Description:

SpeedBox 1.3 for Shimano (EP8)
Compatible with: motors EP8, motors EP8 RS,

PROPERTIES:
Maximum speed: unlimited
Activation/deactivation: by turning off/ on the lights
Display shows: real values up to 23 km/h
Compatible with:
motors EP8
motors EP8 RS
Giant Revolt (up to 35 km/h)
Not compatible with:
Shimano EP801
SpeedBox App
Important Safety & Legal Warning:
Performance Modification: The SpeedBox tuning chip is designed to update and modify your e-bike’s performance settings—altering speed limits and acceleration curves from the original factory configuration.
Firmware Updates Risk: Important: Updating your bike’s firmware while the chip is installed can potentially render the chip inoperable. The update process may conflict with the chip’s modified settings, which could permanently “kill” the chip. To avoid this, always remove the chip or consult with a qualified technician before performing any firmware updates.
Warranty Notice: The installation or use of this product may void your e-bike manufacturer’s warranty.
Legal Compliance: Using a modified e-bike on public roads, cycling paths, or any area regulated by local laws may be illegal. It is your responsibility to ensure compliance with all applicable laws and regulations in your locality.
User Responsibility: By purchasing and installing the SpeedBox tuning chip, you acknowledge that you assume full responsibility for any modifications to your e-bike’s performance. We are not liable for any legal consequences, accidents, or damages that may result.
Professional Installation Recommended: For ensuring safety and optimal performance, this device should only be installed by a qualified technician. Confirm that your bike remains compliant with local safety and traffic laws after installation.