These ten Harley-Davidson engines are just as legendary as the models they powered - and they will run forever with the right ...

Harley isn't known for speed, but one rare factory-built drag bike defies expectations, running a 9-second quarter-mile.

Harley-Davidson introduced what the company says is its most expensive motorcycle ever with a $110,000 price tag and the ...

American bike maker Harley-Davidson presented the CVO Road Glide RR as the most powerful production motorcycle ever offered in its history.

To ensure accuracy, the information compiled in this article was sourced from Harley-Davidson's official websites, as well as other authoritative sources. The Revolution Max series of engines ...

Only two years later, the company completed its first motorcycle, the Model 1, which was essentially a bicycle with an engine ... underrated vintage bikes that helped shape Harley-Davidson ...

For instance, the version used throughout the 1980s featured a 1,340cc engine and Harley-Davidson also fitted the ... making it a rare collector's item. The product didn't sell well because ...

VINTAGE MOTORCYCLES - Due to custom features such as chrome, paint, engine modifications, and market conditions, some values may increase by as much as 10%-30% ...

VINTAGE MOTORCYCLES - Due to custom features such as chrome, paint, engine modifications, and market conditions, some values may increase by as much as 10%-30% ...