Model Year 2020 | Softail | Fat Boy® 114

In Brief

The Fat Boy® is an icon, riding on a 240mm rear tire, 160mm front tire and solid disc wheels. Get satin chrome finishes and signature LED lighting. This version is 30 pounds lighter than the previous generation Fat Boy models, and its slinging torque from a Milwaukee-Eight® 114 engine.


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Length93.3 in. (2,370 mm)
Seat Height26.6 in. (675 mm)
Fuel Capacity5 gal. (18.9 L)
Dry weight671 lb. (304 kg)


EngineMilwaukee-Eight® 114
Displacement114 cu in (1,868 cc)
Bore4.016 in. (102 mm)
Stroke4.5 in. (114 mm)
Engine Torque119 ft-lb (161 Nm)
Transmission6-Speed Cruise Drive®


WheelsMachined, Lakester cast aluminum
Tires Front160/60R18,70V,BW
Tires Rear240/40R18,79V,BW
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