While you may run across larger displacement two-stroke dirt bikes, models topping out at 500cc are more common. Honda's CR500, trusted by daredevil Robbie Knievel for jumping the Grand Canyon, is ...

Since two-stroke engines are more polluting, they were banned for most street motorcycles. Still, they are used on lighter applications such as lawnmowers, generators, or go-karts.

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

Kawasaki announced they were bringing out a new two-stroke motorcycle. Five months later, we still have no update.

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.

It’s a well-known fact that Soichiro Honda was not a two-stroke fan, but with bikes like this coming out of the imaginations of the Hamamatsu engineers, you’d have to wonder what they would have been ...

These new additions join the returning 450 RX 4-stroke in Beta’s RX lineup, delivering fresh options for racers and dealers ...

"Yamaha: The Rise of Two-Stroke Street Bikes" promises to take visitors back to the glory days of youth culture, when America ...

The motorcycle featured here is a 1981 Beta 250 GS, originally introduced in 1975, and remains in original, unrestored ...