2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 264Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 264

9Remove the snap ring securing the water pump driven gear shaft 12Using an impact driver, remove the two screws securing
necessaryIf the shaft is removed, the shaft nut must be replaced with new one and the shaft must be re-shimmed 13To remove
the assembly, remove the nut securing the secondary drive gear and secondary driven gear; then from the inside of the crankcase
using rubber mallet, remove the output shaft assemblyAccount for the output shaft, two gears, shim, washer, and the nut 11Remove