Polaris RZR 570 2013 Service Manual

3
9926813 R04 - 2013-2016 RZR 570 Service Manual
© Copyright Polaris Industries Inc.
3.7
PISTON / RINGS / CONNECTING ROD / CRANKSHAFT / BALANCE SHAFT (IN. / MM)
Piston
Piston - Standard O.D. - Measured 90 degrees to pin, 0.47 in.
(12 mm) up from piston skirt. See text.
3.8957” - 3.8968” (98.953 -
98.980 mm)
Piston Pin Bore I.D. (Standard)
0.8662” - 0.8665” (22.004 -
22.010 mm)
Piston Pin Bore I.D. (Service Limit) 0.8677" (22.042 mm)
Piston Pin
Piston Pin O.D. (Standard)
0.8659" - 0.8661" (21.995 -
22.000 mm)
Piston Pin O.D. (Service Limit) 0.8651" (21.975 mm)
Piston Ring
Installed
Gap
Top Ring (Standard)
0.0059" - 0.0122" (0.15 - 0.31
mm)
Top Ring (Service Limit) 0.0137" (0.35 mm)
Second Ring (Standard)
0.0094" - 0.0196" (0.24 - 0.50
mm)
Second Ring (Service Limit) 0.0220" (0.56 mm)
Oil Control Rails (Standard)
0.0098" - 0.0401" (0.25 - 1.02
mm)
Oil Control Rails (Service
Limit)
0.0480" (1.22 mm)
Ring to Groove Clearance
Top Ring (Standard)
0.0011" - 0.0037" (0.030 -
0.095 mm)
Top Ring (Service Limit) 0.0042" (0.108 mm)
Second Ring (Standard)
0.0007" - 0.0029" (0.020 -
0.076 mm)
Second Ring (Service Limit) 0.0035" (0.089 mm)
Connecting Rod
Connecting Rod Small End I.D. (Standard)
0.8665" - 0.8670" (22.010 -
22.023 mm)
Connecting Rod Small End I.D. (Service Limit) 0.8682" (22.053 mm)
Connecting Rod Big End I.D.
See Service Procedure Listed
In This Chapter
Crankshaft
Main Journal O.D. (Service Limit) 1.6137" (40.990 mm)
Crankshaft Runout Limit (PTO and MAG)
See Service Procedure Listed
In This Chapter
Balance Shaft
Bearing Journal O.D. (Standard)
1.1798” - 1.1802" (29.969 -
29.979 mm)
ENGINE / COOLING SYSTEM

Polaris RZR 570 2013 Specifications

General

Brand	Polaris
Model	RZR 570 2013
Category	Offroad Vehicle
Language	English