1997 Ski-Doo Factory Shop Manual Volume Three, Page 61Get this manual
Sub-Section 02
Section 03 ENGINE (599, 699 AND 809 ENGINE TYPES)
Install piston pin puller (PN 529 0210 00) and turn handle until piston pin is correctly positioned in piston529 0169 00
A01B1QA
A21C01A
TYPICAL 1Place circlip in 2Restrain 3Oil