2004 Ski-Doo Elite Factory Service Manual, Page 70Get this manual
Section 03 TROUBLESHOOTING Subsection 02 (TRANSMISSION AND BRAKE SYSTEM)
SYMPTOM
BELT DISINTEGRATION
CONDITION
TESTINSPECTION
NORMAL USE1Check drive belt identification numberaExcessive belt speedWrong type of beltReplace with proper type of belt (refer to TECHNICAL DATA)2Check if pulley halves are cleanaOil on pulley surfacesClean pulley surfaces with fine emery cloth and wipe clean using pulley flange cleaner (PN 413 711 809) and cloth
SYMPTOM
BELT CORD POPPED OUT
CONDITION
TESTINSPECTION
NORMAL USE1Check pulley alignmentaPulley misalignmentAlign pulley according to specifications (refer to TECHNICAL DATA)