Speed limiter: suppressed
Display shows: actual values
Activated by: light button
Activated by: pressing (up, down) buttons
Diagnostics necessery while installation: NO

More >>

Product code: SB2Y_PW

139 € incl. VAT

In Stock

Revolutionary process-control module

SpeedBox2 for Yamaha  is a revolutionary process-control module which  suppresses the speed limiter of your electric bike. After installation and activation of your SpeedBox for Yamaha  the display will show actual values. Values such as maximum speed, average speed, distance travelled daily and range are correctly displayed.

The SpeedBox2 for Yamaha is activated by pressing the LIGHT button, which is  located on the control panel. After pressing this button, the current speed of 5.0 km/h is displayed on the control panel for about 2 seconds. This means that the SpeedBox2 is activated. 

When you press the LIGHT button again, the current speed of 2.5 km/h is displayed. This means that the SpeedBox2 is deactivated, and everything works as if the SpeedBox had never been installed. The supplementary assistance of your electric bike now works up to its original speed limit of 25 km/h.

The light button controls both the lights on your bike and the activation and deactivation of your SpeedBox tuning kit. If you don’t have lights installed on your bike, or you want to control the SpeedBox separately, there is a second method to activate and deactivate the SpeedBox:
This second method involves pressing the up down buttons: UP → DOWN → UP → DOWN within two seconds. To deactivate simply press the up down buttons again in the same order.

SpeedBox2 for YAMAHA PW Drive:

12. 10. 2017, 07:06

réactivité ultra rapide renvoyé hier je le reçois normalement aujourd’hui donc niquel très bon site avec un excellent service après vente

1er colis perdu !

Was this review helpful? Yes (0) No (0)

27. 09. 2018, 13:10

Very good product

Was this review helpful? Yes (0) No (0)

06. 11. 2018, 13:07

rýchlejší presun,na pocit sa zlepšila charakteristika motora

nenašiel som

Was this review helpful? Yes (0) No (0)

By sending this, you provide us your consent to the processing of your personal data.

Peter W. 31. 03. 2019, 20:40


A real Speed Pedelec bike has a 500 W motor. A normal electric bike has only a 250 W motor.
Does the 250 W motor gets to pressed to do the same job as the 500 W motor? The 500 W motor is much more powerful than the 250 W and is made to handle higher velocities.

Jiří Voldán (Sales Manager) Administrator 31. 03. 2019 | 20:40

SpeedBoxes are not compatible with Speed Pedelecs.

Marc Weller 15. 09. 2018, 10:19

la configuration du moteur Yamaha PW sur mon vélo Haibike n'est pas tout à fait la même que celle qui figure sur la vidéo d'installation.
J'ai donc un doute sur le montage. Je peux vous envoyer une photo.

Veronika Pinkasová (Sales Manager) Administrator 15. 09. 2018 | 10:19

Bonjour, merci de m'envoyer qq photos sur: vente@sb-tuning.com
Cordialement, Veronika

Design of products

Design of products

Although appearance is not very important for SpeedBox, we want it to excel among others and be among the designer pieces. Components made of high-quality material gives SpeedBox not only mechanical strength, durability and water resistance, but also an attractive appearance.

Top quality

Top quality

We use only electronic components of world's leading producers, during the production of SpeedBox. The processor is certified for the automotive industry, and the SpeedBox is tested several times during and after production to make sure you receive a reliable product.

Easy installation

Easy installation

We use the original keyed connectors to connect the SpeedBox to the electric bike, which are colour coded so you know exactly where to connect the connector. We've put together detailed instructions and videos which could help you easily install the SpeedBox by yourself.