2010 Arctic Cat DVX 300 / 300 Utility ATV Service Manual, Page 114Get this manual
4Install the bushings in the cushion arm and cushion link; then connect the cushion link to the cushion arm with the flange cap screw and lock nutTighten securely KM564B
6Inspect the drive chain and sprockets for excessive wear, chain stiffness, or rustcorrosionKM568
5Install the swing arm axle and bushings; then install the dust seals and lubricate the lips with grease6Place the swing arm into position in the frame; then install the swing arm pivot cap screw and lock nutTighten to 50 ft-lb
ATV2185
ASSEMBLING AND INSTALLING 1Remove any nicks or burrs from the bearing bosses in the cushion arm with fine emory cloth; then using suitable bearing installer, press new needle bearings into the end bosses of the cushion arm