2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 170Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 170

4With the key in position, slide the driven gear onto the crank balancer making sure the timing marks are aligned 2Using the Crankshaft Installer (pin 0444-018), install the crankshaft
3Install the crank balancer5Place the bearing C-ring into posItIOn in the crankcase; then install the front shaft (4x4) and rear shaft assemblies