6.2
CLUTCHING
9924125 - 2013 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2012 Polaris Sales Inc.
SPECIAL TOOLS AND SUPPLIES
SPX Corp: 1-800-328-6657 or http://polaris.spx.com/
TORQUE SPECIFICATIONS
PVT System Fastener Torques
HIGH ALTITUDE CLUTCH CHARTS
RANGER RZR / RZR S / RZR 4
RANGER RZR EPS (EBS Model)
PVT SYSTEM OVERVIEW
General Operation
The Polaris Variable Transmission (PVT) consists of three
major assemblies:
1) The Drive Clutch
2) The Driven Clutch
3) The Drive Belt
The internal components of the drive clutch and driven
clutch
control engagement (initial vehicle movement),
clutch upshift and backshift. During the development of
the Polaris vehicle, the PVT system is matched first to the
engine power curve; then to average riding conditions and
the vehicle’s intended usage. Therefore, modifications or
variations of components at random are never
recommended. Proper clutch setup and careful inspection
of existing components must be the primary objective
when troubleshooting and tuning.
PART NUMBER TOOL DESCRIPTION
2871025
Clutch Bushing Replacement
T
ool Kit
2871226
Clutch Bushing Replacement
T
ool Kit
2871358-A Clutch Holding Fixture
9314177 Clutch Holding Wrench
PA-48595 Drive Clutch Puller (Short)
2870341
Drive Clutch Spider Removal and
In
stallation Tool
2870386 Piston Pin Puller
2870910 Roller Pin Tool
PU-50518 Universal Clutch Compressor
PART NUMBER SPECIAL SUPPLIES
N/A Loctite™ 609
8560054 RTV Silicone Sealer
ITEM TORQUE VALUE
Drive Clutch Retaining Bolt 40 ft-lbs (54 Nm)
Driven Clutch Retaining Bolt 17 ft-lbs (23 Nm)
PVT Inner Cover Bolts 12 ft-lbs (16 Nm)
PVT Outer Cover Bolts 45-50 in. lbs (5-5.6 Nm)
Drive Clutch Spider 200 ft-lbs (271 Nm)
Drive Clutch Cover Plate 90 in-lbs (10 Nm)
Altitude
Shift
We
ight
Drive
Spring
Driven
Spring
Meters
(F
eet)
0-1500
(0-500
0)
23-62
(5632337)
Green
(7043789)
Blk / Almond
(7043167)
1500-3700
(5000
- 12000)
23-58 (B)
(1322911)
Green
(7043789)
Blk / Almond
(7043167)
Altitude
Shift
We
ight
Drive
Spring
Driven
Spring
Meters
(F
eet)
0-1500
(0-500
0)
23-66
(5632763)
Green
(7043789)
Red
(3234452)
1500-3700
(5000
- 12000)
23-62
(5632337)
Green
(7043789)
Red
(3234452)
All PVT maintenance or repairs should be performed by
a certified Polaris Master Service Dealer (MSD)
technician who has received the proper training and
understands the procedures outlined in this manual.
Because of the critical nature and precision balance
incorporated into the PVT components, it is
absolutely essential that no disassembly or repair
be made without factory authorized special tools
and service procedures.
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