2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 369Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 369

PRIMARY SHEAVE AND DRIVE V-BELT 6 Nm (0.6 mkg, 4.3 ftlb) 14 Nm (1.4 mkg, 10 ftlb) 200 Nm (20.0 mkg, 145 ftlb) Clean the threadsApply
(0.63 in) 30 mm (1.18 in) JobPart Primary sheave disassembly Primary sheave cap Primary sheave spring Collar Roller Washer