2004 Skidoo ZX Series Service Manual, Page 259Get this manual
Quality of the image is intentionally reduced!
Section 05 ENGINES (4-TEC) Subsection 06 (CYLINDER AND CYLINDER HEAD)
Removal Cylinder (front-side)
Lock crankshaft with crankshaft locking bolt (PN 529 035 900), refer to CRANKSHAFTDRIVE