Better motorcycle control via drive by wire

Thanks to the use of fully-electronic engine control systems, motorcyclists now have complete control over their machines,
too. To do this, existing automotive systems were adapted to motorbikes within the framework of our drive-by-wire motorcycle study.

The aim of the study was to realize the ideal development of performance as well as sensible additional functionalities. Selectable driving styles (sporty or comfortable) are one of the features that should be emphasized here. Further functions such as traction control and speed regulation in addition to the electronic anti-hopping function are still at the implementation stage. One important background consideration in the development of the electronic system was the ever stricter and more comprehensive exhaust-gas legislation resulting, for instance, in functions for quicker warming up of the catalytic converter after a cold start and the associated reduction in emissions. Thanks to these functionalities, motorcyclists can now enjoy good riding characteristics with ideal control of performance and emissions.

The first road-capable prototype is an Aprilia RSV 1000 R. In selecting the components we rely on Bosch components from the automotive sector which are thus now available for the motorcycle market. The development of the electronically controlled throttle valve for motorbikes is yet another example of customer-specific, individual system adaptations of Bosch components for which Bosch Engineering GmbH is internationally known.