2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 256Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 256

9Remove the driven gear from the crank balancer assembly (A)Account for key AT THIS POINT To service crankshaft assembly,
10Remove the crank balancer assembly (A) 12To remove the output shaft and gear, remove the nut, slide the gear off the shaft
(account for shim or shims), and drive the shaft out with plastic mallet (account for shim or shims) CC482D CD832B NOTE: