2003 Polaris 3 PRO X Factory Service Manual, Page 226Get this manual
STEERINGFRONT SUSPENSION Arvint (IFP) IFS SHOCKS Shock PN 7042215 7042183 Extended Length (in) 17.32 18.00 Collapsed Length (in) 13.38 13.48 Stroke (in) 5.70 6.27 Shock Rod (in) .62 .50 IFP Depth (in) 6.21 6.95 Shaft Part1700189 1700158 PSI 200 200
Walker Evans Racing Shocks (IFP) IFS SHOCK Shock PN 7042180 Extended Length (in) 18.00 Collapsed Length (in) 11.738 Stroke (in) 6.27 Shock Rod (in) .625 IFP Depth (in) 2.00 Shaft Part1800102 PSI 200