Description
Unlock the speed limit of your electric bike with a Bosch badassBox tuning box. The badassBox is the easier ebike tuning to install and remove. No wiring or engine cover removal required – just slide the badassBox over the speed sensor and you are ready to go! Unleash the full speed of your ebike engine and ride it like a derestricted e-bike should be!
NOTE: The BadassBox does not retain accurate speed data on the e-bike’s display. To monitor your actual speed, you’ll need an external GPS device such as a bike computer or smartphone. If maintaining accurate speedometer readings is important to you, we recommend choosing the EPAspeed BOX — the only contactless tuning solution that preserves full speedometer functionality.
👉 Click here to view the EPAspeed BOX for Bosch Slim Sensor
E-BIKE TUNING WITH THE BADASSBOX FOR PEDELECS WITH BOSCH MOTOR
Our newest and best e-bike tuning for all Bosch mid-mounted drives incl. 4th generation/2022. New streamlined casing with patented snap-lock fastening for even faster mounting and release. Even more robust thanks to a special potting compound from the automotive industry. New electronics for even greater range with a single AAA battery. A quality product designed and manufactured in Germany.
Attention, you only need this set if the Bosch Slim sensor is attached to the chain stay using the original adapter (first picture) or is integrated in the dropout of your bike (second picture).
If the Bosch sensor (third picture) is mounted on your chain stay and is easily accessible, you only need one badassBox 4 Bosch.The badassBox 4 Bosch Slim set includes all the parts you need to mount the badassBox 4 on your e-bike with a Bosch mid-mounted motor and Bosch Slim sensor:
badasBox 4 bosch
Bosch Slim-Adapter
With the badassBox 4 Bosch Slim Set you not only get all the necessary parts to tune your e-bike in one ‘click’, but you also save money.INSTALLATION
The Bosch Slim Sensor is either mounted on the chain stay or integrated into the dropout.
If the Bosch sensor (third picture) is mounted on your chain stay and is easily accessible, you only need one badassBox 4 Bosch.The badassBox 4 Bosch Slim set includes all the parts you need to mount the badassBox 4 on your e-bike with a Bosch mid-mounted motor and Bosch Slim sensor:
badasBox 4 bosch
Bosch Slim-Adapter
With the badassBox 4 Bosch Slim Set you not only get all the necessary parts to tune your e-bike in one ‘click’, but you also save money.INSTALLATION
The Bosch Slim Sensor is either mounted on the chain stay or integrated into the dropout.
Here the slim speed sensor is classically mounted on the chain stay with an adapter.
There, the sensor must be freed from the adapter, the original adapter is unscrewed and replaced by our adapter.
Here the slim speed sensor is integrated near the rear axle. First, the rear wheel must be removed.
Then the sensor is removed from the bracket and mounted with our adapter at a suitable place on the chain stay using cable ties.
Milan K (verified owner) –
Excellent service
Milan K (verified owner) –
Excellent service
Cyrille D (verified owner) –
Very good product as expected and superb seller. custom delay is fine to me
Cyrille D (verified owner) –
Very good product as expected and superb seller. custom delay is fine to me
Maxime G (verified owner) –
Works great and received it on time 100% stoked with the product
Maxime G (verified owner) –
Works great and received it on time 100% stoked with the product
Tarsicio Garc?a (verified owner) –
Thank you for an easy, pleasant transaction. Excellent sellerr. A++++++.
Thomas P (verified owner) –
Great Australian Seller and Store
Tarsicio García (verified owner) –
Thank you for an easy, pleasant transaction. Excellent sellerr. A++++++.
Thomas P (verified owner) –
Great Australian Seller and Store
Joel D (verified owner) –
Good description and very prompt delivery, I will install soon. – Thanks.
Joel D (verified owner) –
Good description and very prompt delivery, I will install soon. – Thanks.
Cedric B (verified owner) –
Excellent quality, fast delivery and great communication. 5 star Ebayer
Cedric B (verified owner) –
Excellent quality, fast delivery and great communication. 5 star Ebayer
S C (verified owner) –
Just brilliant. Easy setup. Highly recommended. __
S C (verified owner) –
Just brilliant. Easy setup. Highly recommended. __
Anthony Gauthier (verified owner) –
Awesome product. Easy to install and use.
Anthony Gauthier (verified owner) –
Awesome product. Easy to install and use.
Luke B (verified owner) –
Good to deal with
Luke B (verified owner) –
Good to deal with
Fabienne S (verified owner) –
So far, the product is excellent, I only have it set at 22 MPH, more than enough for a push bike.
Fabienne S (verified owner) –
So far, the product is excellent, I only have it set at 22 MPH, more than enough for a push bike.
Chris C (verified owner) –
Shipped same day as purchase, works great!
Chartier B (verified owner) –
Seems to do the job.Would recommend purchase.Excellent communication.
Chris C (verified owner) –
Shipped same day as purchase, works great!
Chartier B (verified owner) –
Seems to do the job.Would recommend purchase.Excellent communication.
Sebastian H (verified owner) –
Should have bought this long time ago
Sebastian H (verified owner) –
Should have bought this long time ago
Michel V (verified owner) –
Great seller, excellent top quality product, fast postage. Thank you!
Andre F (verified owner) –
Excellent service
Michel V (verified owner) –
Great seller, excellent top quality product, fast postage. Thank you!
Andre F (verified owner) –
Excellent service
Fr?d?ric L (verified owner) –
Exactly as described and super fast post
Frédéric L (verified owner) –
Exactly as described and super fast post
Jeremy B (verified owner) –
Shipped same day as purchase, works great!
Jeremy B (verified owner) –
Shipped same day as purchase, works great!
Mohamed Bentouati (verified owner) –
Perfect site and very professional
Mohamed Bentouati (verified owner) –
Perfect site and very professional
philippe martin (verified owner) –
je n arrive pas a fixer le badassbox 4 sur mon velo kalkoff 7.B
philippe martin (verified owner) –
je n arrive pas a fixer le badassbox 4 sur mon velo kalkoff 7.B
JPC (verified owner) –
Je me demande si ont peux faire les mise ? jour Bosch
JPC (verified owner) –
Je me demande si ont peux faire les mise à jour Bosch
poire (verified owner) –
j’ai verifie la vitesse avec un gps et je ne depasse pas 40kmh. je me demande si tout est correctement installe. notamment l’aimant ou si il y a un reglage ? faire.
poire (verified owner) –
j’ai verifie la vitesse avec un gps et je ne depasse pas 40kmh. je me demande si tout est correctement installe. notamment l’aimant ou si il y a un reglage à faire.
Olivier GILLARD (verified owner) –
J’ai tr?s rapidement eu le bridage de vitesse par Bosch qui a d?tect? la badassbox. J’ai obtenu la notice pour brider la vitesse ? 30km/h, j’esp?re que ?a va aller
Olivier GILLARD (verified owner) –
J’ai très rapidement eu le bridage de vitesse par Bosch qui a détecté la badassbox. J’ai obtenu la notice pour brider la vitesse à 30km/h, j’espère que ça va aller