7. CYLINDER HEAD/VALVES ATV 300/250
Remove the four camshaft holder nuts and
washers.
Diagonally loosen the cylinder head nuts
in 2 or 3 times.
Remove the camshaft holder and dowel
pins.
Nuts and Washers Camshaft Holder
Camshaft
Remove the camshaft gear from the cam
chain and remove the camshaft.
Rocker Arms Stop Plate
CAMSHAFT HOLDER DISASSEMBLY
Take out the valve rocker arm shafts.
Remove the valve rocker arms, arm shafts
and stop plate.
Rocker Arm Shafts
7-5