2006 Ski Doo REV Service Shop Manual, Page 46Get this manual

2006 Ski Doo REV Service Shop Manual, Page 46

Section 02 TROUBLESHOOTING Subsection 03 (DRIVE AND BRAKE SYSTEMS)
SYMPTOM

LOOSE IN DRIVE SYSTEM WHEN ACCELERATINGDECELERATING
CONDITION
TESTINSPECTION

NORMAL USE 1Check drive chain tensionaDrive chain is too looseAdjust2Check radial play of driven pulleyaWorn splinesReplace pulley
SYMPTOM

VIBRATIONS ORIGINATING FROM DRIVE PULLEY
CONDITION