The Mazda 787B delivers one of motorsport’s most legendary soundtracks with its R26B 4-rotor engine screaming to 9,000 RPM ...

Experience the legendary Mazda 787B as its iconic four-rotor rotary engine screams through the course with an unforgettable exhaust note. This Le Mans-winning race car remains one of the greatest ...

Mazda 13B rotary engine in a white Mazda RX-7 engine bay. - TTTNIS/Wikimedia Commons When it comes to unconventional engine design, few exceed the Wankel rotary in terms of weirdness. Despite that, ...

Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of each design. The “correct” answer is thus to combine both into a single ...

A Wankel engine is a type of rotary engine, but not all rotary engines are Wankel engines. Wrapping your mind around this idea will help you to better understand the similarities as well as the ...