Control unit E-Bike Bafang M500 Polini

Control unit for E-Bike Bafang M500 from the manufacturer Polini

Polini HI-Speed control unit, an electronic device designed for electric bicycles "E-bike" equipped with a Bosch motor with the aim of preventing the motor from stopping at 25 km/h and thus keeping the assistance active up to 50 km/h, making the most of the motor's performance.

• Easy installation as the connectors are fully compatible with the originals, while also maintaining water resistance. It is a fairly quick installation and there is no need to open the motor or break the original seals.
• Its dimensions are small and it can be placed inside the casing that covers the motor.
• No battery required of any kind as it is self-powered. No configuration is needed either as it self-regulates.
• If you want to activate/deactivate, it is very simple, just connect/disconnect the magnet (included in the kit) which is located outside the motor.

The speed indicator will always show half the real speed, and the same will happen with the distance travelled. To know the actual speed and distance, you just need to double the value shown.