Harley-Davidon had a little help with the engine for the iconic V--Rod motorcycles from Porsche. But the pairing didn't come out of no where.

Ultimately, the four-stroke 1,247cc Revolution engine — which easily ranks among the best to ever power a Harley-Davidson – provided the V-Rod Muscle with roughly the same output at upward of ...

Looking for growth opportunities overseas in the 1920s, Harley-Davidson recognized that big v-twin engines were not going to do well, while small displacement singles would sell poorly domestically.

The V-Rod Revolution engine was introduced in 2002 as a beefy metric V-twin with the VR1000's 60-degree, water-cooled, short-stroke architecture. (Harley Evolution engines are air-cooled, 45 ...

Harley kick-started its youth effort 15 years ago with the V-Rod, its first motorcycle powered by a water-cooled, overhead-cam engine. To add to the V-Rod’s cool factor, Harley called in Porsche ...

VINTAGE - There are 5 condition grades for Harley-Davidson. There are many options that may affect the final value on Harley-Davidson motorcycles such as multi-speed transmissions, clutch assembly, ...

VINTAGE - There are 5 condition grades for Harley-Davidson. There are many options that may affect the final value on Harley-Davidson motorcycles such as multi-speed transmissions, clutch assembly, ...

With the exception of Harley-Davidson's V-Rod, which departed from tradition by incorporating a Porsche-designed, liquid-cooled mill, Motor Company bikes have only featured oil and air-cooled ...