2007 Arctic Cat Four-Stroke Factory Service Manual, Page 508Get this manual
11Remove the cap screw securing the rear arm coupler block to the slide railAccount for the block, bushing, cap screw, and lock nut12Remove the idler wheel cap; then remove the cap screw and flat washer securing the rear idler wheelRemove the idler wheel; then remove the adjuster bushing
! NOTE: The shock pads should be removed only if being replaced
14Using drill and 316-indrill bit, drill out the rivets and remove the shock padsNote the shock pad locations for installationAccount for the retaining brackets