Harley-Davidson Fat Boy - Motorcycle Specs

The Harley-Davidson Fat Boy (2018 onwards) is a 1746cc bike. See all technical specifications of the Harley-Davidson Fat Boy motorcycle such as is its weight, engine specs, top speed and horsepower.

Harley-Davidson Fat Boy (2018 onwards) motorcycle

Harley-Davidson Fat Boy (2018 onwards)

Engine Specifications

The Harley-Davidson Fat Boy is a 1746cc bike. Its 4-stroke v-twin engine has a power output of 64 kW and torque output of 107 ft-lb.

Top Speed & Horsepower

Maximum speed of the Harley-Davidson Fat Boy motorcycle is around 110 mph. Its horsepower is approximately 86 bhp.

Weight & Seat Height

The Harley-Davidson Fat Boy weighs around 304 kg and its seat height is 675 mm. It is a heavyweight motorcycle suitable for short riders.

Fuel Consumption

Fuel tank capacity of the Harley-Davidson Fat Boy is 18.9 litres. Fuel consumption of the bike is around 18.9 mpg and it can provide up to of fuel tank range.

More Specs & Reviews

For more technical specifications of the Harley-Davidson Fat Boy motorcycle, check out the full specs table below.

Additionally, you can also read the MCN Review of this bike.

Engine typeV-Twin
Engine strokes4-Stroke
Engine size1746cc
Power output64 kW
Torque output107 ft-lb
Top speed110 mph
Horsepower86 bhp
Weight304 kg
Seat height675 mm
Front tyre size160/60-18
Rear tyre size240/40-18
Fuel tank size18.9 litres
Fuel consumption18.9 mpg
Oil capacity3.3 litres
Annual road tax£93
Overall rating