**Properties**: This Speedbox 1.0 is an amazing tuning kit for e - bikes with Shimano E6000 motors. It features a speed limiter that can boost your e - bike speed up to 50 km/h. The display shows real values up to 22 km/h. Activation is simple, just press the LIGHT button. It's not compatible with the SpeedBox App. This basic tuning kit doubles your e - bike's speed limit from 25 km/h to 50 km/h. When in use, the display shows actual speed up to 22 km/h, then stabilizes. The motor's electric assistance stops at 50 km/h. **How it works**: If your bike has no lights, SpeedBox 1.0 stays on. With lights installed, you can turn on the tuning chip as you like. Activate it on the bike's control panel. When lights are off, reach 50 km/h. Turn on the lights to deactivate the chip. **Assembly**: Connecting the SpeedBox chip is a breeze. The connectors are color - coded, and we provide detailed instructions and videos. Disassembly is just as easy. If you're installing on a new bike, ride it for at least 1 km before activating the chip. **Warning**: Using modified e - bikes on public roads may be illegal in some countries. The manufacturer is not responsible for damages. E - bikes with SpeedBox products can only be used on private property at your own risk. Using SpeedBox may void your e - bike's warranty. We highly recommend using safety features and protective gear for high - speed rides.

Using the Shimano E6000 Speedbox 1.0 is easy. First, make sure your e - bike is a Shimano E6000 model. When installing, just connect the color - coded connectors following the detailed instructions or videos we provide. If it's a brand - new bike, ride it for at least 1 km before activating the chip. To activate the Speedbox 1.0, press the LIGHT button. If your bike doesn't have lights, it will stay on. If there are lights, you can turn on the tuning chip on the control panel. When the lights are off, you can reach a top speed of 50 km/h. Turn on the lights to deactivate the chip. Remember, this product is only for use on private property because using it on public roads may be against the law in some places. The manufacturer won't be responsible for any damages. Also, using this product may void your e - bike's warranty. For your safety, always use other safety features and wear protective gear when riding at high speeds. And if you have any trouble with installation or disassembly, just contact us.