2010 Arctic Cat DVX 300 / 300 Utility ATV Service Manual, Page 55Get this manual
9Inspect the drive and driven bevel gears for chipping, flaking, or excessive wear in the splinesReplace as required KM623
2Inspect the shift forks for distortion, discoloration, or excessive wear3Inspect the shift cam groove and shift cam gear for excessive wearKM422
10Inspect the secondary driven bevel gear housing for cracks, loose bearings, or signs of discoloration from heatReplace as required11Inspect the driven shaft for scoring, discoloration, or worn splines
4Inspect the shift shaft and gear for excessive wearCheck that the spring is not brokenKM421
Assembling 1Using the appropriate bearing and seal drivers, install any required bearings and seals in the transmission case and case cover