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9850068 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual
© Copyright Polaris Industries Inc.
9.25
2. Torque all fasteners to specification.
TORQUE
Trailing Arm to Main Frame:
74 ft-lbs (100 Nm)
Rear Shock Mounting Bolts:
74 ft-lbs (100 Nm)
Rear Stabilizer Bar Linkage:
44 ft-lbs (60 Nm)
Radius Rod Mounting Bolts (inner):
52 ft-lbs (70 Nm) + 45°
Radius Rod Mounting Bolts (outer):
52 ft-lbs (70 Nm) + 90°
Brake Line Guide Fasteners:
7 ft-lbs (10 Nm)
Bearing Carrier to Trailing Arm Bolts:
44 ft-lbs (60 Nm)
Rear Brake Caliper Mounting Bolts:
33 ft-lbs (45 Nm)
Rear Wheel Hub Castle Nut:
180 ft-lbs (244 Nm)
Wheel Nuts:
120 ft-lbs (163 Nm)
3. After rear trailing arm installation, test vehicle at low
speeds before putting into service.
TRAILING ARM SPHERICAL BEARING
REPLACEMENT
1. Remove trailing arm. See Trailing Arm Removal
outlined in this chapter.
2. Remove bushings and O-rings.
3. Remove snap ring
q
that retains the spherical
bearing.
4. Properly support the trailing arm and press the
spherical bearing out of trailing arm casting.
5. Be sure to only press on outer most surface of
bearing race, do not press on the center spherical
bearing.
6. Inspect trailing arm bearing housing for wear or
damage. Replace trailing arm if damaged.
7. Press in new bearing until fully seated into trailing
arm casting.
8. Install new snap ring, O-rings (not required) and
bushings.
STEERING / SUSPENSION
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