Page 470 - Manual_Polaris_RZR_ProXP-20-21

STEERING / SUSPENSION

26. Set the IFP depth to the specified length from the top 33. Pressurize the shock reservoir through the
®
of the reservoir. Schrader valve using the Gas Shock Recharging Kit
(PN 2200421).

34. Continue filling until the shaft has fully extended and
the reservoir pressure is at 125 psi.

MEASUREMENT
IFP Depth:
FRONT: 2.875″ (73.02 cm)
REAR RZR XP 1000: 6.25″ (158.8 mm)
REAR RZR XP 4 1000: 7.25″ (184.2 mm)

27. Using a long 3/32” Allen wrench, install the IFP bleed
screw.
NOTICE
Apply grease to the end of the Allen wrench so the
bleed screw sticks to it during installation.

28. Pour the residual shock oil out of the reservoir into a
proper disposal container.
Nitrogen Pressure (Front and Rear):
29. Install the reservoir cap. Push down on the reservoir 125 psi (862 kPa) +/- 5%
cap using even pressure until the retaining ring
groove is exposed.
WARNING
30. Install the retaining ring and check to make sure
retaining ring is seated properly. CHARGE THE SHOCK USING NITROGEN GAS
ONLY. DO NOT FILL WITH ANY OTHER GASES.
31. Push the shock rod assembly completely into the Doing so compromises the performance of the shock
shock body. It should go all the way down smoothly and may be EXTREMELY DANGEROUS!
without interference. If it does not, disassemble and
reassemble per this procedure.
35. Reinstall the valve cap.
32. Secure the shock body in a vise by its lower mount.
36. Clean all oil residue from the shock and reservoir
with solvent, and dry with low pressure compressed
air in a well ventilated area.

9.66 9930583 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual
© Copyright Polaris Industries Inc.