2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 250Get this manual
CPrimary Driven Gear DPrimary Driven Clutch EPrimary Drive Clutch Shoe
NOTE: 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
! CAUTION