Ebike Tuning BadassBox for Bosch - Instructions

badassBox - The simplest ebike tuning system for most popular ebikes brands.

[johnnonrev]

A little problem trying to install on a Trek Domane+. The brake cable ran under the sensor and the unit would not fit on over the sensor. I ended up taking the sensor off and re-routed the brake cable to be above the unit and I was able get the unit on. Had a messy install by using plastic ties and electric tape to make it work in order to ride the next day. Plan on redoing it to make it a cleaner install latter. I'm in the US so my bike should go up the 28MPH, but because of a tire size error, the motor cuts off normally at 26.5 MPH. Got the following results. The Garmin showed 20, bike showed 13. Garmin 24, bike 16. And finally Garmin 33, bike 20. Should be able to get it up to 40-42 MPH, well maybe if I can pedal it that fast and probably not for long. Being able to have short burst in the low 30's makes it a great for the groups I ride with. Only issue I have to deal with is the Domane+ has a reading of estimated miles left on the battery that I use on longer rides. I will have to figure out the math on that since the bike thinks it is going slower.

[jeremyclarke]

I've been using a badass box for years, amazing product.

[jameswatkin]

Just received my order for my Giant Roam E+ GTS 2022, it’s increased my pedal assist speed by near enough 7mph impressed and easy to install, feel like the legal pedal assist limit in the uk should be 25mph anyways 👍🏼

[infernokush]

I have this chip and mines position to the crank arm mine works perfectly fine but I'm woundering now I've rest the mile range and do I need to to put it back to the back wheel now for a bit and then swap it back round

[jeuxvideo]

Simpler method: add a magnet inside the pedal, change position to lign with the new magnet. You are completely "derestricted".

[mook]

Is there a kit that can be attached to CORRATEC E-POWER X VERT CX?

If I install it again, is there a possibility that an error will occur?

[zpjxljf]

Hey! Is it really necessary to buy a badasss box exactly for a Yamaha engine or the bosh model is also suitable for Yamaha (if you are able to mount it somehow) and it's only about the shape of a speed sensor? Or it has something to do with different soft used by different brand? Thanks for your answer

[christophermooney]

Hey my friend can you connect a throttle to a Bosch motor???

[michaelnedsmar]

My only issue is the total milage shown.
Bought from new i fitted a bagass to my bike fitted with a bosch.
The speedo says i just clocked 1000 miles.
How many real miles have i done is difficult to work out .

[tomejovanovski]

Im not sure which one i would need as there are a few different ones of these products for my cube 23 reaction hybrid pro smart system any advice would much appreciate it thanks

[maxflight]

i’ve just purchased the “slim for Bosch “ version. May I please ask “Do you have an install video for that product ?”

[daveevans]

I used it for Bosch active line plus, had to buy 3 motors within 6 months, not cheap

[youmitiaminourakeeperofair]

Это надёжный прибор? Стоит ли его приобрести?

[stavou]

Hi I bought 2 days ago Cube Reaction Hybrid Performance 625 Allroad - 625 Wh - 2023 do you know if BadassBOX work on this Ebike ? thanks

[cosmic]

Why do you turn the magnet 90 degrees ?

[jesusrosero]

I got one for my urban arrow and barely get it to reach 30-32kph...

[vidaebrochand]

Attention pour le badass 4 Bosch, il n y a pas de défaut d affichage au compteur (alternance et dégressivité à partir de 18 km/h). Si le badass fonctionne la vitesse est minorée de 8-9 km/h en continue. Faites une mesure avec une appli gps, vous serez à 38-39 km/h alors que l affichage est à 26 km/h.

[garmin]

Can I use this on my Cube Touring Hybrid ONE 500 Electric Hybrid Bike Grey/Black (2021) ?

[Ukmongoose]

I am experiencing trouble with my box. The motor stutters and kicks in and out at low speed in low gears and I cannot get the indicated velocity change. I have moved the magnet up and down the spoke without solving this problem. Anyone have any ideas?

[skikamp]

Does de BAB type 3.4 also works on the new Bosch-system (Active Line Plus)?