2004 Skidoo ZX Series Service Manual, Page 88Get this manual
Section 03 TROUBLESHOOTING Subsection 03 (TRANSMISSION AND BRAKE SYSTEM)
SYMPTOM
BELT "FLIP-OVER" AT HIGH SPEED
CONDITION
TESTINSPECTION
NORMAL USE 1Check pulley alignmentaPulley misalignmentAlign pulley according to specifications (refer to TECHNICAL DATA)2Check drive belt identification numberaWrong type of beltReplace with an appropriate drive belt
BRAKE SYSTEM MECHANICAL BRAKE
SYMPTOM BRAKE DOES NOT ADJUST AUTOMATICALLY
CONDITION
TESTINSPECTION