Analysis: Mazda’s 13B-MSP Renesis Rotary Engine and Its Evolution to Mazda’s New 8C Unit

Mazda’s new rotary engine made its appearance in the range-extender Mazda MX-30 PHEV in 2023 and is due in the US shortly. It ...

Chevy experimented with a 2-rotor Corvette in '73

The rotary engine isn't very common today, but back in 1973, Chevy experimented with one of its own in a special concept ...