E-Bike Tuning for TQ HPR 50

In addition to the TQ HPR120S motors on the pedelecs of the brand Haibike FLYON or on the Spitzing of M1, TQ has now introduced the HPR50 motor for sporty ambitious riders.

Do you want to get more out of your e-bike with the TQ HPR50 motor? You don't have to buy a new bike for that. With our tuning for the built-in TQ HPR-50 motor, you effortlessly bypass the automatic "brake" at 25 km/h. Enjoy the full power of your e-MTB or pedelec without any restrictions. What good are the impressive horsepower under the hood if you can't put them to the test? We at bikespeed understand that, which is why we have developed an easy-to-install and immediately effective tuning solution for your carbon steed with a TQ motor.

The High-Class Features of the New TQ HPR-50 System

The new motor from the Bavarian manufacturer TQ Systems impresses with these three key points:

• Completely concealed within the frame
• Small and ultralight
• Extremely quiet

The drive unit, battery, and display together weigh only 3,900 grams, making it one of the lightest systems in its category. During your rides, you'll only notice the TQ HPR-50 due to its electrifying riding sensation. Through the advancement of the patented Harmonic-Pin-Ring (HPR) technology, they have achieved an almost silent e-bike system. Just as it should be.

Is the built-in throttle limiting your full riding pleasure? With our TQ tuning, you unleash the full power of your e-bike. Whether it's uphill or downhill, it's full speed ahead.

Is my TQ HPR50 motor suitable for tuning?

Our bikespeed experts are here to assist you if you're unsure whether your e-bike with the TQ HPR50 motor is suitable for tuning. Browse through our compatibility lists or get in touch with us. You can reach us via email at info@bikespeed.de through our online form.

With our bikespeed-RS system, you can remove the 25 km/h speed limitation and achieve higher speeds with assistance. For full speed control, you can see the actual speed you're traveling on your TQ LED display. Additionally, the TQ tuning can be easily disabled if desired.

If you have a TQ HPR-120S motor and want to fully enjoy the performance of your e-bike system, no problem! We have suitable tuning solutions for that too. Take a look at our homepage or visit our shop for more information.

Support for bikespeed-RS Installation

We are here to assist you with easy installation of our bikespeed RS tuning. We provide instructions and answers to guide you through the process. You can download installation guides for TQ HPR-50 motors and other TQ systems here.
In most cases, special tools are not required, and the tuning can be easily removed if needed.