Harley-Davidson Fat Bob: history, specs, pictures

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The Harley-Davidson Softail Fat Bob114 was a v2, four-stroke custom / cruiser motorcycle produced between 1979 and 2019. It could reach a top speed of 96 mph (155 km/h). Max torque was 114.33 ft/lbs (155.0 Nm) @ 3000 RPM. Claimed horsepower was 91.99 HP (68.6 KW) @ 5020 RPM.

Engine[edit | edit source]

The engine was a air cooled v2, four-stroke. A 102.0mm bore x 114.0mm stroke result in a displacement of just 1868.0 cubic centimeters. The engine featured a 10.5:1 compression ratio. Fuel was supplied via a double overhead cams/twin cam (dohc).

Drive[edit | edit source]

The bike has a 6-speed transmission. The final drive was via belt. Power was moderated via the multi-plate with diaphragm spring in oil bath.

Chassis[edit | edit source]

It came with a 150/80-16 front tire and a 180/70-b16 rear tire. Stopping was achieved via double disc. abs. 4-piston. in the front and a single disc. abs. 2-piston. in the rear. The front suspension was a telescopic fork while the rear was equiped with a twin shocks. The Softail Fat Bob114 was fitted with a 3.59 Gallon (13.60 Liters) fuel tank. The bike weighed just 652.57 pounds (296.0 Kg). The wheelbase was 66.54 inches (1690 mm) long.

In Media[edit | edit source]

Harley-Davidson Fat Bob
Manufacturer
Also called FXE F1200 Fat Bob, FXE F 1200 Fat Bob, FXE F1340 Fat Bob, FXE F 1340 Fat Bob, FXEF 1340 Fat Bob, FXDFSE2 CVO Fat Bob, FXDF Fat Bob, Softail Fat Bob114, Softail Fat Bob 114, Softail Fat Bob
Production 1979 - 2019
Class Road
Engine
v2, four-stroke
Bore / Stroke 102.0mm x 114.0mm
Top Speed 96 mph (155 km/h)
Horsepower 91.99 HP (68.6 KW) @ 5020RPM
Torque 114.33 ft/lbs (155.0 Nm) @ 3000RPM
Fuel System injection. electronic sequential port fuel injection
Transmission Gear box: 6-speed

Final Drive: belt

Clutch: multi-plate with diaphragm spring in oil bath
Suspension Front: telescopic fork
Rear: twin shocks
Brakes Front: double disc. abs. 4-piston.
Rear: single disc. abs. 2-piston.
Front Tire 150/80-16
Rear Tire 180/70-b16
Wheelbase 66.54 inches (1690 mm)
Length 92.13 inches (2340 mm)
Seat Height 27.95 inches (710 mm)
Weight 652.57 pounds (296.0 Kg) (dry), 306.0 kg (wet)
Oil Capacity 0.87 Gallon (3.30 Liters)
Fuel Capacity 3.59 Gallon (13.60 Liters)
Fuel Consumption 5.30 liters/100 km (18.9 km/l or 44.38 mpg)
Manuals Service Manual


The Harley-Davidson Softail Fat Bob114 was a v2, four-stroke Road motorcycle produced by Harley-Davidson between 1979 and 2019. It could reach a top speed of 96 mph (155 km/h). Max torque was 114.33 ft/lbs (155.0 Nm) @ 3000 RPM. Claimed horsepower was 91.99 HP (68.6 KW) @ 5020 RPM.

Engine[edit | edit source]

The engine was a air cooled v2, four-stroke. A 102.0mm bore x 114.0mm stroke result in a displacement of just 1868.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).

Drive[edit | edit source]

The bike has a 6-speed transmission. Power was moderated via the multi-plate with diaphragm spring in oil bath.

Chassis[edit | edit source]

It came with a 150/80-16 front tire and a 180/70-b16 rear tire. Stopping was achieved via double disc. abs. 4-piston. in the front and a single disc. abs. 2-piston. in the rear. The front suspension was a telescopic fork while the rear was equipped with a twin shocks. The Softail Fat Bob114 was fitted with a 3.59 Gallon (13.60 Liters) fuel tank. The bike weighed just 652.57 pounds (296.0 Kg). The wheelbase was 66.54 inches (1690 mm) long.

In Media[edit | edit source]