Across 4 covered model years from 2020 to 2023, the Harley-Davidson Fat Bob 114 motorcycle has supplied wet/running weights ranging from 674.6 lb (306 kg) to 699.1 lb (317.1 kg) and dry weights ranging from 652.6 lb (296 kg) to 671.1 lb (304.4 kg), depending on model year.
Harley-Davidson Fat Bob 114 weight overview
This sits in heavyweight territory. Riders should think about garage movement, backing up, surface slope and passenger/luggage load as much as the on-road feel.
Very Heavy Motorcycle
How heavy is the Harley-Davidson Fat Bob 114?
wet weight
Using a model-level wet weight comparison, the Harley-Davidson Fat Bob 114 is heavier than about 56.8% of 168 Harley-Davidson custom/cruiser motorcycles with compatible weight data.
Dry vs ready-to-ride weight
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Harley-Davidson Fat Bob 114 weight & related specs
| Model years covered | 2020, 2021, 2022, 2023 |
|---|---|
| Wet / running weight | 674.6 lb (306 kg) to 699.1 lb (317.1 kg) |
| Dry weight | 652.6 lb (296 kg) to 671.1 lb (304.4 kg) |
| Engine displacement | 1,868 cc |
| Power | 94 hp |
| Torque | 114.3 lb-ft (155 Nm) to 119 lb-ft (161.4 Nm) |
| Fuel capacity | 3.59 US gal (13.6 L) to 5 US gal (18.93 L) |
| Full-tank fuel weight (estimated) | 22.3 lb (10.1 kg) to 31.1 lb (14.1 kg) |
Weight changes by model year
The 2020 model is used as the baseline where data is available. Only later supplied values that differ are shown below. A year pill does not mean every individual weight field was supplied for that year.
Useful weight calculations
| Horsepower per 100 lb | 13.92 hp / 100 lb |
|---|---|
| Pounds per horsepower | 7.18 lb / hp |
| Torque per 100 lb | 16.95 lb-ft / 100 lb to 17.48 lb-ft / 100 lb |
| Displacement per pound | 2.67 cc / lb to 2.77 cc / lb |
| Weight per 100 cc | 36.1 lb / 100 cc to 37.4 lb / 100 cc |
| Fuel weight as % of bike weight | 3.3% to 4.4% |
| Weight with full tank | 674.9 lb (306.1 kg) to 702.2 lb (318.5 kg) |
What the weight numbers tell you
Harley-Davidson Fat Bob 114 weight FAQ
What does the Harley-Davidson Fat Bob 114 weigh ready to ride?
The supplied figures span 674.6 lb (306 kg) to 699.1 lb (317.1 kg) for wet/running weight and 652.6 lb (296 kg) to 671.1 lb (304.4 kg) for dry weight across the years in this page. Wet weight is the better guide to what you actually manage on the road.
Is the Harley-Davidson Fat Bob 114 heavy compared with other Harley-Davidson custom/cruiser motorcycles?
It sits fairly close to the middle of the category. Its representative wet weight is around the 57th percentile among 168 compatible Harley-Davidson custom/cruiser motorcycles.
Does the Harley-Davidson Fat Bob 114 weight change by model year?
Not every covered year uses the same figure. The page groups identical values together and lists the later model years where the supplied weight specification changes.
How much does the Harley-Davidson Fat Bob 114 fuel weigh?
The listed tank capacity is 3.59 US gal (13.6 L) to 5 US gal (18.93 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 22.3 lb (10.1 kg) to 31.1 lb (14.1 kg). That is an estimate for fuel mass, not an official Harley-Davidson curb-weight calculation.
How heavy is the Harley-Davidson Fat Bob 114 with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 855.5 lb (388 kg) using the representative wet/running figure. Gear and luggage would add more.
How much horsepower does the Harley-Davidson Fat Bob 114 have per 100 lb?
Where compatible power and weight figures are available, it works out to 13.92 hp per 100 lb. That places it around the 93rd percentile within the compatible Harley-Davidson custom / cruiser power-to-weight comparison.
How heavy is the Harley-Davidson Fat Bob 114 after filling the fuel tank?
Using the listed dry weight plus the calculated fuel mass, the estimated weight with a full tank is 674.9 lb (306.1 kg) to 702.2 lb (318.5 kg). That still may not equal official curb weight because dry-weight definitions can exclude other fluids or equipment.
What is the Harley-Davidson Fat Bob 114 dry-to-wet weight difference?
The supplied model-year data shows roughly 22 lb (10 kg) to 28 lb (12.7 kg) between dry and wet/running weight. The exact gap can vary by year and by the manufacturer’s weight definition.
What is the Harley-Davidson Fat Bob 114 torque per 100 lb of bike weight?
The calculated torque-to-weight range is 16.95 lb-ft per 100 lb to 17.48 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Harley-Davidson website.