4 EBT Unlock Keys for Bosch Gen1–Gen4
TYPE: Bosch Gen2, Bosch Gen3, Bosch Gen4
VENDOR: MountainTuning
EBT Unlock Key – 4 Licenses for Bosch Gen1–Gen4 (except HMI and Smart System)
Unlock four Bosch e-bikes – the smart choice for families, workshops, and e-bike enthusiasts
This bundle includes four individual EBT Unlock Keys for unlocking up to four Bosch e-bikes (Gen1–Gen4, excluding Gen1 with HMI display and Smart System). Each key is unique, browser-based, and works without any software installation or hardware modification.
Perfect for multi-bike owners, shared households, friends, or small service providers who want reliable and flexible tuning – fully reversible at any time.
Key Features
- 4 separate unlock keys – use independently
- 100% browser-based – no chip, no app, no software
- Permanent unlock – works after battery or display change
- Fully reversible – re-lock anytime via browser
- Compatible with Bosch Gen1 (Intuvia display), Gen2, Gen3, Gen4
- Not compatible with Bosch Gen1 (HMI display), Bosch Smart System
- No motor disassembly or dongle required
- On Gen2 to Gen4 Bosch drives, speed values are intentionally reduced in the display for compatibility reasons. Gen1 systems display correct speeds. The system runs stable without error 504 messages.
How it works
- Purchase the 4-license pack
- Receive four unique license keys via email
- Connect each e-bike to your PC or MAC via USB
- Visit the web platform (URL after purchase)
- Enter the keys to unlock up to four bikes
- Re-lock any bike at any time if needed
What’s included
- 4× EBT Unlock Keys (individual digital license codes)
- Unlimited access to the browser-based tuning system
- Free customer support
Legal notice
For use on private property or closed areas only. Not approved for public roads. The user assumes full responsibility for usage.
Pricing
- 4 Licenses: €199
- Also available:
Delivery time, Shipping costs, Minimum order value und Payment methods:
Delivery time
Delivery time is 1-8 business days within Germany. Postal delivery time outside Germany may take longer.
Shipping area
We ship to Belgium, Bulgaria, Denmark, Estonia, Finland, Germany, Greece, Ireland, Iceland, Italy, Croatia, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Austria, Poland, Portugal, Romania, Sweden, Slovakia, Slovenia, Spain, Czech Republic, Hungary, Cyprus.
For shipping to Germany please use our german shop.
For a solution to Switzerland and Liechtenstein please see here.
We do not ship to the USA, France, Canada (including all overseas territories) and generally outside the EU.
Shipping costs
The shipping costs for Germany are 3,50 Euro. The shipping costs are waived from an order value of 180 Euro. For countries within the EU the shipping costs are 9,90 Euro. The shipping costs are waived from an order value of 300 Euro. We ask you to cover the cost of any return shipment yourself. Please note that customs fees may apply in third countries outside the European Union.
Minimum order value
The minimum order value is 25 Euro. Only from this amount you can use prepayment or PayPal and bank transfer as payment methods.
Maximum order value
The maximum order value for orders outside the EU is 1.000 Euro. The maximum order value within the EU is 12.500 Euro.
Payment in advance bank transfer
Please transfer the total amount with your order number to our account which you received in the confirmation email. Please note that bank transfers within Germany can take up to three working days. Transfers from abroad, especially from Austria and Switzerland, usually arrive very quickly. From other countries, transfers can take a little longer on average.
Payment in advance Paypal
At the end of the order process you will be redirected to the page of Paypal. There you can initiate your payment. As soon as the Paypal transaction is completed, the status of your order will change in the store. The goods will then be shipped as soon as possible.
Comparison of e-bike tuning products
Type |
Software | (Module) Software (Controller) |
Box | Module | Module | Module | Module | (Kit) Module / Sensor |
(Kit) Module / Dongle |
Dongle |
| Range of functions | ***** | ***** | * | ***** | **** | *** | *** | *** | *** / ** | * |
Easy installation of the tuning |
***** | ***** | **** | ** | ** | ** | ** | ** / * | ** / * | * |
Invisible after installation |
***** | ***** | * | ***** | ***** | ***** | ***** | ***** | ***** / **** | **** |
Switching on / off while riding |
* Gerät |
***** Gerät, Display |
* Box |
***** App, Display |
***** Display |
***** Display |
***** (App), Display |
*** Display, Magnet |
***** / **** Display / Dongle |
**** Dongle, (Licht) |
No more tuning Module at the bike |
***** | ***** | ***** | * | * | * | * | * | * / **** | **** |
Invisible dismantling |
***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** / *** | *** |
Easy dismantling |
***** | ***** | ***** | ** | ** | ** | ** | ** / * | ** / * | * |
Correct display of km/h |
***** Display |
***** Display |
* | ***** Display, App |
***** Display |
***** Display |
***** Display, App |
* | **** Display |
* |
Dethrottling |
***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** |
Reducing |
* | ***** | * | ***** | ***** | ***** | ***** | * | * | * |
Price range in euros |
169 to 209 |
189 to 299 | 149 to 154 | 219 to 239 |
159 to 179 | 139 to 259 |
139 to 309 |
89 to 199 |
89 to 209 |
139 to 159 |
Important: Tuning e-bikes means that they can no longer be used on public roads. Legal use is therefore only possible on private property or, where permitted, in competitions. Riding an e-bike modified by tuning on public roads can lead to criminal charges for riding without a licence and riding without insurance. Tuning your e-bike may result in the loss of warranty rights and manufacturer's guarantees. In addition, in the event of an accident, tuning may result in the loss of insurance coverage and victim assistance benefits. The e-bike modified by tuning is exposed to an additional load due to the higher speed, which can lead to safety risks.
