DISK CLUTCH PULLEY MOPED DOPPLER OPEN FOR MBK 51 (ref: 515253)

The DOPPLER clutch pulley from the Open range offers a new technological approach for mopeds.

The conventional centrifugal jaws are replaced by a set of clutch discs as on large-cube motorcycles, but 100% automatic.
This solution offers greater efficiency in addition to being very compact.

The throttle is smooth and progressive.