Polaris msx 110 Service Manual page 90

ENGINE DISASSEMBLY / ASSEMBLY
Engine Inspection Procedures
Rocker Arm Inspection
Measure rocker arm shaft outside diameter.
Out of specification: Replace rocker arm shaft
S
Measure rocker arm post bore inside diameter.
Out of specification: Replace rocker arm post
S
Crankshaft Inspection
Measure crankshaft deflection.
Out of specification: Replace crankshaft
S
2004 Four Stroke PWC Service Manual
4.35