2004 Skidoo ZX Series Service Manual, Page 190Get this manual
Section 04 ENGINES (2-STROKE) Subsection 08 (REWIND STARTER)
DISASSEMBLY
Undo knot previously tied at removalCarefully let sheave unwind to release spring preloadCut push nut no13 and discardRemove locking element no12, O-ring no11, step collar no10, pawl lock no9 and pawl no8Remove sheave no5 from starter housing no1Hold spring with screwdriver
ASSEMBLY
At assembly, position spring no4 outer end into spring guide notch then wind the spring counterclockwise into guide
WARNING
Since the spring is tightly wound inside the guide it may fly out when rewind is handledAlways handle with care