2001 Ski-Doo Mini Z Factory Shop Manual, Page 122Get this manual
Section 07 REAR SUSPENSION Subsection 02 (REAR SUSPENSION)
NOTE: The following is the complete procedure to remove rear suspension assyHowever some suspension components can be removed without removing suspension assySee DISASSEMBLY AND ASSEMBLY procedure
Rear Suspension
Position small block below trackLower snowmobile so that track sits on block
REMOVAL
Lift rear of snowmobile and support it off the ground
1, Rear Axle
NOTE: Removing rear axle first will ease rear suspension assy removalCompletely release track tension by loosening adjustment screws no2Unscrew one rear idler wheel screw no3Pull out rear axle no1 from opposite side of offset inner wheel