Polaris 2012 RANGER RZR 570 INTL

6.17
CLUTCHING
6
9923523 - 2012 RANGER RZR 570 Service Manual
© Copyright 2011 Polaris Sales Inc.
Clutch Inspection
NOTE: Remove cov er, spring, and spider following
instructions for drive c lutch remov al, t hen proc eed
as follows:
1. Remove the movea ble sh eave spacer slee ve (A) .
Inspe
ct for damage and wear.
2. Remove the moveable clutch sheave (B).
Inspect for
damage and wear.
3. Lift bearing (C) an d th rust wa shers (D) off shaft.
Rep
lace as a n assembly if wor n, d amaged, o r if
problems were noted.
4. Inspect sur face of shaft for p itting, gr ooves, or
d
amage. Measure the outside diameter and compare
to specifications. Replace the drive clutch assembly
if shaft is worn or damaged.
5. Visually inspect PT FE th rust washer s fo r da mage.
M
easure the thickness and compare to specification.
Replace if worn or damaged.
A
B
D
C
D
= In. / mm.
Shaft Diameter:
Standard: 1.3745” - 1.375” (34.91 - 34.93 mm)
Service Limit: 1.3730” (34.87 mm)
= In. / mm.
PTFE Washer Thickness
Standard: .030” (.76 mm)
Service Limit: .025” (.64 mm)