Speed limiter: suppressed
Display shows: actual values
Compatible with the displays: KIOX, INTUVIA, NYON and PURION
Activated by: WALK button

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Product code: SB2B_APC-1

144 € incl. VAT

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Revolutionary process-control module

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

The SpeedBox2 is activated by briefly pressing the WALK button located at the front of the control panel. After pressing this button, the current speed of 9.9 km/h is displayed on the control panel for about 3 seconds. This means that the SpeedBox2 is activated. When the WALK button is pressed 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.

SpeedBox2 for BOSCH Performance Line:


SpeedBox2 for BOSCH Performance CX Line:

Please note that the operation of these type of modified electric bikes on public roads may be against the law in some countries. The manufacturer takes no responsibility for damages resulting from the use of SpeedBox1 or SpeedBox2 products. Electric bikes equipped with the SpeedBox1 or SpeedBox2 products are not allowed on public roads, bike paths and in public places. Electric bikes equipped with SpeedBox1 or SpeedBox2 products can be used exclusively on private property and entirely at one's own risk. The use of SpeedBox1 and/or SpeedBox2 may void the warranty of your ebike.

Facile à monter
Vitesse réel au tableau de bord
Peut être commandé avec la commande d'origine en roulant

Lenteur de livraison du produit

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Veloce da installare e molto semplice da attivare

Al momento nessuna critica

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Prompt shipping and easy tracking to the US via Czech Post. Easy installation following video (pay attention to speed sensor vs taillight plug!). ... More

none so far.

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WOW!!! Amazing! I absolutely love it! It works as promised!

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Un autre produit Tchèque parfait (l'autre c'est l'imprimante Prusa 3D !). Impossible de se tromper entre les différents connecteurs car ceux fournis s ... More


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It works exactly as described. Can hide it between the motor unit and the plastic shell instead of unscrewing the motor from the frame as described in ... More

Likely because of changing the button function on the thumb controller (while fiddling around with it): caused weird glitch with power mode, ... More

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easy install and best performance

shipping takes more than one week.

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good product, easy to install, very efficient
makes the bike more attractive
to be recommended to everyone

could surely be cheapest
to be discounted when purchase several units

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Hi there, I just got one of these, I can't find instructions on how to install on a 2019 cube acid one with active plus motor. Am I supposed to install without removing the motor completely?

Jiří Voldán (Sales Manager)Administrator |

Hello, you basically need to get behind a cover of the motor. It does not always mean that you gotta remove the motor completely.


Hi, I have a speedbox2 installed on a regular active line w intuvia display. It works well but the problem I have is that sometimes when I've activated the speedbox (w walk) and I'm cycling suddenly all motor support stops (display still works) and I have to power down, remove the display and put it back again to get the bike working again. Sometimes it does not happen for weeks, other times it happens like 2 or 3 times during a ride. I've already had the speedbox2 replaced but it gave the same result. Is this a known issue ?

Jiří Voldán (Sales Manager)Administrator |

Hi Bart. It's not actually. Contact me on Tell me exact name of your eBike. Try if uninstallation of SpeedBox helps. Is there any error code on the display?

Ronald Fendt

Hi, to all Speedbox2 work great. But i find something for which i need some answer, to long to descripe


Hello Jiří
I have installed my kit this WE and I must said it is GREAT !!
Because answer quick let me ask you one question:
On your video @ 0.58sec you can see two connectors and two circle grey taps. On my Performance I had 4 connectors used. So I did respect your video and plugged the speedbox on the same locations as the video.
Did I do correctly?
Can I send you a picture?

Jiří Voldán (Sales Manager)Administrator |

Hello. Yes you did it correctly and yes you can send me picture. Those two blanked plugs are meant for lights.


Jiri I meant the purion but I saw that he was standing between the displays that work with the Speedbox so never mind

and thanks for your help.

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