Speed limiter: up to 50 km/h
Display shows: real values up to 22 km/h
Compatible with motors: E8000, E7000, E6100, E5000
Activation: by pressing the LIGHT button
Compatible with SpeedBox App: NO
Only for e-bikes without Di2 (electronic gear shifting system)!

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Product code: SB1_S_E8_1pcs_BAG

179 € incl. VAT

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Basic tuning kit for your e-bike with Shimano motor.

SpeedBox 1.0 enables to double the speed limit of an e-bike from the original 25 km/h to 50 km/h. When in use, the actual speed will appear on your display up to 22 km/h. Then the speed indicator gets stabilized and keeps on showing the same value even at higher speeds.

The motor’s electric assistance switches off when reaching 50 km/h.

How does SpeedBox 1.0 work?

If you don’t have lights on your bike, SpeedBox 1.0 for Shimano will be constantly activated. If the lights are assembled on your bike, you will be able to turn on the tuning chip whenever needed. SpeedBox 1.0 tuning kit will be activated on your bike’s control panel.  If the lights are turned off, you can reach the speed of 50 km/h. The chip can be easily deactivated by turning on the lights.


When connecting the SpeedBox chip to an e-bike you will find connectors colored to make installation very simple. We have prepared detailed instructions and videos to make installation easy for you. Disassembly of our tuning chip is just as easy. If you have any troubles with installation or disassembly, do not hesitate to contact us.

If you are planning to install SpeedBox on a brand-new bike, make sure you ride it for at least 1 km before the chip is activated.

Download manual


Please note that the operation of this type of modified electric bikes on public roads may be against the law in some countries. The manufacturer takes no responsibility for damages resulting from the use SpeedBox products. Electric bikes equipped with SpeedBox products are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with SpeedBox products can be used exclusively on private property and entirely at one’s own risk. The use of SpeedBox may void the warranty of your ebike.

We strongly recommend using other safety features and protective gear to prevent injuries in higher speeds.

everything great. very easy installation. works very well.

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My ebike is Btwin 500 vae rear wheel 250w I don't know which will be good to increase speed from 25 to 59 waiting thanks


My bike with Shimano E8000 doesn't have light, even though it appears in the menu. Would speedbox work?

Jiří Voldán (Sales Manager)Administrator |

Yes, lights are not needed.


Same Question here: Does it work with 4.7.1 I ordered a speedbox yesterday - and found out later, that i have the latest firmware on my bike.. not sure, if it will work, - and not sure if i should try it or not.

Jiří Voldán (Sales Manager)Administrator |

It works with 4.7.1. Shimano update if you don't have Di2 (electronic gearing).


Hello, I have a problem error w011 (8000) it started to pop up when I updated to version 4.7.1. The problem occurs occasionally, but it is very annoying because I have to reset the system. What do you suggest, I bought it from your agent in Slivenia. Thank you.

Jiří Voldán (Sales Manager)Administrator |

Hi Alen, I definitely suggest you to contact me on our email address. Need to know your seller, how old your SpeedBox is and whether your bike is equipped with Di2 or not.

Contact us!