The Harley-Davidson 103 engine is often described by riders as being faster than earlier Twin Cam versions like the 88 or 96, along with having more features like ABS and an oil cooler. That said, ...

At the heart of every great Harley-Davidson motorcycle is the engine -- here we've got 10 of the greatest of all time.

MILWAUKEE (July 20, 2011) -- Harley-Davidson offers more Big Twin performance for 2012 as its Twin Cam 103™ powertrain is standard equipment on Softail® and Touring motorcycle models and most Dyna® ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. MOTORCYCLES/ATVS/UTILITY ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. MOTORCYCLES/ATVS/UTILITY ...

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.

Harley-Davidson crate engines are designed to deliver more horsepower and torque. Here are the best high-performance crate ...

Charles has been in the industry for 19 years now, and has worked with brands such as Autocar India, Overdrive, Motoring World, CarWale, BikeWale and Powerdrift. He has more experience reviewing cars, ...