2002-2006 Yamaha SX Viper 700 Series Snowmobile Service Manual, Page 99Get this manual

2002-2006 Yamaha SX Viper 700 Series Snowmobile Service Manual, Page 99

PRIMARY SHEAVE AND DRIVE V-BELT 5Inspect: Weight Roller Bushing Slider Rivet Collar Wearscratchesdamage ReplaceSCH4110 Slider
8.2 mm (0.32 in) or larger SCH4120 6Measure: Bushing inside diameter Out of specification Replace as setBushing inside diameter:
Roller New: 9.077 mm (0.357 in) Wear limit: 9.3 mm (0.366 in) Weight New: 8.077 mm (0.318 in) Wear limit: 8.3 mm (0.327 in)