MBK Variators
35 pièces

Workshop Tip: A belt is made of rubber, and rubber ages poorly. Therefore, a belt is a part that needs to be...

This DOPPLER pulley from the Open range is made up of a disc entirely machined from a single block,from very high quality...

- The DOPPLER ER2 centrifugal clutch pulley is the ultimate asset for your moped.- It is entirely machined from solid aluminum.- It...

The DOPPLER clutch pulley from the Open range offers a new technological approach for mopeds. The conventional centrifugal shoes are replaced by...

Workshop Tip: A belt is made of rubber, and rubber ages poorly. Therefore, a belt is a part that needs to be...

Doppler ER1 tension spring for 51 Yellow spring

Doppler ER3 Variator For MBK 51 with kickstart (clutch function)

Large-range variator with weights.Cannot be mounted with the original clutch.The original variator cover cannot be mounted. Delivered as a self-assembly kit

Doppler ER1 Spring For 102 SP, MVL, Vogue, SPX, RCX, for MBK 51 Available in Red: Hard Yellow: Medium White: Soft

The first "prize" if you want to start improving your variator. You can keep the original pulley and belt.

Open pulley wheel for ER2, ER86 Adapt MBK and 103 MVL

Doppler ER2 and 3 variator cannon for 51 (with clutch)

Variator Post ER2 and 3 Adapts MBK and 103

ER2 and 3 variator bush ring, fits MBK and 103

Pulley pinion ER2 and ER86 compatible with MBK and 103 Available in 10 and 11 teeth

ER2 and 3 variator nut adapted for MBK and 103 (without clutch)

Clutch bell for ER2 pulley Adapts MBK and 103

Weight for ER3 variable pulley MBK and 103

Clutch spring for ER2 pulley, compatible with MBK and 103

Pulley support for ER2 Adapt MBK and 103

Fixed cheek nut for Doppler ER2 and 3 variator for 51 (with clutch) M20 x 100

Pulley axle for ER2, ER86 Adapt MBK and 103

ER3 Variator Flange for MBK and 103

Mobile pulley for ER2 variator for MBK and 103