Throughout the history of Harley-Davidson, there have been a great many engines offered across various models. And for decades, these engines have presented buyers with a rather unique issue. In terms ...

From classic V-twins to modern thumpers, these American motorcycles have engines so reliable, they just won't quit.

Crate engines are a lifeline for street-performance two-wheelers and four-wheelers. When Harley-Davidson introduced the Screamin' Eagle 135ci Stage IV Performance Crate Engine in 2023, it wasn't just ...

Harley has packed the Road Glide RR with high-performance Screamin’ Eagle Stage IV components. These include a high-capacity inner camshaft bearing, upgraded valve lifters, high-performance valve ...

Coming from a big Italian family, Anthony relishes in being the black sheep as the only adrenaline junkie. Even though he has gone bungee-jumping, rock-climbing, cliff diving, fought in mixed martial ...

Harley-Davidson was founded over 120 years ago and has been manufacturing motorcycles in America since 1903. The company's first motorcycle, the Model 1, was designed in 1901 and produced until 1904.

A V4 engine is rare. Ducati is the evangelist of this engine format, and it uses it only in its premium models. Aprilia is another manufacturer that makes use of this format. There was one other ...

Most Harley-Davidson new launches are loaded with infinite amounts of chrome, a raked-out front wheel, ape hangers, tassels, and shining lights. Not this one. Coming at US$110,000, Harley-Davidson's ...

The 2024 Harley-Davidson Road King® Special blends classic Harley aesthetics with modern performance features. It’s equipped with stretched saddlebags and mini-ape handlebars, enhancing both its ...

There's a bearing type for every reason and every possible application. MAHLE Clevite has got you covered, from Mom's grocery-getter to 11,000hp blown Nitro motors. Here's the scoop on choosing the ...