Discover how Mazda’s 13B-MSP Renesis evolved, its tech breakthroughs, and the issues that defined it, plus how it connects to ...

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 ...

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 ...

What started with the Mazda Cosmo Sport of the ‘60s, hit the peak with with the 787B racecar and ended with the RX-8 may be making a comeback. According to an Australian automotive publication, Mazda ...

Announced on April 1 – the symbolism might have escaped the maker – the Roadpacer was essentially an imported Premier with a Mazda 13B Wankel engine. Annual reports had the Roadpacer "standing on top ...

When one thinks of rotary engine-powered cars, the Mazda RX-7 is definitely the first that comes to mind. Few cars in history have been so closely associated with their power plants as the RX-7 has.

Interested in owning an obscure piece of Mazda rotary history? This 1986 Luce sedan, which came from the factory with a turbocharged 13B Wankel engine, just popped up for sale on eBay. You should buy ...