In 1974, Mazda built 14,336 examples of its Rotary Pickup, the Mazda REPU, for North America. Then sales stalled, Mazda ...

If there is one universal truth in the automotive community, it is that rotary engines are completely unhinged pieces of ...

The FD RX-7's 13B-REW was Mazda's rotary masterpiece—but owning one in 2026 comes with a serious financial commitment.

When we think about Mazda's Wankel rotary engine and the models it was used in, images of the RX-7, RX-8, and Cosmo likely come to mind. All three served as Mazda's flagship sports car at various ...

Wankel rotary engines, typically but not exclusively found in Mazdas, certainly lean on the "quirkier" side of modern powertrain systems, made quirkier because most rotary-powered cars on the road ...

In a world dominated by pistons, the rotary engine was something different for motorists. It was the vision of German engineer Felix Wankel, built on the belief that the up-and-down motion of pistons ...

Rotary engines (also known as Wankel engines and Wankel rotary engines) are quite different from piston or "reciprocating" engines. One of the distinguishing features is that they don't need valves to ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

The German engineer Felix Wankel, inventor of a rotary engine that will be used in race cars, dies on October 9, 1988, in Lahr, Germany. Wankel reportedly came up with the basic idea for a new type of ...