SpeedBox 3.0 for Bafang (3 pin connector)

SpeedBox 3.0 for Bafang (3-pin connector)

SpeedBox 3.0 for Bafang is a third-generation smart tuning module that allows the user to set the e-bike's speed limit to their preferred level or remove it entirely. After installation, your bike’s display will show accurate data, including current speed, average speed, trip distance, and range.

The module can be easily activated while riding using either the LIGHT button or the + – + – button combination, and the original button functions remain unchanged. SpeedBox 3.0 is an excellent choice for riders seeking greater control and precise ride data.

Features

• Generation: SpeedBox 3.0
• Speed limit: Unlimited / user adjustable
• Adjustable speed setting: Yes
• Activation / deactivation:
  • LIGHT button or
  • + – + – button combination
• Display data: Accurate values (speed, distance, average speed)

Compatible motors:

• Bafang Max Drive M300
• Bafang Max Drive M400

Not compatible with:

• SpeedBox App
• Displays with UART connector
• Bafang Max Drive M420
• Bafang Max Drive M500

Warning:

Please note that using modified e-bikes like this on public roads may be illegal. The manufacturer and retailer take no responsibility for any damages resulting from the use of SpeedBox products. E-bikes equipped with SpeedBox products must not be used on public roads, bike paths, or public spaces. These e-bikes are intended for use exclusively on private property and entirely at your own risk. Using SpeedBox may void your bike's warranty. We strongly recommend using other safety features and protective gear to prevent injuries.

We do not recommend updating your bike’s software, as updates may affect the operation of the unit.