Many Harleys are equipped with compensators, but some riders choose to ditch them. Is the boost in throttle response really ...

It’s not every day that one of the world's largest motorcycle makers, Harley-Davidson, releases a new crate engine into the wild. In fact, if you look back in time, you’ll see such a thing occurs at ...

Harry has been writing and talking about motorcycles for 15 years, although he's been riding them for 45 years! After a long career in music, he turned his hand to writing and television work, ...

Not only is it the birthplace of the historic brand, not only is it where hundreds of thousands of passionate customers visit every year, not only is it where the museum holds a timeline of motorcycle ...

Having unbalanced V-twin engines bolted directly to their steel frames is one reason Harley-Davidsons vibrate so much. To alleviate the vibrations, Harley-Davidson began using rubber-mounted engines ...

Harley-Davidson. has been granted a patent for a coolant filler neck assembly designed for pressurized cooling systems. This assembly features a cylinder housing with a non-pressurized overflow ...