Given these high-powered capabilities, a Harley slipper clutch was installed for optimum engine and bike control during speed ...

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

which gave the V-Rod enough power for an 11.7 second quarter-mile and a top speed of 135 miles per hour. The LiveWire One, Harley's first electric motorcycle, is among the fastest the company has ...

There are many options that may affect the final value on Harley-Davidson motorcycles such as multi-speed transmissions, clutch assembly, electronics,engine options, dual brakes, side cars, etc. These ...

There are many options that may affect the final value on Harley-Davidson motorcycles such as multi-speed transmissions, clutch assembly, electronics,engine options, dual brakes, side cars, etc. These ...