Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...

Car of the Year in 1968, the NSU Ro 80 was the world's first rotary-powered sedan, showcasing many advanced features that ...

Once again Mazda lives up to its reputation as a brand for unconventional solutions. Proof is the new electric MX-30 R-EV equipped with a range extender powered by a Wankel engine. This rotary piston ...

A Wankel engine is a type of rotary engine, but not all rotary engines are Wankel engines. Wrapping your mind around this idea will help you to better understand the similarities as well as the ...

When I wrote about Mazda’s attempt to create the perfect range extender, I mentioned I wanted to examine the ideas that seem to be closer to that goal. Unfortunately, the Japanese company’s attempt ...

The film discusses the development and advantages of the Wankel rotary engine, introduced by Felix Wankel in the early 20th century. It highlights the simplicity, fewer moving parts, and efficiency of ...

The Wankel rotary engine is known for its troubled life in the mainstream automotive industry, its high power-to-weight ratio, and the intoxicating buzz it makes at full tilt. Popular with die-hard ...

3W-International exhibited the new 3W-180 SRE hybrid Wankel engine at this year’s Xponential early in the summer of 2017. After half a year, CEO Karsten Schudt draws a positive balance relative to the ...

For more than a decade the name Wankel has popped up whenever car enthusiasts start talking about advanced-design automotive powerplants. The theory of the Wankel engine goes back to 1954 when Dr.

Mustafa has been interested in cars for as long as he can remember. He's gone from collecting Hotwheel cars as a kid to, well..... let's face it, driving a regular Toyota Corolla today because it's ...

This paper describes two types of computer models which have been developed to analyze the performance of both premixedcharge and direct-injection stratified-charge Wankel engines. The models are ...