The rotary engine was an unconventional design that delivered great power for its size. Here's what's good and bad about it.
Pop the hood on a classic Mazda RX-7 or RX-8 and the engine bay looks […] ...
Many Mazda employees want a new rotary sports car, and this could be the “push” the company needs, but at what cost?
In a world dominated by pistons, the rotary engine was something different for motorists. It was the vision of German engineer Felix Wankel, built on the belief that the up-and-down motion of pistons ...
In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...