How powerful is the motor in Oben Electric bikes?
Both Rorr EZ Sigma and Oben Rorr EZ are powered by an in-house developed IPMSM (Interior Permanent Magnet Synchronous Motor) with 7.5 kW peak power.
This high-performance motor produces 286 Nm of instant torque on the wheel for Oben Rorr EZ Sigma. Rorr EZ Sigma achieves 0–40 kmph in merely 3.3 seconds.

