These are the coolest but rarest dirt bikes from big-name brands like BMW and Cannondale down to little-known makers like Izh ...

Every new internal combustion car and truck sold in America today is equipped with a four-stroke engine, as are the vast ...

Dirt bikes are equipped with either 2-stroke engines or 4-stroke engines. If you ever spot a 2-stroke dirt bike, you would likely notice a fair amount of white smoke and a dirt bike disappearing into ...

Two-stroke engines used to be ubiquitous in dirt bike racing, thanks to their lightweight construction and horsepower.

Two-stroke engines used to be ubiquitous in dirt bike racing, thanks to their lightweight construction and horsepower. Packed in a dirt bike frame, they make a motorcycle playful in the corners ...

At one time, two-stroke dirt bikes dominated the motocross and supercross racing scene. That is until about 20 years ago, when the two-stroke engine disappeared from motocross above the youth levels.

Ten 300R dirt bike built “for useable performance across all types of trails, tracks, and open terrain” and at an unbelievable £2699 price tag.

There are plenty of street legal dirt bikes that pack a surprising amount of power. Here are the ones who can get up to top speed on the highway.