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

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9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
WALKER EVANS PIGGYBACK SHOCK –
DISASSEMBLY
WARNING
Shocks contain high pressure nitrogen gas. Extreme
caution must be used while handling and working with
shocks and related high pressure service equipment.
The pressure must be released from the shock before
disassembly. Wear safety glasses and ear protection
during these procedures.
NOTICE
To prevent damage or marks to the shock, the use of
soft jaws on a vise is recommended. Perform work in
clean environment. Always discard used O-rings and
wear bands. discard used shock oil into appropriate
container.
Gas / shock oil replacement does not require shock /
reservoir body removal or clicker disassembly. Service
these components only if required. Shock shaft bearing
cap service is always recommended when changing
shock oil.
1. Remove the shock from the vehicle. Clean the shock
to remove dirt and foreign material.
2. Remove the spring and spring retainers.
3. Remove the shock bushings and spacer.
4. Mount the body cap in a soft-jawed bench vise.
5. Remove the button head screw and O-ring from the
reservoir body.
6. Depressurize the shock by installing the gas fill tool
into the bleed port.
STEERING / SUSPENSIONS