Concentric Swing Arm Assembly/Installation - Polaris A09BG50AA User Manual

CONCENTRIC SWING ARM ASSEMBLY/INSTALLATION

150 ft. lbs. (207 Nm)
(8) Pivot Bolt
(7) Pivot Bushing, Left
Assembly / Installation
NOTE: There are pivot bolt retainers attached to
prevent the pivot bushings from turning when the pivot
bolts are tightened. The flats of the pivot bushings
must be oriented correctly to align with the frame
plate, or the pivot bolt holes will not be aligned. The top
flat on the nut should be approximately parallel with
top surface of the swingarm.
1. Install bushing (6) in left side of swingarm and
two-piece bushings (3) in right side.
2. Clean threads of nut (1) and pivot bushings (4)
3. Install right pivot bushing (4) through the two-piece
bushing (3).
4. Install washer (2) and nut (1). Hold pivot bushing (4)
in vise and torque nut (1) to 120 ft. lbs. (163 Nm).
5. Install left pivot bushing (7).
6. Install swingarm assembly in frame.
(1) Nut 120 ft. lbs. (163 Nm)
(6)
BODY / STEERING / SUSPENSION
(2) Washer
(3) Two-piece bushing
Place flats of pivot bushing in vise to
hold while removing and installing nut
150 ft. lbs. (207 Nm)
7. Install and tighten pivot bolts slowly until the flats of
the pivot bushings (4) and (7) engage the stop plate
on the frame.
8. Torque pivot bolts (5) and (8) to 150 ft. lbs. (207
Nm).
9. Install the pivot bolt retainers and install bolts.
Torque to 15--17ft. lbs. (19--23 Nm). NOTE: If
retainers cannot be aligned for bolt installation, tighten
pivot bolt until alignment is achieved.
9. Install lower rear shock bolt. Torque to 25 ft. lbs. (35
Nm). Assemble rear axle, brake caliper, caliper
mount, hubs, wheels and chain. (Refer to Chapter 7)
(4) Pivot Bushing, Right
150 ft. lbs.(207 Nm)
(5) Pivot Bolt
(9) Pivot Bolt Retainer
15--17ft. lbs. (19--23 Nm)
5.7