There are myriad diagrams out there to explain its operation, but what if you could see inside? The video comes courtesy of [Warped Perception], and features a small Wankel rotary engine intended ...

Mazda usually gets credit for being the first brand to use the Wankel rotary engine. This defunct German automaker begs to ...

What most people may not realize is that a German originally created the rotary engine that powered those Japanese Mazda ...

Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...