2003 Polaris Freedom, Virage and Genesis PWC Service Manual, Page 108Get this manual
EngineCooling Engine InspectionAll Engines 1Inspect the starter drive
Starter Drive Bushing I.D.4735-.4740 (12.03-12.04mm) StdShaft O.D.470-.472 (11.94-11.99mm)
Starter Drive Bushing Clearance: Std: .0015-.004 (.04-.10 mm) Service Limit: .010 (.25 mm)
2Check each cylinder head for warping as shown(Carbureted Models) Replace cylinder head if warp exceeds service limit