SpeedBox 1.0 for Impulse EVO RS

SpeedBox 1.0 for Impulse 2.0 is a revolutionary tuning kit which suppresses the speed limiter of your electric bike. SpeedBox 1.0 enables to double the speed limit of an e-bike from the original 16mph (25 kph) to 31mph (50 kph). When applied, the actual speed is displayed in half values. The display also shows your trip and other aspects of your ride.SpeedBox 1.0 is activated by plugging in the corresponding connector which is delivered with the SpeedBox 1.0 tuning chip for Impulse EVO RS.  SpeedBox 1.0 is activated by plugging the wires into the designated connector. The electric motor assistance will then function up to the speed of 31mph (50 kph). Deactivation is achieved by plugging in the red wire and the original speed limit of 16mph (25 kph) is then reactivated.