Getting straight out of the RX and into the MX is a reminder of how safe, comfortable and flabby modern cars are. The MX-30 ...

Goodbye rotary engines. Here is why many automakers have stopped using them in their cars, and also why rotary engines won't ...

With extremely low miles and an almost as-new appearance, today's Nice Price or No Dice RX-7 is a blast from the past rotary ...

Fly ash (FA), an industrial byproduct from coal combustion, presents significant disposal challenges, especially in developing nations. Given its mineralogical properties, FA shows potential in ...

And if you put that in comparison to a piston or combustion engine like you’d see in a helicopter, that is an incredibly low amount in a very simple product that we’ve built.

The traditional Wankel is limited to 12:1, the liquid piston x-engine is not. That’s why they can run diesel, like in their XTS-210 compression ignition engine. Still, it’s not perfect.

The rotary engine is easily one of the most controversial automotive engines. There's a pretty interesting explanation for the brap-brap sound they make.

Free-piston energy converter, composed of a free-piston engine and a permanent-magnet (PM) linear machine, is a promising generator concept for series hybrid electric vehicles (HEVs). In this paper, a ...

Its not often we get to film a Mazda rotary engine on an engine dyno. This 20B 3-rotor engine built by Promaz Automotive was setup to be a responsive allrounder to be fitted into an FD RX7 street car.

What a minter! This 2024 zx6 Anniversary is a beautiful bike that presents in fantastic condition and suits someone who wants to get in on a limited edition bike with super low klms. This bike sounds ...