2004 Skidoo ZX Series Service Manual, Page 568Get this manual
Section 13 TECHNICAL DATA Subsection 03 (VEHICLES)
MX 380 and Legend GT 380 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) 417 120 40021 417 114 4003.4 RPM in
MX 380 EUROPE
Legend Grand Touring 380 EUROPE
1943 38 Silent 7211 Bombardier Lite 3600 100 BlueGreen
Drive pulley