SpeedBox Tuning Chip – Brose Motors

Product Overview

The SpeedBox tuning chip is designed to unlock the full potential of your e‑bike by modifying factory speed limits and performance settings. Once installed, your e‑bike display will continue to show real values up to 18 km/h, while actual speed remains unlimited.

Compatible with a wide range of Brose motors, the SpeedBox provides seamless activation at all times. It is a performance upgrade intended for private use only, and professional installation is strongly recommended.

Properties

• Activation: Always active


• Maximum Speed: Unlimited


• Display: Real values up to 18 km/h


• Compatible Motors:
  
  
  
  • Brose SPECIALIZED
  
  
  • Brose SPECIALIZED SL (only “Cut wires” version)
  
  
  • Brose S‑MAG
  
  
  • Brose S
  
  
  • Brose T
  
  
  • Brose C
  
  
  • Brose T‑ALU
  
  
  
  


• Not Compatible With:
  
  
  
  • Brose S Mag FIT
  
  
  • SpeedBox App
  
  
  
  

Important Safety & Legal Warnings

• Performance Modification: Alters speed limits and acceleration curves beyond factory settings.


• Firmware Updates Risk: Updating e‑bike firmware with the chip installed may render the chip inoperable. Always uninstall before updating.


• Warranty Notice: Installation or use may void your e‑bike manufacturer’s warranty.


• Legal Compliance: Use of modified e‑bikes on public roads, cycle paths, or regulated areas may be illegal. Ensure compliance with local laws.


• User Responsibility: Installation and use are at your own risk. We are not liable for legal consequences, accidents, or damages.


• Professional Installation Recommended: For safety and optimal performance, consult a qualified technician.

Installation Note

If updating your e‑bike’s software, uninstall SpeedBox first, complete the update, and then reinstall the chip.