2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 229Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 229

5Keeping the counterbalance gear timing mark aligned with the the one on the crankshaft gear, install the large thrust washer,
two holes facing up, install the shift cam and inner and outer washers NOTE: If heating the bearing is not possible, the
crankshaft can be installed using crankshaft installer4Rotate the crankshaft so the counterweight is toward the rear of the
engineInstall the counterbalance shaft 7Align the inner shift fork with the gear cluster and with the inner washer in place,