2. Remove the rear wheels; then remove the rear hub caps and hub nuts. Discard the cotter pins. 3. Remove the rear axle assembly; then remove the rear shock absorber. 4. Disconnect the speed sensor wire connectors; then remove the brake hose and speed sensor wires from the holder on the swing arm.
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3. Remove the upper shock mounting nut and cap screw; then remove the shock absorber from the frame.
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5. Remove the nut from the swing arm pivot bolt; then remove the bolt and swing arm. CLEANING AND INSPECTING
1. Inspect the dust seals, bushings, and pivot axle for wear or damage. If any defect is found, they must be replaced.
1. Clean the shock absorber in parts-cleaning solvent.
2. To inspect the swing arm and swing arm axle, place the swing arm axle and bushings in the swing arm; then using the flange bolt, rock the bushings and axle from side to side and up and down. If excessive play is noted, the bushings, axle, or swing arm must be replaced. Check for cracks or broken welds.
2. Inspect the shock absorber body, bottom stop, and rubber bushing for damage and leaking oil. If any defects are found, replace the shock absorber.
3. Remove and clean all pivot bushings, thrust bearings, and pivot axle; then coat all parts with grease and install in the swing arm pivot.
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CLEANING AND INSPECTING
3. Inspect the spring, spring seat, and preload adjuster for damage or corrosion. If corrosion is present, clean with a fine wire brush and oil lightly. INSTALLING
1. Raise the swing-arm and place the shock absorber in position; then install the upper and lower cap screws and nuts. 2. Tighten the upper nut and the lower nut to 29 ft-lb.
ASSEMBLING AND INSTALLING
1. Place the swing arm assembly into position in the frame making sure the swing arm thrust covers are properly positioned; then install the pivot bolt and secure with the nut. Tighten to 50 ft-lb. 2. Install the rear shock absorber and secure with the mounting cap screws and nuts. Tighten to 29 ft-lb.
3. Install the rear swing arm skid plate and four cap screws. Tighten securely.
3. Install the rear axle assembly; then install the brake caliper and secure with the cap screws (coated with blue Loctite #242). Tighten to 24 ft-lb.
Swing Arm
4. Insert the grommet with brake hose and speed sensor wires into the wire holder on the swing arm; then connect the speed sensor wires to the main harness.
REMOVING AND DISASSEMBLING
1. Secure the ATV on a support stand to elevate the wheels and to release load on the suspension.
! WARNING Make sure the ATV is solidly supported on the support stand to avoid injury.
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5. Install the rear hubs and tighten the nuts to 50 ft-lb; then secure with new cotter pins. Install hub caps.
