Porsche has patented an innovative six-stroke engine that combines the benefits of a two-stroke engine's power with the durability and emissions cleanliness of a four-stroke engine. This design ...

The Kawasaki Mach III arrived in 1969 with three cylinders, a two-stroke engine and a price that undercut almost everything ...

A 697cc British two-stroke diesel outboard goes record hunting at Coniston Powerboat Record Week with Team Endeavour Racing ...

The Atkinson cycle helps hybrid engines squeeze more efficiency from gasoline, but there's a clever reason electric motors ...

The Home Depot has what you need for the DIYer, tool enthusiast, outdoors lover, and home decorator in your life.

Toyota has spent decades quietly perfecting the art of the hybrid powertrain, and the results speak for themselves. While ...

The Beta 430 RS is already an impressive dirt-first dual sport. We compared it with the 390 RS and made a handful of upgrades that improved its performance.

After a major update in 2026 to meet the impending AMA sound regulations, the 2027 Yamaha YZ450F sees minimal changes.

For what used to be a large part of the Porsche 911 enthusiast community, 1997 is the year where the story ended. That is ...

Brabus lists the P 900 Rocket Edition, a 662 kW Mercedes-AMG G 63 pickup limited to 10, at €846,944 with German VAT, €46,589 ...

The unexpected pitfalls behind the word 'high performance'-When it comes to automotive spark plugs, standard plugs using ...

South Korea's HD Hyundai Group is cultivating land-based power generation engines as a next-generation growth driver, ...