2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 171Get this manual
Quality of the image is intentionally reduced!
CAMSHAFTS
6 Inspect: Inspection steps: "I" mark Make sure that the "I" mark on the A.Cmagneto rotor is aligned with the stationery pointer on the A.Cmagneto rotor cover
S Camshaft p