Every new internal combustion car and truck sold in America today is equipped with a four-stroke engine, as are the vast majority of motorcycles. Today, if you hear the loud, ringing song of a two ...

How KTM Revolutionized the Two-Stroke Engine Markus Berger Two-stroke engines used to be ubiquitous in dirt bike racing, thanks to their lightweight construction and horsepower.

Two-stroke manufacturer Vins Motors of Italy is planning to export their ultralight motorcycles to the USA, Australia and the UK. The 250cc Duecinquanta road bike uses a lot of carbon fibre and billet ...

Tougher emissions laws are forcing motorcycle companies to rethink the future of the bike with Honda considering a return to two-stroke and Suzuki looking at hybrids like the Toyota Prius. Honda has ...

As PopMech’s autos editor, I obviously consider myself a car guy.But when it comes to two wheels, the capabilities of modern motorcycles astonish me. We now have road-legal bikes that produce ...

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 ...

The new technology allows these old-school bikes to perform closer to their modern counterparts. How Fuel Injection Transformed The Two-Stroke Engine Skip to main content ...