Description
Unlock the speed limit of your electric bike with a Yamaha-Giant 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 enables motor assistance up to approximately 35–37 km/h but does not maintain accurate speed data on the onboard display. As a result, riders must rely on external GPS devices (e.g., bike computers or smartphones) to obtain correct speed readings.
In contrast, the EPAspeed BOX supports assisted speeds of up to 50 km/h while preserving full accuracy of the factory speedometer — offering the most advanced contactless tuning solution currently available.
In contrast, the EPAspeed BOX supports assisted speeds of up to 50 km/h while preserving full accuracy of the factory speedometer — offering the most advanced contactless tuning solution currently available.
👉 Click here to view the EPAspeed BOX for Giant / Yamaha
E-BIKE TUNING WITH THE BADASSBOX FOR PEDELECS WITH GIANT and YAMAHA MOTOR
Our newest and best e-bike tuning for the Giant and Yamaha mid-mounted drive. 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.
SCOPE OF DELIVERY: badassBox 4 Giant and Yamaha with AAA battery and spoke magnet with thumb screw.
Only compatible if the magnet is on the wheel spoke. If the magnet is integrated into the brake rotor click here
BADASS EBIKES PROUDLY PRESENTS: THE NEW IMPROVED BADASSBOX 4 GIANT and YAMAHA.
The badassBox 4 is the result of more than a year’s development. We have completely re-designed the casing, made it more streamline and replaced the o-ring of the previous version with our patented snap-lock fastening. Making it more streamline makes it even easier to fit. The new snap-lock fastening means you can attach and remove your badassBox with just one hand in seconds. At customer’s request, we have additionally added an optional securing feature on the snap lock using a cable tie.
The CR2 battery has been replaced with a AAA battery, so you can pick up replacement batteries much cheaper on just about any street corner. Tool-free battery change can be carried out quickly and easily while you’re on the road – but should only be necessary once a year, or every 7000km. This was made possible by our in-house developed and patented field amplification technology FEET (Field Enhancement & Elimination Technology). To protect against moisture and mechanical stress, the electronics are glued into the casing and completely sealed with a special casting compound.
The badassBox is developed and manufactured exclusively by us in-house. Before and after casting we check each badassBox individually. Customer satisfaction and quality are our top priorities. If you have any questions, don’t hesitate to ask – we’ll get back to you with an answer straightaway, mostly on the same working day. Due to the high quality and our focus on customer satisfaction, we additionally offer a 1 month money-back guarantee.
IN A NUTSHELL
The badassBox is attached to the speed sensor of the e-bike and overrides the 25km/h speed limit. Remove it and your e-bike is restored to its original state.
• Contactless e-bike tuning
• Streamlined, registered design for casing
• Patented snap-lock fastening
• Securing feature on the housing
• Patented field enhancement technology
• AAA battery for range in excess of 7,000km
• Auto industry potting compound
• Doubled quality control
• Made in Germany
• One month money-back guarantee
GIANT INSTALLATION: The speed sensor on most of the Giant ebikes is located too close to the wheel spoke. To gain some clearance between the speed sensor and the magnet relocate the badass magnet on the opposite side of the wheel (the further spoke from the speed sensor). This will prevent the magnet to collide with the box. It may take several attempt until the correct magnet position is found. If further assistance is required please contact our friendly customer service at info@ebikespartsandaccessories.com
HOW IT WORKS
The contactless and wireless badassBox transmits a modified signal in order to override the speed limit of your e-bike – without interfering with the motor’s electronic circuitry or software. There’s no need to open the motor and there is no risk of damaging it. The badassBox can be fitted in seconds – and just as quickly removed, restoring your e-bike to its former road-legal condition.
For all these advantages, a wrong speed, and values derived from it, are displayed. We recommend the use of GPS-related accessories for a more precise data acquisition of driving data (smartphone, bike computer, etc.).
TECHNICAL DATA
Dimensions: 61 x 43 x 15 mm.
Weight: badassBox 27g, including battery 37g.
Battery: 1.5V AAA battery (IEC R03).
