2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 76Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 76

GEAR SELECTION 7 Clutch weight Parts No Weight (oz) without bush and rivets ShapeID mark INSP ADJ Standard 8BU-17605-20 45.41
(1.603) 8DJ-17605-00 37.77 (1.333) 8ES-17605-00 54.63 (1.928) 8FA-17605-10 63.81 (2.252) 8FN-17605-00 75.28 (2.657) 8FP-17605-00