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⚡ SpeedBox 3.0: Unlock your e-bike’s true potential and leave limits in the dust!
The SpeedBox 3.0 chip is a cutting-edge tuning kit designed for Bosch e-bike motors from 2014 to 2025, enabling speeds beyond 60 km/h. Compatible with major Bosch displays (excluding Smart System), it features simple plug-and-play installation with color-coded connectors and activation via the WALK assist function. Lightweight and compact, it offers a seamless upgrade for riders seeking unmatched speed and performance without compromising ease of use.
| ASIN | B083XWBG2M |
| Best Sellers Rank | 106,882 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 164 in Cycling Computers |
| Brand | SPEEDBOX |
| Brand Name | SPEEDBOX |
| Colour | Black |
| Connectivity Technology | Wi-Fi |
| Country Of Origin | Czech Republic |
| Customer Reviews | 4.4 out of 5 stars 674 Reviews |
| Display | LCD, LED |
| Display Size | 3 Inches |
| Display type | LCD, LED |
| Human Interface Input | Buttons |
| Included Components | Case |
| Item Dimensions L x W x H | 12.1L x 9.3W x 5.3H centimetres |
| Item Weight | 90 Grams |
| Item weight | 90 Grams |
| Manufacturer | Ebike Electronic s.r.o., system |
| Manufacturer Part Number | 3.0 |
| Model Number | SB3_B |
| Mounting Type | Handlebar Mount |
| Product dimensions | 12.1L x 9.3W x 5.3H centimetres |
| Screen size | 3 Inches |
| Sensor Type | Speed Sensor |
| UPC | 792603046270 |
A**R
Cycling
Works perfectly
P**E
works well better than expected.
So easy almost plug in and go.
N**G
It does everything as advertised
Definety does as advertised. It is easy to install . Maybe slightly awkward fitting the chip back into the space on my bike
C**S
Faulty Speedbox
Only used a couple of times fitted to a Cube Bosch motor. Worked fine initially and was fantastic but then failed showing error and became unusable. Motor fine when Speedbox removed. Bosch cycle shop had also had the same problem but replacement worked fine.
S**T
Absolutely brilliant! It's like I have a new bike. Highly recommended 👌
Easy to install, took 2 mins if not less. Shoots me up to 30 mph plus in a matter of seconds. Love it
S**Y
Superb
Much better bike to ride with this chip fitted. Completely changed my bike , superb.
J**L
Does not come with Crank Puller!
Does not come with the crank puller as advertised. Yet to instal due to this. Hugely disappointing as I will have to pop to the LBS to get this thinking I had all my tools ready.
T**.
Beware if you have 4th generation Bosch motor
Too many cyclists with 4th generation [2020] Bosch motors using Speedbox2 have probably experienced the sudden loss of power as the motor enters limp mode [Error 504]. Speedbox3 is supposed to have solved this problem. I have to say, from my experience, it hasn't. According to Speedbox, as long as you let the e-bike display return to zero before turning it off, the Speedbox3 was supposed to somehow cleverly over-rideBosch's firmware that detected the presence of some external software and punish the cyclist with a shutdown of the motor. You then have to cycle for an hour or so without motor assistance to return to normal [but you could only do that twice before, on the third time, a complete shutdown requiring a Bosch engineer to fix it]. I was absolutely fastidious in only turning off the display when it had returned to zero. Alas, the motor has gone into limp mode and I am half way through cycling the bike with no motor assistance to hopefully get it back to normal. In the meantime, I have ordered a Badass Box which uses a completely different method of fooling the motor.
Trustpilot
1 week ago
1 month ago