SpeedBox 1.3 B.Tuning for Shimano (EP8) - Variant: Standard, Qty: 1 pcs, Package: BAG

star 1 star 2 star 3 star 4 star 5(20)Rating value is 5 of 5
Specify product selection
Variant does not exist

309 €
In Stock
pcs


The "+E-Tube port" variant is intended for e-bikes without a free E-Tube port - usually e-bikes with one of these components:
   Satellite System ON/OFF Switch
   Di2 (electronic gear shifting system)

PROPERTIES:
Compatible with: SpeedBox Connect
Maximum speed: unlimited
Speed limiter: deactivated
Activation/deactivation: SpeedBox Connect / LIGHTS
Display shows:
   real values up to 23 km/ h
   then the actual values are only displayed in the SpeedBox Connect
Compatible with:
   motors EP8
   motors EP8 RS
   Giant Revolt (up to 35 km/h)
Not compatible with:
   Shimano EP801
   Shimano EP6
More

Product code: SB13BT_S_1pcs_BAG Shipping and Payment

Key features

SpeedBox 1.3 B.Tuning with integrated Bluetooth is a completely redesigned tuning chip for e-bikes with Shimano EP8 and EP8 RS motors — with a new design, brand-new hardware, and firmware. It removes the 25 km/h speed limit and, thanks to the SpeedBox Connect app, offers a unique connection between the e-bike and a smartphone.

icon

Tuning control

Switching from the 25 km/h limit to unlimited mode and back

icon

SpeedBox Connect

Connects the e-bike to a mobile phone via Bluetooth

icon

Easy installation

Thanks to clear instructions including a video, anyone can handle the installation

icon

Remote updates

You can update the SpeedBox to the latest version via the app

Compatibility

Shimano motors: EP8, EP8 RS

Also compatible with: Giant Revolt (up to 35 km/h)

Not compatible with Shimano motors: EP801, EP6

Technical specifications

Maximum speed Unlimited
Display shows Real-time values up to 23 km/h, then real-time values only in the SpeedBox Connect app
Custom speed limit Adjustable in the app
2 ways to activate / deactivate Via the SpeedBox Connect app / the LIGHTS button
Bluetooth Yes
Updates Yes
Minimum mileage before installation 10 km (new bike)
Benefits of connecting the B.Tuning version with the SpeedBox Connect app
SpeedBox marked as B.Tuning uses Bluetooth technology, which lets you connect your e-bike to the SpeedBox Connect app. This lets you control the tuning, set the maximum assistance speed, and track ride data — all clearly displayed on your phone's screen.
Tuning control
Switching the e-bike's speed limit from 25 km/h to unlimited mode.
Double-click function
Once activated, the lights become independent from the tuning — double-click the LIGHT button to turn the tuning on and off.

Remote updates

Bosch regularly releases new firmware versions for its motors, which may affect compatibility with our products or increase the risk of tuning detection. Therefore, we strongly recommend not performing these updates in order to ensure the continued full functionality of our products.

However, we continuously respond to these changes by updating our firmware. One of the biggest advantages of the B.Tuning version is the ability to update your SpeedBox directly via the SpeedBox App – without the need to purchase a new chip, even if you have already updated the system.

If we have tested and confirmed compatibility with the latest Bosch firmware and your chip includes the so-called Factory Bootloader (the icon is marked on the back of the chip), you can safely update your SpeedBox via the app.

Installation

Installing the device is easy and intuitive. Choose the option that suits you best — a video guide, a printed manual, or a detailed step-by-step picture guide.

Video guide

You can find a detailed installation and tuning activation procedure on our YouTube channel

Printed manual

Inside the product package you will find a printed manual including a wiring diagram for connecting the chip to the motor. Choose the standard or the +E-Tube Port diagram depending on whether your e-bike has a free E-Tube port.

Step by step

The illustrated guide will walk you through the installation step by step — from removing the motor cover to the test ride. Choose the manual that matches your wiring variant.

warning icon

Warning

  • Rules for using derestricted e-bikes vary by country, so check local legislation before riding.
  • SpeedBox is intended for off-road use only and you use it at your own risk.
  • The manufacturer is not liable for damage caused by illegal or improper use.
  • Installation may also void your e-bike warranty.
  • For your safety, use appropriate protective gear and ride with maximum caution.

Follow us on social media

Be the first to hear about news, updates, and special promotions
— including installation videos on YouTube.

Bluetooth/ SpeedBox Connect YES
Jeżeli w silniku masz zajęte wszystkie porty E-Tube wybierz opcję "+E-Tube port OK