Polaris 850 PRO-RMK 155 2.6" QD 2021, Manual

Page: 466 / 747

7.14
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
DRIVE CLUTCH REMOVAL
1. Remove the drive belt.
2. Prevent the drive clutch from rotating using the Drive
Clutch Holding tool or similar device.
Drive Clutch Holding Tool:
9314177–A
3. Remove the clutch bolt
q
, washer
w
, and bushing
e
from the drive clutch.
4. Obtain the Drive Clutch Puller.
Drive Clutch Puller:
2872085
5. Apply a light film of Polaris Premium Grease to the
puller threads. Tighten the puller into the clutch. If the
clutch does not come off, strike the clutch puller head
with a hammer. If the clutch does not “pop” off,
continue to tighten the clutch puller, and repeat this
step.
IMPORTANT
Do not use an impact wrench to remove or install the
clutch bolt or clutch puller. Damage to the clutch and/or
crankshaft can occur.
DRIVE CLUTCH DISASSEMBLY
NOTICE
Sheaves must be marked to provide a reference point
for clutch balance and spider indexing. If the sheaves
are not marked and the spider washers are changed or
misplaced, the clutch may be out of balance and
damage to the clutch may result.
WARNING
The clutch spring is under extreme tension, use caution
and wear eye protection when disassembling the
clutch.
1. In a straight line, mark / etch the sheaves and the
cover with a black marker or a scribe.
2. Place the drive clutch in the clutch compression tool.
Clutch Compression Tool:
8700220
3. Compress the clutch in the compression tool, then
secure the chain.
PVT SYSTEM