Making sure your engine has proper compression is vital for its health. You can rely on one of two methods to test this, but ...

Kawasaki just did the unpredictable. Just when most of us thought the era of two strokes was over, the Japanese bikemaker has just released its first big two-stroker in more than two decades. That ...

These decades-old engines outlast modern ones — and anyone can fix them.

The 390, like the other RSs, has several updates, including the main frame, which is shared across the entire RS line. It ...

Kawasaki has finally decided to join the big-bore naked-bike class with a bike that doesn’t scream on the spec sheet but does ...

The AMC inline-six debuted in 1964 and ran until 2006, outlasting the unreliable 360 V8 thanks to its simplicity and ...

Engines are literally the things that drive us; they provide motivation for our favorite cars, and we love building them, working on them, and watching them run on a dyno or engine stand. They get us ...

A few weeks ago, I wrote that Nigeria had dropped a Ferrari engine into a Peugeot 504 body and was wondering why the car ...

Space Shuttles: These super wagons delivered supercar-rivaling acceleration and left us checking the data twice.

One of America's largest gas station chains is pouring millions into turning soybeans into renewable biodiesel, and it makes ...

The most reliable Harley-Davidson V-twin engine capable of regularly hitting 100,000 miles is the Evolution V-twin.

Swiss marine engine designer WinGD has secured an order to supply main engines for 12 very large crude carriers (VLCCs) being built at China's Hudong-Zhonghua Shipbuilding for Greek tanker owner ...