2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 71Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 71

4Using an appropriate crankcase separator and tapping lightly with rubber mallet, separate the crankcase halvesAccount for
toward the left-side crankcase half when separating the halves Disassembling Crankcase Half NOTE: For steps 1-10, refer to
illustration CC985BKEY ABCDEFGHIJKCrank Balancer Assembly Crankshaft Balancer Drive Gear with Pin Countershaft Assembly Shift