The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

Mazda's famous rotary engine finally made its big return last year, but it wasn't under the hood of a replacement for the RX-8. In fact, it wasn't even in a performance car at all. Instead, it served ...

For better or worse, Mazda and the rotary engine are connected like vintage champagne and Gouda cheese. The rotary has since made a comeback in the Euro-only Mazda MX-30 Skyactiv R-EV, but it has ...

In order to understand the value of the correct spark plugs in a rotary engine, you first must understand a bit of how a ...