SUNSTAR EBIKE SYSTEMS
pedelec electric motors to fit any frame

ULTIMATE FLEXIBILITY

VIRTUS is a premium design revolutionary modular drive system with universal bottom bracket motor.
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JAPANESE RELIABILITY

SUNSTAR‘s activity in the two-wheeled industry dates back to 1932 and the production of eBike motors started in 2003.

THE ORIGINAL

S03+ is the first and original universal bottom bracket motor for pedelecs made in Japan by Sunstar.

LIFE WITH SUNSTAR

AT SUNSTAR WE CARE

Innovating is not just about the big idea.
It’s also about the little details.

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Latest News Go to past news >

An absolute eye-catcher in the Eurobike Demo-Area was the special bike “PICKUP” by XCYC, which … Read More

SUNSTAR VIRTUS MID-MOTOR SYSTEM
AT EUROBIKE 2016

Ultimately! After intensive development work Sunstar presented the midmotor systemt … Read More

E-Bike Bottom Bracket Motor System
With VIRTUS Sunstar presents at Eurobike a new drive system with … Read More

Highlights