2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 43Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 43

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DRIVE V-BELTENGAGEMENT SPEED CHECK
5 Inspect: Primary sheave Secondary sheave Oil or grease on the primary and secondary sheavesUse rag soaked in lacquer thinner or solvent to remove the oil or