Engines are often the heart and soul of any vehicle, but not all start with a favorable reputation. Some engines, initially ...

You should premix oil and gas for a rotary engine if the model is has apex seal issues, you plan to race the car, or you ...

H ow does a mid-engine Corvette with a rotary powerplant sound to you? Two great tastes that could have gone great together – ...

No car is invincible and sooner or later, you will need to do repairs. However, according to owners, these five vehicles are ...

Dive into the untold story of Mercedes' groundbreaking C111 concept cars, which paved the way for innovations and set world ...

After what feels like countless news stories anticipating its return, the rotary engine is officially back as a backup generator for the new Mazda MX-30 e-Skyactiv R-EV. Whereas the regular MX-30 is a ...

Rotary engines such as the Wankel have strange shapes that can be difficult to machine (as evidenced by the specialized production machines and patents in the 70s), which means it lends itself well to ...

When most people hear the term "rotary engine," they probably think of Mazda first, as rotary engines have been part and parcel of the Japanese automaker's mantra for decades. In fact, Mazda proclaims ...

Photo: Bugatti Automobiles S.A.S. Though ICEs have evolved tremendously during the last century, most of the units that powered production cars share many similarities. However, a few companies ...

Coming after the news that they filed a trademark for an R logo similar to that of the Spirit R, Mazda has now done the same for another one of it’s icons: the rotary engine. The trademark filing ...

We thought for sure that any news of an electric vehicle with a Wankel range-extender would include "Mazda" in the headline, but the honor goes to an unforeseen player: Knaus Tabbert. The European RV ...