2003 Polaris Sportsman 600, 2002-2003 Polaris Sportsman 700 Service Manual, Page 84Get this manual
ENGINE 2Measure piston pin O.DReplace piston andor piston pin if out of tolerance5 mm
Piston Piston Pin Piston Pin Measurement Locations
Piston to Cylinder Clearance 600: .0022 .00067(.055 700: .0018 .00063(.041 Piston O.D600: 3.0096 .00035I (76.445 700: 3.1477 .00012I (79.954 .009 mm) .003 mm) .017 mm) .016 mm)