2008 Polaris Sportsman 700/800/700 X2 EFI Service Manual, Page 64Get this manual
ENGINE Table 3-2: Engine Specifications
MAIN COMPONENTS: CYLINDERPISTON CONNECTING ROD CylinderSurface warp limit (mating with cylinder head) Cylinder BoreStandard Cylinder Cylinder Taper Limit Cylinder Out of Round Limit Cylinder to Piston Clearance Lifter Outer Diameter Standard Lifter Block Bore PistonStandard Piston Piston Standard Inner Diameter of Piston Pin Bore Piston Pin Outer Diameter Piston Pin Piston PinStandard ClearancePiston Pin to Pin Piston PinDegree of Fit EH068OLE 0.004" (0.10 mm) 3.1495" (80 mm) 0.00031" (0.008 mm) 0.00030" (0.0075 mm) .0015" .00059" (.040 .015mm) 0.84245" 0.00025" (21.39 0.00635 mm) 0.8438" 0.00062" (21.4322 0.0157 mm) 3.1477" .000121" (79.954 .003mm) 0.78789" (20.0125 .00009" 0.003 mm) EH076OLE 0.004" (0.10 mm) 3.1495" (80 mm) 0.00031" (0.008 mm) 0.00030" (0.0075 mm) .0015" .00059" (.040 .015mm) 0.84245" 0.00025" (21.39 0.00635 mm) 0.8438" 0.00062" (21.4322 0.0157 mm) 3.14803".00028" (79.960.007 mm) 0.70902" .00012" (18.009 0.003 mm) 0.70866"0.70846" (1817.995 mm) 0.00047" 0.00024" (0.012 0.006 mm) Piston pin must be push fit (by hand) at 68 (20 C)