2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 207Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 207

CAMSHAFTS INSTALLATION 1Install: Intake camshaft sprocket Exhaust camshaft sprocket (with the special tool 3) Rotor holding
sprocket) Installation steps: Turn the crankshaft clockwise When piston #3 is at TDC on the compression stroke, align the
"I" mark on the AC magneto rotor with the stationary pointer on the AC magneto cover Install the timing chain onto both camshaft
sprockets, and then install the camshafts Install the camshafts with the hole in the cylinder #3cam facing up When installing