1970s Kawasaki S1 Mach 1 . The Kawasaki S1 was the successor to the twin-cylinder A1 Samurai 250.Powered by a 249cc triple, this two-stroke motorcycle was a fine 1970s example of an impressive ...

Triumph’s Rocket 3 TFC Motorcycle Sports a 2.5-Liter Three-Cylinder Engine Here's to Triumph for producing the largest displacement production motorcycle engine ever. By Chris Teague ...

Some engine configurations—an inline-six, flat engines such as BMW twins or Honda Gold Wing fours and sixes, or 90-degree V-engines—are inherently self-balancing and smooth.

Triumph's new liquid-cooled, single-cylinder engine seems to boast a fair amount of power in a small package. It probably won't be competing with its larger V-twin siblings in a drag race any time ...

The 197-horsepower V-2 is adapted from motor in the Ducati 1100 Superleggera, billed as the most powerful two-cylinder motorcycle. It has a seven-speed, dual-clutch transmission. And, yes, it's ...

Honda is paying homage to its 1980s days of racing with a new prototype: a motorcycle with a 3-cylinder, 4-stroke, electrically supercharged engine.

Launching with a water-cooled four-cylinder engine all the way back in 1975, the Honda Gold Wing would go on to define the luxury touring motorcycle segment, comfortably selling more than 500,000 ...

BMW Concept 6 – Click above for high-res image gallery. BMW is known the world over for its excellent brand of inline-six cylinder powerplants. In most cases, those supremely smooth and powerful ...

Ducati leveraged decades of racing expertise to develop the most powerful and highest-revving single-cylinder engine in its history. Available in two states of tune, the Superquadro Mono stands ...

UJM (Universal Japanese Motorcycle): When the inline-four-cylinder standard motorcycle from Japan, cast in the mold of the Honda CB750, became commonplace in the 1970s, they were referred to as ...