The Ariel Nomad Tactical is a road-legal off-road machine, perfect for rock crawling and dune jumping, but not your daily ...

an MY2000 Honda Prelude with two engines - one at the front and the other at the back. This one-of-a-kind Prelude build uses two 2.2-liter H22A4 inline-four engines. While each power plant was ...

Yamaha has confirmed it will introduce its new V4 engine in MotoGP next season, so long as it's clearly faster than the inline-four ...

The Honda CBR650R stands out with its refined inline-4 engine offering smoother power delivery and higher top-end performance compared to the Yamaha R7's twin-cylinder engine. It also features a ...