Polaris RANGER ETX 2015 Owner's Manual page 184

ENGINE / COOLING SYSTEM
PISTON / RINGS / CONN ROD / CRANK / BALANCE
SHAFT
Piston - Standard O.D.
Piston Pin Bore I.D. (Standard)
Piston
Piston Pin Bore I.D. (Service Limit)
Piston Pin O.D. (Standard)
Piston Pin
Piston Pin O.D. (Service Limit)
Installed Gap
Piston Ring
Ring to Groove
Clearance
Connecting Rod Small End I.D. (Standard)
Connecting Rod Connecting Rod Small End I.D. (Service Limit)
Connecting Rod Big End I.D.
Main Journal O.D. (Service Limit)
Crankshaft
Crankshaft Runout Limit (PTO and MAG)
Bearing Journal O.D. (Standard)
Balance Shaft
3.92
Top Ring (Standard)
Top Ring (Service Limit)
Second Ring (Standard)
Second Ring (Service Limit)
Oil Control Rails (Standard)
Oil Control Rails (Service Limit)
Top Ring (Standard)
Top Ring (Service Limit)
Second Ring (Standard)
Second Ring (Service Limit)
9926806 R03 - 2015 - 2016 RANGER ETX / 570 2-SEAT 2015 - 2016 RANGER 570 CREW Service Manual
INCHES (MM)
3.8957 - 3.8968" (98.953 - 98.980 mm)
0.8662 - 0.8665" (22.004 - 22.010 mm)
0.8677" (22.042 mm)
0.8659" - 0.8661" (21.995 - 22.000 mm)
0.8651" (21.975 mm)
0.0059" - 0.0122" (0.15 - 0.31 mm)
0.0137" (0.35 mm)
0.0094" - 0.0196" (0.24 - 0.50 mm)
0.0220" (0.56 mm)
0.0098" - 0.0401" (0.25 - 1.02 mm)
0.0480" (1.22 mm)
0.0011" - 0.0037" (0.030 - 0.095 mm)
0.0042" (0.108 mm)
0.0007" - 0.0029" (0.020 - 0.076 mm)
0.0035" (0.089 mm)
0.8665" - 0.8670" (22.010 - 22.023 mm)
0.8682" (22.053 mm)
See Service Procedure Listed In This Chapter
1.6137" (40.990 mm)
See Service Procedure Listed In This Chapter
1.1798 - 1.1802" (29.969 - 29.979 mm)
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