As interest in motorcycling has grown over the decades and technology has improved, we've seen the development of various motorcycle engine types. Whether it's a classic two-wheel model or even a 3 ...

In an inline engine or ‘straight engine’, all cylinders are arranged in a single, straight line. This layout is simple, space saving and cost-effective. It makes for a popular choice for small to ...

Harry has been writing and talking about motorcycles for 15 years, although he's been riding them for 45 years! After a long career in music, he turned his hand to writing and television work, ...

The latest trend in street rods is really not a new trend at all: Building cars with engines other than the belly-button Chevy small-block. While this might not be the easiest way to make power, if ...

When observing the Boeing 757 on the ramp, keen-eyed observers might notice a significant difference in the shape and sound of the powerplants under the wings. This leads to a very interesting ...

Like it or not, the combustion engines that have driven our world forward and sideways for more than a century now are about to leave the scene. Not because they're no longer effective, but because ...

A new era of maritime engines may be dawning soon, as the world's first 100% hydrogen engine has reached a major milestone in ...