A rotary-engine race car from Group C. Photographed in the pit lane of the Hockenheimring.A rotary-engine race car from Group C. Photographed in the pit lane of the Hockenheimring.Ein wankelgetriebener Rennwagen der Gruppe C. Fotografiert in der Boxengasse des Hockenheimring.
Mazda 757
A rotary-engine race car from Group C. Photographed in the pit lane of the Hockenheimring.A rotary-engine race car from Group C. Photographed in the pit lane of the Hockenheimring.Ein wankelgetriebener Rennwagen der Gruppe C. Fotografiert in der Boxengasse des Hockenheimring.