2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 85Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 85

REAR SUSPENSION Choosing other settings: INSP ADJ CAUTION: The standard settings work well under most general riding conditionsThe
and speed Favors: deep snow, straight line acceleration, top speed FX10FX10RTFX10RTRFX10RTRA FX10MTFX10MTRFX10MTRA Spring
preload 1Adjust: Spring preload Adjustment step: Front side Loosen the locknut Turn the spring seat in or outFX10 Spring
seat distance Preload Length Standard Short Hard Min186 mm (7.32 in) 196 mm (7.72 in) Long Soft Max196 mm (7.72 in) FX10RTFX10RTRFX10RTRA