The Eunos Cosmo was Mazda's 1990 luxury GT with the world's only tri-rotor production engine, GPS navigation, and 276 hp.

When trailblazing in innovation, sometimes a unique problem requires an out-of-the-box solution.

Mazda has a history of shrugging off convention, and this sports coupe was not only unique, but it was the last to feature a ...

Reading over the 25 -page document, Mazda describes how a rotary engine is better suited for a hybrid layout over a traditional piston-driven ICE unit. Because of its compact nature, the rotary engine ...

Mazda filed six patents related to rotary engines with the Japanese Patent Office on the same day in June, CarBuzz has discovered. The Wankel rotary engine popularized by Mazda will make its return as ...

Mazda on Friday used the 2023 Brussels auto show to present a modern vehicle fitted with a rotary engine. The engine, a compact single-rotor design displacing 0.83 liters, serves as a range extender ...

If you're a fan of Mazda's unconventional approach to damn near everything, from the wacky Skyactiv-X compression-ignition engine tech to the legendary Wankel rotary engine that the company perfected ...

When people defend that internal combustion engines (ICEs) still have a role to play in personal transportation, they are correct. Having an electric motor driving the wheels does not necessarily ...

The electric motor might carry the hype banner at the moment, but some minds remain convinced that there's plenty of innovation left to be extracted from internal combustion. AIE is one of the rotary ...