2004 Skidoo ZX Series Service Manual, Page 204Get this manual
Section 04 ENGINES (2-STROKE) Subsection 09 (CARBURETOR AND THROTTLE CABLE)
Move aside needle retainer no91 2
A32C2OA
A32C6TA
1Lift bottom first 2Slide out
1Needle retainer moved aside
Remove circlip no14 retaining throttle slideTurn dual carburetor ass'y upside down to free needle no10Take care not to loose plastic washer no11 under needle circlip no12