Across 10 covered model years from 2015 to 2025, the Kawasaki Vulcan S motorcycle has supplied wet/running weights ranging from 491 lb (222.7 kg) to 504.9 lb (229 kg).
Kawasaki Vulcan S weight overview
At this weight, footing and parking technique matter. Once moving, geometry and balance can disguise the mass, but you still have to manage the full weight at walking speed.
Heavy Motorcycle
How heavy is the Kawasaki Vulcan S?
wet weight
Using a model-level wet weight comparison, the Kawasaki Vulcan S is lighter than about 66.3% of 43 Kawasaki custom/cruiser motorcycles with compatible weight data.
Ready-to-ride weight range
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Kawasaki Vulcan S weight & related specs
| Model years covered | 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
|---|---|
| Wet / running weight | 491 lb (222.7 kg) to 504.9 lb (229 kg) |
| Engine displacement | 649 cc |
| Power | 60.4 hp |
| Torque | 46.3 lb-ft (62.8 Nm) to 46.5 lb-ft (63 Nm) |
| Fuel capacity | 3.7 US gal (14 L) |
| Full-tank fuel weight (estimated) | 23 lb (10.4 kg) |
Weight changes by model year
The 2015 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 | 12.12 hp / 100 lb |
|---|---|
| Pounds per horsepower | 8.25 lb / hp |
| Torque per 100 lb | 9.2 lb-ft / 100 lb to 9.46 lb-ft / 100 lb |
| Displacement per pound | 1.29 cc / lb to 1.32 cc / lb |
| Weight per 100 cc | 75.7 lb / 100 cc to 77.8 lb / 100 cc |
| Fuel weight as % of bike weight | 4.6% to 4.7% |
What the weight numbers tell you
Kawasaki Vulcan S weight FAQ
What is the Kawasaki Vulcan S wet weight?
The supplied wet/running weight is 491 lb (222.7 kg) to 504.9 lb (229 kg) across the model years covered here. That figure is the most useful available number for real-world handling because operating fluids and fuel are included.
Is the Kawasaki Vulcan S lighter or heavier than other Kawasaki custom/cruiser motorcycles?
It is comparatively light for this Kawasaki category. The model lands near the 34th percentile for weight in the compatible dataset.
Which Kawasaki Vulcan S years have different weight specs?
The supplied data shows different weight figures across the 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023, 2024, 2025 model years. Use the year-specific changes section above for the exact value attached to each changed year. No usable dry/wet figure was supplied for 2024, 2025.
How much does a full tank add to the Kawasaki Vulcan S?
Based on the supplied 3.7 US gal (14 L) tank capacity, the gasoline itself weighs about 23 lb (10.4 kg) when full. On models with a wet/running weight, that fuel mass is already included in the listed ready-to-ride figure.
What is the combined Kawasaki Vulcan S and rider weight?
Using the model’s representative wet/running weight and a 180 lb rider, the combined bike-and-rider mass is about 677.1 lb (307.1 kg) before riding gear, luggage or a passenger.
What is the Kawasaki Vulcan S power-to-weight ratio?
Available model-year data produces 12.12 hp per 100 lb. It shows engine output relative to motorcycle mass rather than just quoting peak horsepower. That places it around the 88th percentile within the compatible Kawasaki custom / cruiser power-to-weight comparison.
What is the Kawasaki Vulcan S torque per 100 lb of bike weight?
Where compatible torque and weight figures are available, the model works out to 9.2 lb-ft per 100 lb to 9.46 lb-ft per 100 lb. This gives more context than torque alone because it relates engine twist to the mass it has to move.
How many cc does the Kawasaki Vulcan S have per pound?
The available figures work out to 1.29 cc per lb to 1.32 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
How does the Kawasaki Vulcan S compare with the median Kawasaki custom/cruiser motorcycle weight?
Compared with the median Kawasaki custom/cruiser motorcycle weight of 537.9 lb (244 kg), the model is roughly 40.8 lb (18.5 kg) lighter.
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 Kawasaki website.