Compatible with all motors BOSCH Smart System. Motors Bosch Gen4. Displays KIOX 300. NOT COMPATIBLE with e-bikes that have a magnet attached to a valve (Bosch Rim Magnet).
EASY TO INSTALL The SpeedBox tuning chip comes with original plugs and colour-coded wires for an easy and perfect fit.
ACTIVATION by pressing 'WALK' OR '+ - + -' A value of 6,2 mph (9.9 km/h) appears on the display for approx. 3 seconds. This signal confirms that the tuning is activated and that the motor is now fully derestricted for speed up to 31mph (50km/h).
SPEEDBOX QUALITY: The SpeedBox is manufactured with high quality certified automotive industry components. The tuning hardware is completely sealed and protected by a rigid casing which guarantee for toughness, impermeability, and thus hardware longevity. Each SpeedBox is tested several times during and after the manufacturing process.
When in use, the display shows the real speed up to 22.2 km/h. After exceeding this speed your actual speed is indicated on the last two digits of the display. Example: - 22.3 corresponds to a speed of 23 km/h; - 23.1 corresponds to a speed of 31 km/h.
Important. Connect the male - female connectors in the direction of the lock. Do not rotate the connectors during connection!