1999 Polaris PWC Genesis, Ficht, X-45 Service Manual, Page 131Get this manual
ENGINE DisassemblyInspectionPolaris Engines
5Inspect condition of reed stutters and replace if deformed or damagedThe stutter should fit squarely into the reed block
Reed Block
Reed Stuffer
6Remove oil pumpsealing surface
Inspect O-ring condition and
7Remove flywheel cover bolts, tap cover lightly with soft faced hammer and remove cover and gasketInspect starter drive bushing in cover for wear or damageMeasure inside diameter and replace if worn beyond service limitMeasure starter drive shaft 0.0 calculate clearance and compare to specifications (See page 4.18)