1. This controller is only for KETELES e-bikes, Pictures are for reference. The specific model shall prevail.

2. Please note: The dual-motor version of the controller is no longer sold individually. Due to the controller upgrade, if a single controller fails, you need to replace the front and rear wheel controllers at the same time to ensure compatibility.

3.There are upgrades and replacements of the controller, and the version may be different. Please be sure to take a photo for us to confirm after purchasing. So that we will not send the wrong controller. E-mail :  info@keteles.com 

order preparation time: 3 days

EU: 15~20 days

After March 2024, the latest version of the controller was upgraded. The details are as follows:

 The new version controller does not require the motor adapter cable as shown above. The original motor adapter cable of the bicycle needs to be discarded. There is a terminal on the controller that is directly connected to the motor. This design reduces the failure points.