The rotary engine was an unconventional design that delivered great power for its size. Here's what's good and bad about it.

Everyone remembers the RX-Vision and ill-fated Furai, but everyone forgets Mazda Taiki concept from the 2000s.

Many Mazda employees want a new rotary sports car, and this could be the “push” the company needs, but at what cost?

The R130 was a very rare model, produced for only three years and with fewer than 1,000 units built. It was also notable as the only front-wheel-drive Mazda model powered by a rotary engine until the ...

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 ...

Mazda’s interest in the rotary engine didn’t disappear with the end of the RX-7. Over the years, rumors, patent filings, and ...

Tons of enthusiasm inside Mazda to productionize the Iconic SP, but making the numbers add up is tricky ...

Supercharged Rotational ForceShock and awe have come to Route 66 Motorsports as Bill Jelinek and the crew at this shop in New Lenox, Illinois, have "uncrated" the newly-arrived General Motors ...

Or engines that brands made famous. It's hard to tell sometimes.