2005-2007 Polaris Ranger 500 service manual, Page 90Get this manual

2005-2007 Polaris Ranger 500 service manual, Page 90

ENGINE PistonRod Inspection
1Measure piston pin bore4Measure piston ring to groove clearance by placing the ring in the ring land and measuring with thickness gaugeReplace piston and rings if ring-to-groove clearance exceeds service limitsPiston Ring

Piston Pin Bore Piston Pin Bore: .9055.9057" (23.023.006 mm) 2Measure piston pin O.DReplace piston andor piston pin if out of tolerance
Feeler Gauge