2003 Polaris Sportsman 600, 2002-2003 Polaris Sportsman 700 Service Manual, Page 63Get this manual
600 ENGINE SERVICE DATA
CylinderPistonConnecting Rod Cylinder Surface warpage limit (mating with cylinder head) Cylinder bore Std Taper limit Out of round limit Piston clearance Limit Boring limit Lifter Outer Diameter Std Block Bore Std Piston Std Standard inner diameter of piston pin bore Outer diameter Standard clearance-piston pin to pin bore Degree of fit Piston ring installed gap Top ring Limit Second ring Oil ring Limit Standard clearance piston ring ring to groove Connecti Rod ing Top ring Limit Second ring Limit Std 0.0019 0.00069(0.0475 0.0175 mm) 0.00984 .00393(0.25 0.10 mm) Limit 0.01181 0.00039(0.30 0.01476 0.00492(0.375 0.01 mm) 0.125 mm) Engine No- EH590ALOE 0.004(0.10 mm) 3.0118 (76.5mm) 0.00031 (0.008 mm) 0.00030 (0.0075 mm) .0022 .00067(.055 .017 mm) NA 0.84245 0.00025(21.39 0.00635 mm) 0.8438 0.00062 (21.4322 0.0157 mm) 3.0096 .00035I (76.445 .009 mm) 0.78757 .00098I (20.0045 0.0025 mm) 0.7874 .0002(20 .005 mm) 0.00027 0.00019 (0.007 0.005 mm) Piston pin must be push (by hand) fit at 68 (20 C)