2006 Arctic Cat ATVs factory service and repair manual, Page 157Get this manual
1 NOTE: Continue to remove, measure, and install until backlash measurement is within toleranceNote the following chart Incorrect
the tooth contact pattern in the dve and Correcting Tooth Contact 1 NOTE: If tooth contact pattern is comparable to the correct
pattern illustration, no correction is necessary compare the pattern to the illustrationsIncorrect (contact at tooth top)
1If tooth contact pattern is comparable to an incorrect pattern, correct tooth contact according to the following chart Tooth
Contact Contacts at Top Contacts at Root Shim Correction Decrease Shim Thickness Increase Shim Thickness 1 NOTE: To correct
tooth contact, steps and (with NOTE) of "Correcting Backlash" must be followed and the above "Tooth ContactIShim Correction"
chart must be consulted After correcting tooth contact, backlash must again be checked and corrected (if necessary)Continue