Cylinder Head Removal; Rocker Arm Disassembly / Inspection - Polaris PREDATOR 50 2009 Manual

Cylinder Head Removal

REMOVE:
1. Bolt (A).
2. Nuts (B) evenly in a cross pattern until loose.
3. Cam sprocket bolts (C).
B
C
C
4. Slide sprocket off end of camshaft.
5. Lift cylinder head off studs.
6. Secure cam chain with a wire to prevent it from falling into
crankcase.
A
ENGINE / TRANSMISSION

Rocker Arm Disassembly / Inspection

NOTE: Cylinder head must be removed to service
the rocker arms.
NOTE: Mark or tag rocker arms and shafts to keep
them in order for assembly.
REMOVE:
1. Right cylinder head cover. Pull rocker shaft using a bolt.
2. Rocker arm.
3. Inspect pad surface (D) of rocker arm for wear. Replace
both camshaft and rocker arms if wear is visible.
3
D
3.15