One 1970s motocrosser got so violent that its own factory had to disown it and start from scratch.

With a Master's degree in English Literature and six years of writing experience, Aayush has been contributing to TopSpeed for over two years. Since 95% of his personality is motorcycles, he goes ...

It brought GP-style two-stroke madness to the street, then vanished before liter bikes fully took over.

Japanese bike maker Kawasaki is on a roll this week, as it announced a small army of new and revised motorcycles ready to take on the 2027 model year. Many of these bikes are the ones engineered for ...

Did you think two-stroke bikes were going away? Kawasaki is pleased to say that’s not the case. The green-and-black manufacturer just announced the KX327 and KX327X, its largest-displacement ...

We've seen some mad Hayabusa custom bikes over the years, but this one's right out of the box. It ditches the original engine for a massive two-stroke V6, but Meggatech Projects plans to make it look ...

There are some fascinating bikes out there that some of you might've never heard of. Today, I want to tell you more about a legendary bike that bridged the gap between Grand Prix racing machines and ...