You're probably familiar with the standard combustion process that powers most cars, but some engines use a more efficient ...

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 ...

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, ...

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 ...

The 2019 Honda Insight gets a hybrid powertrain consisting of a 1.5-liter Atkinson cycle inline-four and an electric motor; total output is a stated 151 hp and 197 lb-ft of torque and economy is a ...