Mazda’s 13B rotary engine did more than power a string of sports cars. It forced an entire engineering department to think differently about combustion, packaging, and character, and it left a mark on ...

There are many different forms of internal combustion engines, but most use the same basic principle. Explosions in the combustion chamber move pistons up and down to spin a crankshaft. That ...

Davies Elabha is a dedicated automotive journalist who blends technical expertise with a lifelong passion for cars. With over 200+ articles published across multiple media outlets, Davies specializes ...

For something so simple in its make-up the Mazda rotary engine is remarkably versatile. Whether you’re talking 13B or 20B, naturally aspirated or force fed, it’s hard to beat the power per cube ratio ...

Combination car nuts/Monty Python fanatics can't hear the words "Wankel rotary engine" without imagining John Cleese's pompous English accent turning it into a dirty phrase. For the power-lusting ...

This vintage Mazda RX2 sedan has been heavily modified for drag racing, with massive slicks, working aero, a front-exit exhaust, and a massively powerful 13B two-rotor engine from a newer RX-7. It ...