Polaris TRAIL BOSS 2003 User Manual

FINAL DRIVE
7.10
CONCENTRIC SWINGARM
REAR HOUSING REMOV
AL
1. Remove rear axle. (See Page 7.6)
2. Remove sprocket hub. Note sealing O-ring
between sprocket hub and bearing.
3. Remove brake caliper mounting bracket from the
rear housing.
Lower Mount
Bracket
Upper Mounting
Bracket
Brake Disc
Guard
Rear Housing
Mount Bolts
4. Remove brake caliper mount bushing from the
upper mounting bracket. NOTE: Flange inward
as shown.
Upper Mounting
Bracket
Rear Housing
Caliper Mount
Bushing
5. Remove the rear housing from the swingarm.
REAR HOUSING
DISASSEMBL
Y/BEARING
SER
VICE
1. Remove seals from housing.
Seal
Bearing
Bearing Race
Seal
2. Remove bearings.
3. Drive bearing race out from opposite sides.
4. Inspect housing for cracks or wear. Replace if
damaged.
REAR HOUSING
ASSEMBL
Y/BEARING
SER
VICE
1. Drive in new bearing race with brass drift.
2. Lubricate and install new tapered bearings.
3. Lubricate and install new seals.

Polaris TRAIL BOSS 2003 Specifications

General

Brand	Polaris
Model	TRAIL BOSS 2003
Category	Offroad Vehicle
Language	English