The German technology specialist TQ is expanding its existing e-bike portfolio with new drive units and system components. In addition to two additional motor variants, the HPR40 and the HPR60, the battery range is also being expanded. TQ is also introducing new display options that have been developed primarily for sporty bikes and individual requirements. With these innovations, TQ is responding to the demand for lighter, more powerful and more versatile e-bike solutions.
Proven basis: The HPR50
The HPR50 has been an integral part of the TQ e-bike system for some time now as an extremely compact and lightweight mid-motor. The model is designed for sporty applications that prioritise low weight, unobtrusive integration and a natural riding feel. Typical areas of application are lightweight mountain bikes, gravel bikes and sporty trekking bikes and urban bikes.
With a weight of around 1,850 grams, the HPR50 is one of the lightest drives in its class. It offers a torque of up to 50 Nm at 300 watts of power and impresses with its quiet, harmonious support, which makes the riding experience as natural as possible.

New motors: HPR40 for minimum weight, HPR60 for more power
To further differentiate the existing drive range, TQ is now introducing two new models: the HPR40 and the HPR60, each of which fulfils different requirements.
The HPR40 was specially developed for very light, sporty e-bikes where the overall weight plays a decisive role. It is designed in particular for use on ultra-light racing bikes or gravel bikes. In combination with its very low weight of only around 1,170 grams, the HPR40 delivers a maximum torque of 40 Nm and 200 watts of power. It is therefore aimed at active riders who prioritise agility, lightweight construction and discreet motor support.
The HPR60, on the other hand, is intended for applications where a higher level of assistance is required, for example for light e-MTBs, trekking bikes or urban bikes. With a torque of 60 Nm and 350 watts of power, this motor offers significantly more power reserves, especially for off-road use or steeper climbs. Nevertheless, the HPR60 remains comparatively light at around 1,924 grams, keeping the bike manoeuvrable and efficient overall.
Expansion of the battery portfolio
Alongside the new motors, TQ has expanded its battery range to meet the different range and weight requirements. New to the range is a particularly light 290 Wh battery, which weighs just 1,460 grams and focusses on low overall weight. It is particularly suitable for sporty e-bikes where every gram counts.
The following battery variants are already known and still available:
- 250 Wh battery: Compact battery for minimalist e-bike concepts, ideal for a light overall weight
- 360 Wh battery: The standard battery for a balanced range combined with low weight
- 480 Wh battery: The largest battery option available for the TQ system, for maximum range on long tours or demanding terrain
In addition, TQ continues to offer the range extender with 160 Wh, which can be used flexibly in addition to the main battery. This makes it easy to extend the range of the e-bike as required.
New displays and controls for more flexibility
There are also new options for the operating and display units. With the Color Display, a colour display is now available that shows the most important riding information in a clear and easy-to-read manner. It offers extended information options and fits discreetly into the overall design of the bike.

TQ has also developed a bar-end display especially for sporty e-bikes with racing handlebars or gravel bikes. This variant is mounted at the end of the handlebars and offers an unobtrusive, ergonomic solution for displaying the most important data without detracting from the sleek appearance of sporty drop-bar bikes.
With these system expansions, TQ is pursuing the goal of serving the e-bike market even more individually and offering manufacturers and end customers a wide range of drive solutions for different types of bikes and usage scenarios.