this kind of clutch is for GY6 scooter with 125cc displacement mainly,air-cooked engine.

SPLINE PARAMETER:

drive parts(front clutch )M=0.75  Z=19   α=37.5°

driven parts(rear clutch )M=0.75  Z=19   α=37.5°

ROTATE SPEED OF COMBINATION(ADJUSTED ACCORDING TO THE REQUIREMENT): 3000±200R/MIN(CRANKSHAFT)

TORQUE:

24Nm/7000rpm

ENGINE: 153FM FOR SCOOTER

TYPE: DOUBLE CLUTCH

          PRIMARY: ROLLS CENTRIFUGAL CLUTCH

          SUB: WEIGHTS CENTRIFUGAL CLUTCH

CX-GY6 clutch