Tuning Chip E-Bike SPEEDBOX 1.1 2022 (Gen4Smart System)

The SpeedBox 1.1 Tuning Chip E-Bike for E-Bikes/Pedelecs with BOSCH Performance Line CX, Gen4 Smart System (BES3).

With the SpeedBox 1.1 Tuning Chip generation 4 engines from BOSCH can also be equipped with the so-called Smart System (BES3). This means that the speed limit of up to 50 km/h is lifted and nothing stands in the way of a speedy ride.

• Suitable for BOSCH Smart System (BES3)
• Invisibly installed on the Engine
• Can be activated via the Display

Starting with the SpeedBox Tuning Chip 1.1 for BOSCH Smart System (BS3)

After installing the SpeedBox Tuning Chip E-Bike 1.1, you must first call up the menu and enter the wheel circumference of your E-Bike. Then press the "-" button to activate the WALK function. The value 9.9 km/h (6.2 mph) now appears on the Display and the speed limit is lifted from this moment on.

If the SpeedBox Tuning Chip 11. is to be deactivated again, the "-" button must be pressed again to activate the WALK function. The Display then shows 2.5 km/h (1.6 mph) and the speed limit is switched on again. The e-bike has therefore been reset to the initial status.

If the e-bike does not have the WALK function, the tuning can be activated or deactivated using the +-+- buttons.

Up to a speed of 22.2 km/h, the correct values are shown on the Display. At higher speeds, the Display must be read differently:

A display of 22.7 means that you are traveling at 27 km/h. If you see the value 23.5, you are traveling at 35 km/h.

If you want to see the real values, you should use the Tuning Chip SpeedBox 1.1 B.Tuning for BOSCH (Smart System). With this module, you can always see the correct values in the SpeedBox App.

If the software needs to be updated, you should remove the Tuning Chip E-Bike, then install the software and reinstall the module.

The Speedbox 1.1 Tuning Chip is compatible with the Kiox 300 Display, among others.

Display of the correct riding distance

The so-called "countdown" ensures that the tuning is not recognized and always works smoothly. If your e-bike is charging with the Battery connected, you don't need to worry about the countdown. But if you need to remove the Battery from the E-Bike to charge it, you should wait until the SpeedBox 1.1 module has completed the countdown after your ride. As soon as this is done, the display of your e-bike will show the distance you have actually ridden. If the countdown is interrupted, the E-Bike will still work perfectly.

Important: The SpeedBox 1.1 for BOSCH Smart System does not work with e-bikes that have a magnetic disk on the Valve (BOSCH Rim Magnet).

Assembly and disassembly

It's best to watch the video and download the instructions. Just make sure that the Bushes are connected in the direction of the Lock. The plugs should not be turned during connection. Removing the SpeedBox 1.1 Tuning Chip for BOSCH Smart System is just as easy as installing it. You can order the Puller you need for installation and removal directly from SIP Scootershop.

Note: If the Tuning Chip E-Bike is installed on a brand new E-Bike, you should have ridden at least one kilometer on the bike beforehand. It is recommended not to update the software of the e-bike. This may affect the function of the Speedbox

Conclusion: The new Smart System Engines from BOSCH can also be tuned with the SpeedBox 1.1 module.

More ideas for e-bikes - SIP-TIP:

• The right Helmet is important for tuning fans
• A Backpack is more than practical
• The Holder for the Smartphone

Saving tip

A crank puller is needed to remove the cranks of e-bikes quickly and easily. This is already included in our tuning module sets.