2008 Arctic Cat ATVs factory service and repair manual, Page 250Get this manual
CPrimary Driven Gear DPrimary Driven Clutch Em Primary Drive Clutch Shoe WNOTE: Steps 1-7 in the preceding sub-section must precede this procedure
10Install the primary driven washers onto the driveshaft and crankshaft
8Install the spacer, pin, and oil pump drive gear onto the crank balancer shaft making sure the shoulder of the drive gear is facing inward toward the crankcase; then secure with the washer and nut tightened to 58 ft-lb
The clutch sleeve hub and the pressure plate must be seated in the proper positionIf any of the incorrect positions are used, the hub and plate will have clearance between them and they will not operate