SpeedBox 3 for Bosch 4th Generation

Reliable second generation tuning chip for e-bikes with Bosch motors.

SpeedBox 3.0 tuning chip enables you to suppress the speed limiter on your electric bike. After the chip is installed, your e-bike’s display will show real data, such as maximum and average speeds, daily mileage and cruising range.

How does SpeedBox 3.0 work?

The tuning kit can be activated directly on your bike’s display.  After pressing the WALK button, a value of 9.9 km/h (6.2 mph) is displayed and from now on you will be able to ride at a speed of 40 km/h, 50 km/h and even more than 60 km/h.

To deactivate the tuning kit, press the WALK button again. The value of 2.5 km/h (1.6 mph) will appear on your display and the speed limit will reset to 25 km/h. Your e-bike will then work the same as before installation of the chip.

SpeedBox was also designed for e-bikes that do not have a classic control unit with Walk button. In this case you can just use the combination of + - + -  buttons and SpeedBox will be activated. You can easily deactivate SpeedBox in the same way.

Features:

• Speed limiter: Removed
• Display: Actual values
• Activation via button: WALK +-+- /WALK +

Compatibility

• Display KIOX, INTUVIA, NYON e PURION

To avoid the error code, do not switch off the display after training. The display switches off automatically after a few minutes.