When maintained and operating correctly, Mazda's twin-turbocharged 13B-REW rotary engine that came under the hood of the third-generation (FD) Mazda RX-7 has plenty of advantages over your typical ...

Mazda's RX-7 series was only offered with a rotary engine, and the last generation of the model is referred to as the FD. It was made between 1992 and 2002, but just a couple of hundred units past ...

The first-generation FA Mazda RX-7 is a landmark vehicle. Why? Because it was the first time that many North Americans got a good look at Mazda's flagship rotary engine. It may not have been the first ...

If you are, or know, an FD Mazda RX-7 owner, you also know there are two types of owners. One will ferociously defend the Wankel rotary engine and its free-revving nature. The other will tell you how ...

Engine swaps can be relatively straightforward, at least on paper. You take the power plant from one car, put it in another, button it all up and bingo, you have the custom machine you’ve always ...

How many rotors are too many? While most Mazda engine builders and tuners wouldn’t dare to build an engine with more than four rotors, a company out of New Zealand has built a six-rotor engine for the ...

Few Japanese sports cars are as iconic as the Mazda RX-7 and few are more popular for engine swaps. Of all the engine swapped RX-7s that we’ve come across over the years, this is one of the most ...