Mazda 20B Rotary Engine: Everything You Need To Know

The Mazda Eunos Cosmo was the first (and only) production Mazda to use the highly sought-after triple-rotor 20B-REW engine when it debuted in 1990.  Mazda’s initial attempt at a rotary engine, the 1960’s L10 Cosmo, was continually improved upon, and the Cosmo went on to incorporate the highly sought-after 2-rotor 13B and 3-rotor 20B engines … Read more

Mazda 13B Rotary: Everything You Need To Know

Mazda has always been a company that’s not afraid to take risks. This same trait in their development history was where the Mazda designers and engineers were at the forefront of new technologies like internal combustion engines or electric cars for decades before they became popularized today. A perfect example would be how Skyactiv-X engine … Read more