2004 Skidoo ZX Series Service Manual, Page 574Get this manual
Section 13 TECHNICAL DATA Subsection 03 (VEHICLES)
Skandic 550 and Summit 550 F
Country DRIVE
Chain drive ratio Chain Pitch Typelinks qtyplate qty Type Clutch engagement Spring color Spring length Weight Calibration Block Cap Pin Ramp Screw position Type Driven pulley Spring preload Cam angle Pulley distance Offset YX MINMAXmm (in) mm (in) mm (in) mm (in) 417 120 40021 417 114 4003.4 RPM in
Skandic Sport 550 CANU.S550 CANU.S
Summit 550 EUROPE
Silent 7411
Silent 7211 Bombardier Lite
3300 100 PurpleGreen 134 (5.276) 417 120 400417 114 400
3500 100 PurpleYellow 417 120 400417 114 400