Across 4 covered model years from 2021 to 2025, the Harley-Davidson Low Rider S motorcycle has supplied wet/running weights ranging from 679 lb (308 kg) and dry weights ranging from 649.9 lb (294.8 kg), depending on model year.
Harley-Davidson Low Rider S 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 Low Rider S?
wet weight
Using a model-level wet weight comparison, the Harley-Davidson Low Rider S is heavier than about 56.9% of 108 Harley-Davidson 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 Low Rider S weight & related specs
| Model years covered | 2021, 2023, 2024, 2025 |
|---|---|
| Wet / running weight | 679 lb (308 kg) |
| Dry weight | 649.9 lb (294.8 kg) |
| Engine displacement | 1,868.2 cc to 1,917.4 cc |
| Torque | 119 lb-ft (161.4 Nm) to 125 lb-ft (169.5 Nm) |
| Fuel capacity | 4.99 US gal (18.9 L) |
| Full-tank fuel weight (estimated) | 31 lb (14.1 kg) |
Weight changes by model year
The 2021 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
| Torque per 100 lb | 17.53 lb-ft / 100 lb to 18.41 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 2.75 cc / lb to 2.82 cc / lb |
| Weight per 100 cc | 35.4 lb / 100 cc to 36.3 lb / 100 cc |
| Fuel weight as % of bike weight | 4.6% |
| Weight with full tank | 681 lb (308.9 kg) |
What the weight numbers tell you
Harley-Davidson Low Rider S weight FAQ
What does the Harley-Davidson Low Rider S weigh ready to ride?
The supplied figures span 679 lb (308 kg) for wet/running weight and 649.9 lb (294.8 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 Low Rider S heavy compared with other Harley-Davidson motorcycles?
It sits fairly close to the middle of the category. Its representative wet weight is around the 57th percentile among 108 compatible Harley-Davidson motorcycles.
Does the Harley-Davidson Low Rider S weight change by model year?
Not in the usable weight data on this page. Across the covered 2021, 2023, 2024, 2025 years, the supplied weight figure remains the same where comparable values are available. No usable dry/wet figure was supplied for 2024, 2025.
How much does the Harley-Davidson Low Rider S fuel weigh?
The listed tank capacity is 4.99 US gal (18.9 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 31 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 Low Rider S with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 859 lb (389.6 kg) using the representative wet/running figure. Gear and luggage would add more.
What is the Harley-Davidson Low Rider S full-tank weight estimate?
Filling the listed tank brings the calculated bike weight to roughly 681 lb (308.9 kg). This estimate is most useful when no official wet/running figure is available.
How much weight do fuel and fluids add to the Harley-Davidson Low Rider S?
The supplied model-year data shows roughly 29.1 lb (13.2 kg) between dry and wet/running weight. The exact gap can vary by year and by the manufacturer’s weight definition.
How much of the Harley-Davidson Low Rider S total weight comes from fuel?
Based on the available weight basis, a full tank of gasoline represents about 4.6% of the motorcycle’s weight.
How does Harley-Davidson Low Rider S torque compare with its weight?
The calculated torque-to-weight range is 17.53 lb-ft per 100 lb to 18.41 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.