2003 Ski-Doo REV Series Factory Shop Manual, Page 269Get this manual
Section 08 STEERINGFRONT SUSPENSION Subsection 03 (SUSPENSION AND SKI SYSTEM)
Install ball joint remover (PN 529 035 827) and detach ball joint from ski leg529 035 827
A33F1WA
529 035 873
A33F1XA
A33F1ZA