2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 285Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 285

2Apply liberal amount of engine oil to the crankshaft bearingUsing propane torch, heat the bearing until the oil begins
or damage to the crankcase may occur NOTE: If heating the bearing is not possible, the crankshaft can be installed using
crankshaft installing tool 3Install the crank balancerNOTE: It will be necessary to rotate the crank balancer until the counterweight
is directed away from the crankshaft; then rotate the crankshaft clockwise into the journal area to allow the balancer to
be fully seatedCD268A 6Simultaneously, install the driveshaft and countershaft assemblies making sure the washer is on the