Mazda has never been scared to try something different, and its 1990s luxury coupe embodies this approach as well as any ...

Find out how emissions regulations killed Mazda's three-rotor 20B Wankel rotary engine, just as it was getting started in the ...

Once again Mazda lives up to its reputation as a brand for unconventional solutions. Proof is the new electric MX-30 R-EV equipped with a range extender powered by a Wankel engine. This rotary piston ...

The film discusses the development and advantages of the Wankel rotary engine, introduced by Felix Wankel in the early 20th century. It highlights the simplicity, fewer moving parts, and efficiency of ...

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 new Vision X-Coupe Concept features a new range-extended Wankel rotary-powered drivetrain capable of capturing CO2 so that it can leave the air cleaner, “the more you drive.” Mazda revealed the ...

LiquidPiston says its new XTS-210 solves the efficiency, lubrication and fuel type issues of Wankel rotary engines. This supercharged, liquid-cooled two-stroke claims 5X the power of an equivalent ...