Service manual for the 2012 Arctic Cat DVX90 and 90 Utility ATVs.Topics and sections in the manual are: General Information........................................................... 2 Specifications ............................................................... 2 Torque Specifications.................................................... 3 Torque Conversions (ft-lb/N-m)..................................... 3 Break-In Procedure ...................................................... 3 Gasoline-Oil-Lubricant.................................................. 4 Genuine Parts............................................................... 4 Preparation For Storage ............................................... 4 Preparation After Storage............................................. 5 Periodic Maintenance/Tune-Up......................................... 6 Periodic Maintenance Chart ......................................... 6 Air Filter ........................................................................ 7 Valve/Tappet Clearance................................................ 7 Testing Engine Compression........................................ 8 Spark Plug .................................................................... 9 Muffler/Spark Arrester .................................................. 9 Transmission Lubricant................................................. 9 Engine Oil ................................................................... 10 Headlights................................................................... 11 Brakelight/Taillight....................................................... 11 Brake Systems............................................................ 12 Replacing Drive Belt ................................................... 14 Adjusting Shift Linkage ............................................... 15 Troubleshooting Brake System................................... 15 Engine/Transmission....................................................... 16 Removing Engine/Transmission ................................. 16 Top-Side Components ................................................ 17 Removing Top-Side Components ............................... 18 Servicing Top-Side Components ................................ 20 Installing Top-Side Components ................................. 25 Left-Side Components................................................ 28 Removing Left-Side Components............................... 28 Installing Left-Side Components................................. 30 Right-Side Components ............................................. 31 Removing Right-Side Components ............................ 32 Servicing Right-Side Components.............................. 35 Installing Right-Side Components .............................. 36 Center Crankcase Components ................................. 38 Disassembling Crankcase Halves .............................. 38 Servicing Crankcase Components ............................. 39 Assembling Crankcase Half........................................ 40 Installing Engine/Transmission ................................... 41 Troubleshooting .......................................................... 43 Fuel/Lubrication............................................................... 45 Carburetor Schematic................................................. 45 Carburetor ...................................................................45 Throttle Cable Free-Play .............................................49 Engine RPM (Idle) .......................................................49 Gas Tank .....................................................................50 Gas Tank Valve ...........................................................51 Gas/Vent Hoses ...............[Full manual details available after purchase]