Tuning of E-bikes with a Bosch motor

Why SpeedBox?

No speed limit of 25 km/h anymore. Enjoy the maximum performance of your e-bike! 

SpeedBox 3.0 shows the real values in km/h on the e-bike display and allows you to set your own maximum speed limit. 

SpeedBox 1.1 and SpeedBox 1.2 (compatible with so-called Rim Magnet) were developed for the motors with Smart System.

SpeedBox 3.0 B.Tuning, SpeedBox 1.1 B.Tuning and SpeedBox 1.2 B.Tuning are models equipped with Bluetooth to pair your e-bike with our SpeedBox App to keep track of your ride.

All products purchased on our e-shop are covered by a lifetime warranty.

Not certain about which one to choose? Use our simple Buyer’s Guide or look at the picture of Bosch displays.

SpeedBox Model for Bosch	Compatible Motor	Compatible Generation	SpeedBox App	Max Speed	Speed Limit Settings	Real Speed	Motor Lock	Invisible Tuning	Bike & Trip Data
1.2 B.Tuning (Smart System + Rim Magnet)	Performance Line (SX, CX, CX Race) - Smart System + Rim Magnet	Gen 4		Unlimited		(in App only)
1.2 (Smart System + Rim Magnet)	Performance Line (SX, CX, CX Race) - Smart System + Rim Magnet	Gen 4		Unlimited
1.1 B.Tuning (Smart System)	Performance Line (SX, CX, CX Race) - Smart System	Gen 4		Unlimited		(in App only)
1.1 (Smart System)	Performance Line (SX, CX, CX Race) - Smart System	Gen 4, Smart System		Unlimited
3.0 B.Tuning (incl. Gen4)	Active Line (Plus), Cargo Line, Performance Line (Speed, CX)	Gen 2, 3, 4		Unlimited
3.0 (incl. Gen4)	Active Line (Plus), Cargo Line, Performance Line (Speed, CX)	Gen 2, 3, 4		Unlimited