Watch this miniature 4-stroke OHV gasoline engine from Stirlingkit transformed into a fully working generator. A fascinating ...

A detailed test of a compact 4-stroke OHV gasoline engine converted into a functional generator for experimental projects.

Two-stroke engines have their uses, but they are seen as environmentally unfriendly today. But why do they have that reputation, and is it deserved?

Turbulent jet ignition from racing helps Jeep's new 2.0L engine deliver 324 HP with improved efficiency in the Grand Cherokee ...

Four-cylinder engines have long been seen as inferior to powerplants with more cylinders, such as inline-sixes and V8s. But ...

The turbocharger is more popular than ever, appearing on the Ford Mustang, the Dodge Charger, and the Chevrolet Corvette.

Citing reportedly credible sources, The Fast Lane reports that General Motors will debut a couple of new small-block V8 ...

Downsizing has resulted in many of our beloved V8s being shelved in favor of six-cylinder alternatives, some of which have then further shrunk down to four-cylinder motors. Now, with the continual ...

Scorpa/Sherco announces the arrival of the 90 SCF, a new off-road motorcycle specially designed for children ages 5 to 9.

Before the inline-four became the go-to default engine and the V6 was compact enough to fit into small engine bays, the four-wheeled automotive world saw the V4 as a brilliant compromise. It was ...

Downsizing has resulted in many of our beloved V8s being shelved in favor of six-cylinder alternatives, some of which have then further shrunk down to four-cylinder motors. Now, with the continual ...