EBT Unlock Key – 1 Tuning Software License for 4 Bosch Gen1–Gen4 (except HMI and BES3)
AVAILABILITY: In stock
PRODUCT TYPE: Bosch Gen2, Bosch Gen3, Bosch Gen4
BRAND: MountainTuning
EBT Unlock Key – 4-pack for Bosch e-bike tuning
EBT Unlock Key – 1 license for 4 Bosch Gen1–Gen4 (except HMI and Smart System): Full flexibility for workshop, family or dealer – browser-based tuning for four e-bikes
With this package you will receive a EBT Unlock Key for 4 e-bikes, each of which can be used separately. The key activates / deactivates the tuning for one Bosch e-bike (Gen1 to Gen4, except HMI display and Smart System) – simply via the browser, without additional software and without hardware modifications.
The web application runs on a central platform (www.ebiketuning.com) and allows you to both activate and undo the activation – completely without an app or installation.
Everything about the EBT Unlock Key:
Features & Benefits
- License for 4 compatible e-bikes – can be used individually
- Browser-based application – no software required
- No app, no dongle, no engine disassembly
- Works even after changing the battery or display
- Retrofittable – can be deactivated at any time
- Display of halved speed on Bosch Gen2 to Bosch Gen4 motors
- Correct display of values on Bosch Gen1 engines
- Made in Germany – support included
How it works
- Buy license (worldwide)
- Receive your license key by email (within 24 hours)
- Connect e-bikes to your PC or MAC via USB using a browser
- Open website (URL after purchase)
- Enter license key and start activation
- Activate tuning or cancel it if necessary
Frequently Asked Questions (FAQ) / Instructions in pictures / More information about the EBT Unlock Key
Ideal for:
- dealers and workshops
- Families with multiple e-bikes
- Tuning enthusiasts with multiple wheels or as a storage package
Compatibility
- Bosch Gen1 (with Intuvia display), Gen2, Gen3, Gen4
- Not Bosch Gen1 (with HMI display) and Bosch Smart System
- No restrictions due to firmware versions

Delivery
- 4 × EBT Unlock Keys (digital license codes)
- Access to the web application for activation and downgrading
Note on usage
This tuning product is exclusively for use on Private property or for testing purposes with one Bosch e-mountain bike Use on public roads is not permitted. More information and warnings can be found here.
Pricing
- 1 license: €69,00
- 2 licenses: €119,00
- 4 licenses: €219,00
Tip: Licenses outside the EU (European Union) can be purchased directly in the MountainTuning Shop magazine.
price advantage
- 4 licenses for €219,00 (single: €276,00)
Perfect for frequent riders, groups, dealers or small workshops.
Comparison of e-bike tuning products:
JUM-Ped | Mountain Tuning | Badass Box | RedPed | VOLspeed | PearTune | SpeedBox | MBIQ | sIMPLEk | Sx2 dongle | |
Art | Software |
Software |
Box | module | module | module | module |
module / Sensor |
module / Dongle |
Dongle |
Features | ***** | ***** | * | ***** | **** | *** | *** | *** | *** / ** | * |
Easy installation | ***** | ***** | **** | ** | ** | ** | ** | ** / * | ** / * | * |
Invisible after installation | ***** | ***** | * | ***** | ***** | ***** | ***** | ***** | ***** / **** | **** |
Switch on / off while driving |
* Gerät |
***** Gerät, Display |
* Essay |
***** App, Display |
***** Display |
***** Display |
***** (App), Display |
*** Display, Magnet |
***** / **** Display / Plug |
**** Plug |
No more tuning on the bike | ***** | ***** | ***** | * | * | * | * | * | * / **** | **** |
Invisible dismantling | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** / *** | *** |
Easy dismantling | ***** | ***** | ***** | ** | ** | ** | ** | ** / * | ** / * | * |
Display correct km/h |
***** Display |
***** Display |
* |
***** Display, App |
***** Display |
***** Display |
***** Display, App |
* |
**** Display |
* |
Dethrottling | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** |
Thrushes | * | ***** | * | ***** | ***** | ***** | ***** | * | * | * |
price in euro |
169 to 249 |
189 – 349 | 139 – 164 |
219 to 239 |
159 – 219 |
139 to 259 |
139 to 349 |
89 to 199 |
89 to 219 |
139 to 159 |
Tools
To install an E-Bike tuning chip in your E-Bike it is sometimes special tools necessary. Please check previously whether you have to open the engine compartment to access the motor connectors. This is especially true for products from the Modules, Kit, Dongle and Sensor.
