2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 137Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 137

NOTE: Note the location of the bearing alignment pin on the secondary output shaft 2Remove the reverse idler gear, spacer,
the left-side crankcase half when separating the halvesMD1325 3Remove the driveshaft Disassembling Crankcase Half 1Remove
the secondary and primary driveshaft assembliesAccount for the bearing alignment C-ring on the bearing boss next to the pinion