2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 141Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 141

DRIVE CHAIN REMOVAL 1Remove: Reverse driven gear 1 While holding the front axle assembly with spanner wrench 2, loosen the
gear Counter gear Journal Chain tensioner Pittingweardamage Replace the defective part(s) Reverse driven gear Reverse gear
dog Weardamage Replace the reverse driven gear assembly Spring Damage Replace the reverse driven gear assembly Drive chain
Weardamage ReplaceShift Clean or replace Shift lever assembly Weardamage Bearings Pittingdamage ReplaceFor the bearing replacement