Harley-Davidson Fat Boy 114

Harley-Davidson · 7 model years · 2020–2026

Model Years

2026 Harley-Davidson Fat Boy 114

Engine: 1868 cc Power: 0.3088 HP/kg Torque: 161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM Weight: 304.4 kg (671.0 pounds) Seat: 658 mm (25.9 inches) If adjustable, lowest setting.

2025 Harley-Davidson Fat Boy 114

2024 Harley-Davidson Fat Boy 114

The 2024 Harley-Davidson Fat Boy 114 is an iconic cruiser built for riders seeking classic American style with modern performance. Powered by the Milwaukee-Eight 114 engine deliver…

2023 Harley-Davidson Fat Boy 114

Engine: 1868 cc Power: 94.0 HP (68.6 kW) @ 5020 RPM Torque: 161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM Weight: 304.4 kg (671.0 pounds) Seat: 658 mm (25.9 inches) If adjustable, lowest setting.

The 2023 Harley-Davidson Fat Boy 114 is a classic cruiser built for riders seeking iconic American style and commanding presence. Powered by the Milwaukee-Eight 114 V-twin engine p…

2022 Harley-Davidson Fat Boy 114

Engine: 1868 cc Power: 100.0 HP (73.0 kW) @ 5020 RPM Torque: 161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM Weight: 304.4 kg (671.0 pounds) Seat: 658 mm (25.9 inches) If adjustable, lowest setting.

The 2022 Harley-Davidson Fat Boy 114 is a heavyweight cruiser powered by the Milwaukee-Eight 114 V-twin engine producing 100 horsepower and 161.4 Nm of torque. Built for riders see…

2021 Harley-Davidson Fat Boy 114

The 2021 Harley-Davidson Fat Boy 114 is an iconic custom cruiser powered by the Milwaukee-Eight 114 V-twin engine producing 100 HP and 161 Nm of torque. Best suited for riders seek…

2020 Harley-Davidson Fat Boy 114

Engine: 1868 cc Power: 100.0 HP (73.0 kW) @ 5020 RPM Torque: 160.0 Nm (16.3 kgf-m or 118.0 ft.lbs) @ 3500 RPM Weight: 296.0 kg (652.6 pounds) Seat: 710 mm (28.0 inches) If adjustable, lowest setting.

The 2020 Harley-Davidson Fat Boy 114 is an iconic cruiser built for riders seeking classic American muscle with modern reliability. Its 114 cubic-inch engine delivers commanding po…

Spec Comparison by Year

Spec	2026	2025	2024	2023	2022	2021	2020
Capacity	1868 cc	1868 cc	1868 cc	1868 cc	1868 cc	1868 cc	1868 cc
Power	0.3088 HP/kg	0.3088 HP/kg	0.3088 HP/kg	94.0 HP (68.6 kW) @ 5020 RPM	100.0 HP (73.0 kW) @ 5020 RPM	100.0 HP (73.0 kW) @ 5020 RPM	100.0 HP (73.0 kW) @ 5020 RPM
Torque	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 RPM	160.0 Nm (16.3 kgf-m or 118.0 ft.lbs) @ 3500 RPM
Dry weight	304.4 kg (671.0 pounds)	304.4 kg (671.0 pounds)	304.4 kg (671.0 pounds)	304.4 kg (671.0 pounds)	304.4 kg (671.0 pounds)	304.4 kg (671.0 pounds)	296.0 kg (652.6 pounds)
Seat height	658 mm (25.9 inches) If adjustable, lowest setting.	658 mm (25.9 inches) If adjustable, lowest setting.	658 mm (25.9 inches) If adjustable, lowest setting.	658 mm (25.9 inches) If adjustable, lowest setting.	658 mm (25.9 inches) If adjustable, lowest setting.	658 mm (25.9 inches) If adjustable, lowest setting.	710 mm (28.0 inches) If adjustable, lowest setting.