Get everything out of your Bosch engine! This BPX-Key is optimized for Bosch Classic-Line E-Bikes.
The BPX-Key will be installed hidden under the cover of the drive unit and can be switched on and off using the light button at the speedometer. When activated (you can switch it on and off at any time, even while driving) the speed displayed at the speedometer is halved and the drive unit does not stop the assistance at 25km/h. Thus, the drive unit assists up to a speed of 50km/h.
The light feature is already enabled on some bikes, but usually it must be activated by your local dealer using the diagnostic equipment.
It is not required to cut any cable since this circuit is simply inserted between the original connection with original Bosch connectors. Thus, it is also removable without leaving any trace and there are no sockets or connectors that are susceptible to moisture and corrosion!
The best in it: You can remove the BPX-Key again without a trace!
INFO
A crank puller for Bosch cranks is required. You find at the store:
Crank puller!