The Sportster 1200 Custom stands out as a reliable Harley thanks to its overbuilt engine and forgiving mechanical tolerances, ...

Harley-Davdison's Pan America is one of its most impressive bikes, but owners would be quick to warn you that it comes with ...

Allyn started writing for TopSpeed in 2015, but has been writing on motorcycle and automotive topics since 2008 for outlets such as eHow, USAToday, and subsidiaries of MotorTrend. Formally trained as ...

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

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 ...