A long time ago in a galaxy far, far away (just kidding, it was right here on Earth), two-stroke engines ruled the ...

A look back at Yamaha's massive two-stroke engine changed the motorcycle world forever.

The KX™327X features lightweight aluminum rims with a 21-inch front wheel and 18-inch rear wheel, while the KX™327 is ...

After more than two decades without a new large-displacement two-stroke, Kawasaki is bringing the category back in a big way.

All the more so thanks to Kawasaki’s new bikes. For the first time in more than 20 years, Team Green has taken its two-stroke ...

The best Cummins diesel engines are the result of decades of innovation, which all began with founder Clessie Cummins. They also have a history of racing at the Indianapolis 500. In 1934, Cummins ...