2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 70Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 70

CLUTCH TUNING CLUTCH High altitude Specifications Elevation Engine idle speed Engagement rmin Shift rmin Secondary reduction
mm (2.34 in) 8GL-17605-00 (8GL00) Steel 10.3 (OUT) Steel 13.3 (OUT) Steel 13.9 (CENTER) Steel 13.9 (IN) Steel 10.3 (CENTER)
Steel 10.3 (IN) None (IN) 2039 (68 L) Approx3,850 rmin 6001,400 (2,0004,500 ft) 1,2002,000 (4,0006,500 ft) 1,8002,600 (6,0008,500
ft) 2,4003,000 (8,00010,000 ft) Approx3,950 rmin 1939 (68 L) Steel 13.9 (OUT) None (CENTER) Weight rivet Steel 17.2 (CENTER)
Steel 17.2 (IN) VESPEL TP-8549 15.6 mm (0.614 in) VESPEL TP-8549 None 90508-60012 75 mm (2.95 in) 80 (2-6) 1,211 kgmmrad