The return of Mazda's rotary engine
Mazda's pursuit for engine technology
Reported below are the technological directions of Mazda Motor Corporation that was presented at the Tokyo Motor Show 2015. Mazda introduced the RX-Vision Concept, announcing the revival of the legendary rotary engine. The rotary engine itself was not exhibited but the company displayed the Koeru Concept, Roadster, Demio and other mass-production cars, along with three Skyactiv-G (gasoline) and -D (diesel) engines.