14. REAR WHEEL/SWING ARM/ HYDRAULIC BRAKE ATV 50 INSPECTION Inspect the shock absorber rod. Replace the shock absorber assembly if bends or damage. Inspect the shock absorber. Replace the shock absorber assembly if oil leaks Inspect the spring. Replace the shock absorber assembly if fatigue. Move the spring up and down. Thrust Cover Bush Chain Guard Inspect the swing arm. Replace if crack, bend or damage. Roll the axle on a flat surface to inspect the pivot shaft. Replace if bends. Do not attempt to straighten a bent axle. Inspect the thrust cover, chain guard, collar and bush. Replace if wear or damage. Swingarm Collar Bush Thrust Cover 14-16