2007-2011 Polaris IQ Snowmobiles Service Manual, Page 355Get this manual
Steering and Suspensions Toe Adjustment
Toe is adjusted with the shocks and skis installedTrack alignment must be correct before starting this processToe alignment is measured at ride height1Rock the front end of the vehicle up and down and then set it down gentlyThis will set the front suspension at ride height2Verify the handlebars are centeredMeasure from each end to common center point at the rear of the snowmobile to verify3Measure and make mark 10" (2.54cm) forward of the ski mount bolt and 10" (2.54cm) behind the ski mount bolt, preferably on the center line of the carbide skags10Turn both tie rods equally to set ski toeWhen finished, measurement (X) should be 0"18" wider than measurement (Y)11Torque steering tie rod jam nuts to specification and lower the vehicle