2003 Ski-Doo REV Series Factory Shop Manual, Page 174Get this manual
Section 05 TRANSMISSION Subsection 03 (DRIVE PULLEY)
593 HO Engine Equipped Models Only
A32D1ZA
Always install lever assemblies so that cotter pins are on the shown sideBesides install cotter pin head on top when lever is sat at bottom of sliding halfBend cotter pin ends to sit perfectly against leverA32D1XA
WARNING
Whenever replacing centrifugal levers, always replace all at the same timeOtherwise, drive pulley misbalancing will occur because of levers difference793 Engine Equipped Models Only
1Head on top 2All on the same side