Bosch is one of the leading manufacturers of e-bike drive systems and offers a wide range of motors for various applications. Our Wiesel tuning modules for Bosch support (almost) all models of Bosch eBike motors available on the market.
It is very easy to select which of the 2 Wiesel tuning modules is suitable for the eBike. It only depends on whether the eBike is already a Smart system or a predecessor model of motor generations 1 to 4(non-Smart). The selection is simply made on the basis of the display .
Bosch motors of generation 1 to 4 (not Smart System)
If your eBike has one of these displays, please select the E-Bike Tuning for Bosch motors (Gen 1 - 4):
SmartphoneHub 
Purion 
Nyon 2 
Nyon 1 
Kiox 
Intuvia
Bosch motors with Smart System (BES3)
If your eBike has one of these displays, please select the E-Bike Tuning for Bosch Smart System:
Smartphone Grip 
System Controller 
Purion 200 
Mini Remote 
LED Remote 
Kiox 300 / 500 
Intuvia 100
