Michael Kappel from the Institute of Thermodynamics and Sustainable Propulsion Systems at TU Graz on one of the test motorbikes. (IMAGE)

Graz University of Technology

Michael Kappel from the Institute of Thermodynamics and Sustainable Propulsion Systems at TU Graz on one of the test motorbikes.

Caption

Michael Kappel from the Institute of Thermodynamics and Sustainable Propulsion Systems at TU Graz on one of the test motorbikes.

Credit

Lunghammer - TU Graz

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