For more than ten years, we have been developing intelligent tuning solutions for modern E-bikes. What started as a search for a suitable solution for our own first pedelecs eventually became bikespeed. Today, we can look back on many years of experience in the field of E-bike tuning.
Our bikespeed-RS removes your motor's speed limitation while ensuring that speed, mileage, and all other ride data continue to be displayed accurately.
Thanks to our RealSpeed technology, the riding experience remains natural, and all important information stays available at all times.
Developed in Germany. Tested over tens of thousands of kilometers. Made for riders who want to get more out of their E-bike.
⇒ Find the right bikespeed for my E-bike

Our tuning modules are installed using vehicle-specific plug-and-play connectors. No wires need to be cut, soldered, or permanently modified.
Once installed, the bikespeed-RS operates completely in the background. No additional switches, buttons, or external control units are required.
The system can be activated and deactivated conveniently using your E-bike’s existing control buttons. No distracting smartphone interaction or conspicuous add-on devices are necessary.
All data shown on your bike’s original display remains accurate. This includes the actual riding speed, total mileage, and other important ride information.
We continuously analyze and support new motor generations, software versions, and display systems to ensure ongoing compatibility and performance.
bikespeed started with a simple question:
Why isn't there a tuning solution that works reliably while still displaying all important ride data accurately?
What began as a private development project has grown into a trusted solution used by thousands of riders. Today, bikespeed systems are available for Bosch, Yamaha, Brose, Panasonic, TQ, Sachs, and Pinion drive systems.
We don't copy existing products. Both the hardware and software are developed, tested, and continuously refined in-house.
Every new generation benefits from more than a decade of experience in E-bike tuning.
When developing the bikespeed-RS, our focus was never solely on achieving higher speeds.
Our goal was to create a solution that integrates seamlessly into the E-bike while preserving its original riding characteristics.
To achieve this, the bikespeed electronics analyze the bike’s sensor signals in real time, ensuring that motor assistance remains available even above 25 km/h.
At the same time, the information displayed on the bike remains clear, accurate, and fully usable – without the typical limitations of many basic tuning solutions.
The result is a natural riding experience that feels as if it were designed that way from the factory.
We offer a specially developed bikespeed version for almost every modern E-bike drive system.
Our shop as product finder helps you quickly and confidently identify the right version for your bike.
⇒ view compatibility list
Every bikespeed system is designed for long-term use on your E-bike.
The electronics are compact, robust, and engineered to meet the demands of modern E-bike systems. High-quality connectors ensure a secure connection while allowing for quick and straightforward installation.
Before a new product is released, it undergoes extensive testing for functionality, compatibility, and long-term reliability.
Every tuning module is tested multiple times on an actual pedelec before shipment. Because above all, a tuning module should be one thing: reliable.
Not sure which product is the right fit for your bike?
We are happy to help you choose the right system and answer any questions about compatibility, installation, and operation.
Direct. Personal. Knowledgeable.
Because great support doesn't end with your purchase.
Our FAQ Section section covers the most common questions in a clear and concise format. This allows you to find answers to many urgent questions without having to contact us directly.
Most of our customers want to know whether their E-bike model is compatible with one of our tuning solutions and how the module is installed. You will also find additional information about E-bike tuning and our products in the FAQ section.
If you cannot find the answer you are looking for or have further questions, please do not hesitate to contact us directly.
bikespeed-RS combines advanced electronics with years of development experience and a clear objective:
To create a tuning system that is reliable, easy to use, and enhances the overall riding experience.
Find the right solution for your E-bike today and discover a whole new way to ride.
⇒ Find the right bikespeed for my E-bike
Please note that a modified E-bike or pedelec may not be used on public roads. Before purchasing, please read our legal information regarding liability, warranty, and product responsibility: Learn More About Liability, Warranty, and Product Liability