Derestrict Your Electric Bicycle !

We offer you highly recommendable tuning devices to make E Bikes faster in an easy way. Many Electric Bike owners are fed up with the power cutting off when they reach the 25 km/h or 20 mph speed limit. Here you can find extensively tested Tuning Tools (Comparison / How To) that take away the speed cut off restriction and allow you to reach much higher speeds on your E Bike. All tuning devices we sell got one big advantage: You can undo the tuning at any time if you want to restore the original specifications of your electric bicycle – for example, if you want to drive legally on public roads again...

The Electric Bike Tuning Shop offers high-quality tuning tools for electric bicycles. All tools are very reliable and have been thoroughly tested by our team. “Guideline” & “Comparison”. Proceed as follows:

  1. Figure out which kind of engine powers your electric bike (motor designation).
  2. Find out which tuning tools are compatible which your engine type.
    To do that, simply use our “Guideline” and the “Comparison”!
  3. Order your desired tuning tool and install it: “Shop”.

Bosch Gen2 Bosch Gen1 Yamaha Impulse Panasonic BionX Shimano Conti Brose Bafang

Electric Bicycle Tuning


This is the optimized version of the BlackPed tuning module – from now on compatible with Bosch and Yamaha electric bike engines. This amazing device takes away your electric bikes speed cut off restriction and allows you to reach much higher speeds with full motor support. The special thing about the BlackPed: It is the first electric bicycle tuning tool that can be simply controlled with a Smartphone App. Of course, this works completely wirelessly. The great difference between the old version (PumaPed) and the new BlackPed is that now your Smartphone display will always show the correct speed – even if the tuning is activated. The BlackPed tuning module is compatible with: Bosch and Yamaha mid-mounted electric bike engines. More about the BlackPed


Sx2 DongleSx2 Dongle
The Sx2 Dongle doubles the speed limit of your electric bicycle. E Bike Tuning for Bosch Active, Performance and Classic, Panasonic, Brose, Impulse and Yamaha engines. Simply faster up to 50 km/h motorassisted. All motor assistance levels of your e bike are retained. The Sx2 Dongle causes no changes in the engine electronics. Important feature: You can remove the Dongle within 2 seconds if you want to drive legally on public roads again. More about the Sx2 Dongle


ASA eSpeedASA eSpeed
Derestriction of the 25 km/h speed limit for Bosch Active, Performance and Classic Line engines. Microprocessor-based microelectronics with programmable functions. Installation without damage to the cable and thus the possibility of a simple return to the original status. Full functionality of the HMI, in particular the tachometer and the auxiliary functions (km, max speed, average speed, etc.). Self-calibration for different wheel sizes. Status LEDs for functional control during installation. More about the ASA eSpeed


Badassebikes Chiptuning BoxBadassebikes Box
The Badassebikes Chiptuning Box V3.3 shifts the speed limit of Your Bosch, Impulse, Conti, Yamaha or Shimano Steps E Bike up to 50 km/h. It's installed and removed in a few seconds. After dismantling the eBike is back in the original condition, about to drive legally on the road. Works on all wheels of the same system, regardless of the model, year and wheel size. It's applied to the original speed sensor of your Electric Bike. More about the Badassebikes Box


JUM-PedThe JUM-Ped
Simple tunining for Bosch Classic Line E Bikes. The new JUM-Ped takes away the 25 km/h (Pedelecs) speed cut off restriction so that you can reach much higher speeds with full motor assistance. Even though your E Bike is tuned, your Display will still show the correct pace etc. You can install the JUM-Ped without special tools or knowledge within in a few moments. The wheel circumference can be read and re-entered between 500mm and 4000mm. You can enable or disable the bike light function, too. In the display, you can switch between miles or kilometers. Of course, you can undo the tuning whenever you want to. More about the JUM-Ped


PearTunePearTune MSO
PearTuns MSO (“max speed off”) is a new tuning product for electric bicycles with Bosch, Yamaha or soon Brose drive systems. It will take away the speed limitation and de-restrict your electric bike engine. If you use this tuning tool, all relevant data like current speed, distance, average- and max-speed will be shown correctly on your display – even if the tuning is activated (however, there can be some deviations with some variants). The PearTune MSO tuning tool can be easily controlled via the operating buttons of your electric bike display. More about the PearTune


Tuning tools for electric bikes with Bosch, Yamaha, Shimano Steps and Bafang Max Drive engines The Speed Box device takes away the 25 km/h speed limitation and shifts it up to 50 km/h (approx. 32 mph). If you use the original “Speed Box” devices, the electric bike display will only show half speed if the tuning is activated, but if you use the new “Speed Box 2” series the display will show the correct speed (available for Bosch and Yamaha drive systems). More about the Speedbox


This tuning tool for Yamaha electric bikes can be controlled with a free Smartphone App. It takes away the 25 km/h speed restriction and allows you to set the maximum engine support to an individual level from 15 up to 75 km/h. Your Yamaha display will always show the correct speed etc. – whether the tuning is activated or not. Thanks to the App the BluePed module offers a very large number of configuration options. If you use the App, your Smartphone display can show you many more parameters than the Yamaha display. More about the BluePed


This is a variant of the well-known BluePed module, but GreenPed has been developed especially for electric bikes with Yamaha SyncDrive systems (GIANT etc.). You can control the GreenPed-settings with a Smartphone App. The level of the max engine support can be set from 15 to 75 km/h. Yamaha display shows correct speed. The Smartphone display can even show much more parameters if you use the GreenPed App (a practical Smartphone holder for your handlebars is included in the scope of delivery). More about the GreenPed


This is a tuning tool for electric bicycles powered by Bosch mid-mounted engines. The special feature of this device is that it is equipped with a micro USB port which enables you to configure it via your PC. For example, you can set the maximum engine support to an individual level from 15 to 75 km/h (about 46 mph!). It is even possible to determine if the chip shall be ON or OFF when you activate your Bosch drive system. If you use the Tuning Speedchip, your electric bikes display will show the correct speed and kilometres – even if the tool is activated. More about the SpeedChip