Bosch E-Bike Tuning – Unlock More Speed
Bosch e-bikes are known for reliability, smooth motor support and strong everyday performance. But many riders want more than the factory-set 25 km/h speed limit. That is exactly where our browser-based Bosch tuning solutions come in.
With the EBT Unlock Key, you can unlock many compatible Bosch Gen1 to Gen4 e-bikes on BES1 / BES2 – completely without a chip, without motor disassembly and without software installation. Simply connect your bike via USB data cable, open the browser-based platform and activate your personal licence key.
Whether you ride a classic Bosch system or a modern Smart System bike, MountainTuning offers a hardware-free unlocking solution designed for riders who want more freedom, more comfort and a cleaner alternative to traditional tuning modules.
Video Guides
Installation videos for EBTsmart Unlock Key
Watch our step-by-step tutorials for browser-based Bosch Smart System tuning. Choose the correct video for your language.
EBTsmart Unlock Key Installation – English
English walkthrough for the browser-based Bosch Smart System unlock process with the EBTsmart Unlock Key.
EBTsmart Unlock Key Anleitung – Deutsch
Deutsche Videoanleitung für die browserbasierte Freischaltung von Bosch Smart System E-Bikes.
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Tuned e-bikes are not permitted for use on public roads unless they meet all applicable legal requirements. These solutions are intended for private property use only. Please check your local regulations before use.