Toyota has announced the development of two hyper-fuel-efficient small-displacement petrol Atkinson cycle engines: a three-cylinder 1.0-liter and four-cylinder 1.3-liter which will be introduced ...

Lexus has rolled out the RC F performance car that packs a 5.0L V8 engine under the hood making 467hp. The F-tuned 5.0 V8 engine is mated to a close-ratio eight-speed Sports Program Direct Shift ...

How does the Atkinson cycle engine design work and why is it a good thing? Q: I read about Atkinson cycle engine design in a few magazines and reviews. Some give a short explanation of how this works ...

Toyota has just unveiled two new small engines that it says are more fuel efficient than previous engines thanks to a number of tricks and technologies pulled from its hybrid powertrains. The engines, ...

This Atkinson gas engine is an illuminating gas engine and is one of the earlier known examples of gas engines and was used by the donor’s grandfather in the nineteenth century. It was procured by the ...

Toyota has launched two new small-displacement, Atkinson cycle engines that get 78 mpg. Built to power the Japanese-automaker’s Aygo commuter and the 2015 Lexus RC F, respectively, the new ...

If you’re running an army, chances are good that you need a lot of portable power for everything from communications to weapons control systems. When it comes to your generators, every ounce counts.