Julian J (verified owner) –
Excellent product, from an exceptional seller. Thankyou for my Badass Box4
David T (verified owner) –
fast delivery excellent service thanks
Julian J (verified owner) –
from an exceptional
David T (verified owner) –
fast delivery excellent service thanks
Julian J (verified owner) –
from an exceptional
Janice S (verified owner) –
Thanks again for all the support. I will tell my friends about your awesome products.. Especially, the tuning speed derestrictor..:-)
Janice S (verified owner) –
Thanks again for all the support. I will tell my friends about your awesome products.. Especially, the tuning speed derestrictor..:-)
Ellie S (verified owner) –
Seems to do the job.Would recommend purchase.Excellent communication.
Ellie Scott (verified owner) –
Seems to do the job.Would recommend purchase.Excellent communication.
Paul W (verified owner) –
Great product easy to install
Paul W (verified owner) –
Great product easy to install
Helen S (verified owner) –
Well made fairly simple plug and play and works well AAAAA
Helen S (verified owner) –
Well made fairly simple plug and play and works well AAAAA
Emre A (verified owner) –
top 10/10
Emre A (verified owner) –
top 10/10
Robert W (verified owner) –
Great service and products. Hope you will get more ebike related in the near future!
Robert W (verified owner) –
Great service and products. Hope you will get more ebike related in the near future!
Brad T (verified owner) –
Works great and received it on time 100% stoked with the product
brad thomsen (verified owner) –
Works great and received it on time 100% stoked with the product
Peter Pryor (verified owner) –
Emailed me AFTER I bought to make sure would work with my bike .Arrived Fast
Peter Pryor (verified owner) –
Emailed me AFTER I bought to make sure would work with my bike .Arrived Fast
Adrian S (verified owner) –
Great item. Works as described. Arrived quickly!
Adrian S (verified owner) –
Great item. Works as described. Arrived quickly!
Jack M (verified owner) –
Exactly as described A+++ Seller
Jack M (verified owner) –
Exactly as described A+++ Seller
Brendan F (verified owner) –
As ordered delivered promptly
Brendan F (verified owner) –
As ordered delivered promptly
Paul W (verified owner) –
fast postage great service great itema+++
Paul Wintle (verified owner) –
fast postage great service great itema+++
Stefan M (verified owner) –
Well made fairly simple plug and play and works well AAAAA
Walid B (verified owner) –
Extremely happy and fun to ride the bike with this component.
Maxime N (verified owner) –
Great deal, recommended seller
Philippe L (verified owner) –
Bien reçu merci
Raphael K (verified owner) –
fast delivery. best source for ideal parts. thanks.
Steven B (verified owner) –
I have not installed it but arrived super quick
Stefan F (verified owner) –
fast transaction great product i love it
Josef R (verified owner) –
Great product. Thanks.
Cris Terren (verified owner) –
Quick response and fast payment. Perfect! THANKS!!
Jonathan H (verified owner) –
Great deal, recommended seller
Ben Z (verified owner) –
fast transaction great product i love it
Thibaud B (verified owner) –
Great item. Works as described. Arrived quickly!
Nicolas G (verified owner) –
Awesome product, works flawlessly, just the item I needed.
Jelle S (verified owner) –
Thanks! Item exactly as described. Fast shipping!
Udo H (verified owner) –
Great product. Thanks.
Hervé DUMOND (verified owner) –
Bon produit, mise en place aisée (moins d’une minute sans outils)”;;; “Seul bémol, affichage erronée de la distance et vitesse puisqu’il remplace le capteur de vitesse ANT+ (pour avoir la bonne vitesse, il faut ignoré le capteur de vitesse ANT+ fourniture Giant et en acheter un autre type wahoo à 35 euros)
Christophe MONTAUBAN (verified owner) –
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GILBERT LOEB (verified owner) –
Correspond en tout point à ce que j’attendais, installation facile et résultat très satisfaisant
Patrick Lambert (verified owner) –
Conforme à mes attentes
Christian Gamba (verified owner) –
Produit conforme à mes attentes
Jim (verified owner) –
xx
melik BERGACHI (verified owner) –
bonjour, je nai pas eu le temps de bien l’étudier, mais je trouve qu’il marche bien, surtout en mode sport, rien a signalé.”;;; par contre je trouve le look très bien , plus fin et le blocage plus sur,;;; “deux bonnes évolutions. pour les test puissance ca sera dans quinze jours, au retour de la vallée de Chevreuse. salutations mr BERGACHI
David Morrison (verified owner) –
The unit installs easy enough, but on my2020 Giant e-pro it just causes surging and is unridable.