................. 44
Engine Servicing - 5000/9000......................................... 51
Assembly Schematic - 5000/9000 .................................. 74
Engine Servicing - 7000.................................................. 77
Assembly Schematic - 7000 ........................................... 95
Troubleshooting Engine .................................................. 97
Engine-Related Items ................................................. 99
Water Pump .................................................................... 99
Pressure Testing Engine ............................................... 102
Checking Compression................................................. 102
5000/9000 ..................................................................... 102
Testing Oil Pressure...................................................... 104
Liquid Cooling System (5000/9000).............................. 105
Liquid Cooling System (7000)....................................... 106
Cooling System Schematics ......................................... 107
Air Silencer (5000) ........................................................ 109
Air Silencer (7000) ........................................................ 109
Air Silencer (9000) ........................................................ 109
Turbocharger/Intercooler (9000) ................................... 109
Fuel Systems ............................................................. 114
Fuel System...................................................................114
Individual Components .................................................. 114
Self-Diagnostic System/Codes ...................................... 117
Fuel Pressure Regulator................................................ 118
Throttle Body Assembly.................................................118
Throttle Cable ................................................................124
Fuel Filter.......................................................................124
Fuel Pump .....................................................................125
Troubleshooting .............................................................129
Gas Tank .......................................................................129
Electrical Systems .................................................... 131
Ignition System ..............................................................131
Throttle Position Sensor ................................................131
Electrical Resistance Tests (5000/9000)........................133
Electrical Resistance Tests (7000).................................134
Voltage Regulator Tests.................................................134
Testing Fuel Gauge Sender...........................................135
Emergency Stop Switch.................................................135
Starter Relay Solenoid...................................................135
Fuse...............................................................................136
Ignition Switch ...............................................................136
Starter Motor..................................................................136
Troubleshooting Electric Start........................................140
Magneto.........................................................................140
Brakelight Switch ...........................................................143
Headlight Dimmer Switch ..............................................143
Testing Handlebar Warmer Elements ...........................144
Testing Thumb Warmer Element ...................................144
Testing Handlebar Warmer/Thumb Warmer Switch.......144
Testing Passenger Handwarmer Switch........................145
Testing Passenger Handwarmer Elements ...................145
Testing Seat Heater Switches........................................145
Testing Speedometer Sensor ........................................145
Testing Gear Position Switch.........................................146
Testing Shift Switch .......................................................146
Testing Shift Actuator.....................................................146
Voltage/Resistance Chart - Air Temperature .................147
Voltage/Resistance Chart - Coolant Temperature .........147
Wiring Diagrams
Drive Train/Track/Brake Systems ............................ 148
Drive Belt .......................................................................148
Drive Clutch ...................................................................148
Driven Clutch .................................................................150
Drive Clutch/Driven Clutch ............................................152
Drive Train .....................................................................153
Drive Sprockets .............................................................159
Track Tension ................................................................161
Track Alignment.............................................................161
Brake System (Hydraulic)..............................................162
Brake Lever/Master Cylinder Assembly ........................168
Troubleshooting Track ...................................................169
Troubleshooting Hydraulic Brake System......................169
Troubleshooting Drive Clutch/Driven Clutch..................170
Suspension................................................................171
Suspension Setup Basics..............................................171
Servicing Suspension ....................................................177
Wiring Diagrams........................................................195