Unlock Bosch Gen4 Performance Line CX Motors – EBT Unlock Key
Maximize the potential of your Bosch Gen4 Performance Line CX motor with browser-based unlocking. If your motor uses the classic BES2 system with components such as Intuvia, Purion, Kiox or the classic Bosch charging port, the EBT Unlock Key can be the right digital solution.

Important: Only compatible Bosch Gen4 BES2 motors are suitable for the EBT Unlock Key. Bosch Gen4 can also exist as BES3 / Smart System. These newer Smart System bikes require a different product logic and are usually handled via the EBTsmart Unlock Key .

If you are unsure whether your Bosch Gen4 bike is BES2 or BES3, check the display, remote, charging port, eBike Flow App, BDU code, rim magnet, ABS and eShift configuration before choosing an unlock key.

➔ EBT Unlock Key for Bosch Gen1–Gen4 | Understand Bosch BES2 vs BES3 Differences | Everything about the Bosch Unlock Keys