Normally (but not always) opening the engine compartment requires loosening the crank. To do this, you will need a Crank puller. Some engines also have a Spider Tool This is important for opening the lock ring on the chainring - because the chainring must be loosened here so that the motor cover can be removed to access the inside of the motor. If you want to replace the chainring (wear, change the gear ratio), you often need a Spider Tool. The necessary special tools can also be found in our shop. To remove the engine cover, you usually need a Torx or Allen key. For installing the modules, appropriate Pliers from the electronics sector.
Do you decide not for a tuning solution that you have to install in the engine compartment (Box, Software), there is no need for any tools. In our Guide you will find further tips.
The EBikeTuningShop and the EBikeTuningBlog We'll keep you regularly informed about the latest e-bike tuning and e-scooter tuning products and solutions. You can sign up for our free newsletter here:
warnings
Important information on tuning measures for e-bikes and e-scooters
We expressly point out that any modification to e-bikes and e-scooters – whether through hardware tuning (e.g. tuning chips, dongles, sensor adapters) or software tuning (e.g. apps, programs or USB tools) – can have consequences.
Tuning measures on e-bikes and e-scooters mean that they are no longer permitted for use on public roads as defined by the StVZO (Road Traffic Licensing Regulations). Legal use is therefore only possible on private property or - if permitted - in competitions. Riding an e-bike or e-scooter modified by tuning measures on public roads can lead to criminal liability for driving without a license (Section 21 of the Road Traffic Act) and driving without insurance (Section 6 of the PflVG). Tuning measures on e-bikes can lead to the loss of warranty rights and manufacturer guarantees. Furthermore, tuning measures can lead to the loss of insurance coverage and benefits from accident victim assistance in the event of an accident. The e-bike (or e-scooter) modified by tuning measures is subject to additional stress due to the higher speed, which can lead to safety risks.
Delivery time, shipping costs, minimum order value and payment methods:
Delivery time:
Delivery takes 1-3 business days within Germany. In exceptional cases, it can take up to 8 business days. Delivery times outside Germany may take longer. Please understand that due to high demand, some products may experience longer delivery times.
Delivery area:
We deliver 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 customers from Switzerland: For deliveries to Switzerland we recommend here a separate service.
Shipping:
Shipping costs for Germany are €4,90; shipping is waived for orders over €180. For countries within the EU, shipping costs are €12,90; shipping is waived for orders over €2.000. We currently do not ship to countries outside the EU. We also do not ship to the USA, France, or Canada (including any overseas territories). We ask that you bear the costs of any return shipments yourself. Please note that customs duties may apply in countries outside the European Union.
Minimum order value:
The minimum order value is €25. Only above this amount are advance payment, PayPal, and bank transfer available as payment methods.
Maximum order value:
The maximum order value for orders outside the EU is €1.000. The maximum order value within the EU is €12.500.
Payment in advance via bank transfer:
Please transfer the total amount, including your order number, to our account, which was communicated to you in the confirmation email. Please note that transfers within Germany can take up to three business days. Transfers from abroad, especially from Austria, usually reach us very quickly. Transfers from other countries can take slightly longer on average.
Payment in advance via Paypal:
At the end of the ordering process, you will be redirected to the PayPal page. There you can initiate your payment. Once the PayPal transaction is complete, your order status will change in the shop. The goods will then be shipped as soon as possible.