3
3.13
9924864 - 2012-2014 SPORTSMAN 800 / 6X6
© Copyright 2013 Polaris Sales Inc.
Engine Specifications
MAIN COMPONENTS: CYLINDER/PISTON/ CONNECTING ROD EH076OLE
Cylinder
Cylinder - Surface warp limit
(mating with cylinder head)
0.004" (0.10 mm)
Cylinder Bore - Standard 3.1495" (80 mm)
Cylinder Taper Limit 0.00031" (0.008 mm)
Cylinder Out of Round Limit 0.00030" (0.0075 mm)
Cylinder to Piston Clearance .0015" ± .00059"
(.040 ± .015mm)
Lifter
Lifter Outer Diameter Standard
0.84245" ± 0.00025"
(21.39 8 ± 0.00635 mm)
Lifter Block Bore 0.8438" ± 0.00062"
(21.4322 ± 0.0157 mm)
Piston
Piston - Standard
3.14803" + .00028"
(79.960 + .007 mm)
Piston Standard Inner Diameter of
Piston Pin Bore
0.70902" ± .00012"
(18.009 ± 0.003 mm)
Piston Pin
Piston Pin Outer Diameter
0.70866" - 0.70846"
(18 - 17.995 mm)
Piston Pin - Standard Clearance -
Piston Pin to Pin Bore
0.00047" ± 0.00024"
(0.012 ± 0.006 mm)
Piston Pin - Degree of Fit Piston pin must be a push fit (by
hand)
at 68° F (20° C)
ENGINE
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