SpeedBox 1.6 B.Tuning for Bosch (Smart System Gen.5 + Rim Magnet)

Manufacturer: Speedbox
Product Code: SB16BT_B
Make sure before purchasing that your bike's engine and specifications are compatible with this product.
Product availability
Out of stock, ask for delivery time
399,00 €
Get notified by email when the product is back in stock.
Affordable prices
Fast deliveries
Expert customer service
Finnish family business

SpeedBox 1.6 B.Tuning for Bosch (Smart System Gen5 + Rim Magnet)

SpeedBox 1.6 B.Tuning for Bosch Smart System Gen5 Rim Magnet – Power and Freedom in E-biking

 

Enhanced version – easier alignment of the simulator than in the old model!

SpeedBox 1.6 B.Tuning for Bosch Smart System Gen5 Rim Magnet is a cutting-edge tuning kit that removes the 25 km/h speed limit from Bosch motors on e-bikes, allowing riding speeds of up to 35 km/h. This model is specially designed for Bosch Smart System Gen5 motors and "Rim Magnet" sensors. Installation is user-friendly, and activation is easily done via the bike's control unit using the WALK function. Thanks to this tuning, you can utilize the full power of your e-bike without limits.

Make your e-biking experience limitless!

 

Features:

Max Speed: No limit (recommended max 35 km/h)

Display Shows:

  • Actual speed: NO (correct in SpeedBox App)
  • Correct distance: Yes (once the calculation process is complete)

Activation/deactivation (do not perform while riding):

  • SpeedBox App
  • With the WALK function or - + - + buttons

Indication of tuning activation/deactivation: YES (3.5/2.5 km/h)

Compatible with:

  • Smart System displays
  • Bosch Performance Line CX Smart System Gen5 motors
  • E-bikes with rim-mounted magnets (Bosch Rim Magnet)
  • The latest Bosch software version

Not compatible with:

  • Standard magnets
  • ABS systems
  • Gen4 motors
  • Performance Line SX

 

Notes:

  • If installing SpeedBox on a new bike, ride it for at least 10km before installing the box.
  • Please check the exact model and condition of your e-bike's motor before ordering the product.
  • Only compatible with e-bikes equipped with a magnet attached to the valve (Bosch Rim Magnet) and Bosch Performance Line CX Smart System Gen5 motors.

 

 

Warning:

Please note that the use of these types of modified e-bikes on public roads may be illegal. The manufacturer and seller are not responsible for any damage resulting from the use of SpeedBox products. E-bikes equipped with SpeedBox products are not to be used on public roads, bike paths, and public places. They should be used exclusively on private property and entirely at your own risk. Using SpeedBox may void your bike's warranty. We strongly recommend using other safety features and protective gear to prevent injuries.

  • We recommend not updating your e-bike's firmware. An update increases the risk of detecting the tuning.
  • Disable automatic updates in the eBike Flow app.
  • Note that the SpeedBox product's warranty does not cover malfunctions caused by motor updates.
  • When stopping briefly, to continue riding smoothly, we recommend keeping one foot on the pedal to avoid the countdown starting.
  • When stopping for a longer time, allow at least a partial countdown to occur.
  • After a long ride, the countdown might take several minutes.
  • Do not remove the display if the countdown hasn't finished.
  • Activate/deactivate tuning before riding (when the electric bike is stationary), not while riding.
  • We recommend not exceeding a speed of 35 km/h.

How does SpeedBox 1.6 B.Tuning work with Bosch?

This SpeedBox is very easy to manage. Activate SpeedBox 1.6 B.Tuning through the mobile app or directly from your e-bike's control unit.

🔧 After installation – one important step!

If your bike has an older software version, change the wheel circumference setting from the e-bike menu to properly activate the tuning.

🚴 Activating/Deactivating the tuning

  • Activate the tuning before starting your ride, while the bike is stationary. Never activate while riding!
  • Press and hold the "-" button (WALK function) until the display shows 3.5 km/h – the tuning is now active.
  • Maximum speed up to 35 km/h (you can set the limit up to 99 km/h, but we do not recommend exceeding 35 km/h to avoid error codes).
  • Deactivate tuning in the same way – when the display shows 2.5 km/h, the speed limit returns to 25 km/h.
  • You can easily control the Speedbox B.Tuning version via the SpeedBox App; activations and speed programming are easiest through the App. However, you can still use SpeedBox without the App.

🎛 If the bike lacks a WALK function?

  • You can activate/deactivate the tuning by pressing the buttons: - + - +

⚙️ Speed limit programming

  • Switch from mode TURBO ➝ eMTB ➝ TOUR+ ➝ ECO ➝ TOUR+ ➝ eMTB ➝ TURBO
  • The actual speed limit will appear on the display
  • You can adjust the limit with a short press of the WALK button or by spinning the rear wheel 360°
    • 2.5 km/h = 25 km/h
    • 3.0 km/h = 30 km/h
    • 3.5 km/h = 35 km/h
  • The setting is saved automatically after 15 seconds

🕒 After riding – important!

Keep the bike on after your ride until the speed display stops and shows 0.0 km/h – this prevents the tuning from being detected. Do not detach the display before this "calculation" is complete.

SpeedBox App for SpeedBox 1.6 B.Tuning for Bosch

The SpeedBox App is specifically designed for SpeedBox B.Tuning, using Bluetooth technology to connect your e-bike to your phone. After downloading the app and connecting your phone to your bike, you can view real-time data and ride parameters on your phone. Individual rides can be recorded, so you can compare results with friends and track your performance together. Just enjoy the ride and leave the parameter checking for later use!

Features of the SpeedBox app:

  • Tuning control
  • Speed limit setting
  • Recording and viewing of trips
  • Invisible mode
  • Motor diagnostics

SpeedBox B.Tuning is not limited to working with the SpeedBox app but is a great tool that provides a complete overview of your performances.

Download the SpeedBox app to your phone before ordering the SpeedBox B.Tuning chip. You can try our demo version to explore all the great features and ensure the app works perfectly on your phone. To connect with the SpeedBox B.Tuning, your phone must have Bluetooth 4.0 or later.