Across the 2001, 2002 and 2004 model years, the Ducati ST 4 S motorcycle has supplied wet/running weights ranging from 467.4 lb (212 kg) and dry weights ranging from 467.4 lb (212 kg), depending on model year.
Ducati ST 4 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 Ducati ST 4 S?
wet weight
Using a model-level wet weight comparison, the Ducati ST 4 S is lighter than about 53.6% of 14 Ducati sport-touring 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.
Ducati ST 4 S weight & related specs
| Model years covered | 2001, 2002, 2004 |
|---|---|
| Wet / running weight | 467.4 lb (212 kg) |
| Dry weight | 467.4 lb (212 kg) |
| Engine displacement | 996 cc |
| Power | 117 hp |
| Torque | 72.3 lb-ft (98 Nm) |
| Fuel capacity | 5.55 US gal (21 L) |
| Full-tank fuel weight (estimated) | 34.5 lb (15.6 kg) |
Weight changes by model year
Useful weight calculations
| Horsepower per 100 lb | 25.03 hp / 100 lb |
|---|---|
| Pounds per horsepower | 3.99 lb / hp |
| Torque per 100 lb | 15.47 lb-ft / 100 lb |
| Displacement per pound | 2.13 cc / lb |
| Weight per 100 cc | 46.9 lb / 100 cc |
| Fuel weight as % of bike weight | 7.4% |
| Weight with full tank | 501.9 lb (227.6 kg) |
What the weight numbers tell you
Ducati ST 4 S weight FAQ
What is the Ducati ST 4 S dry and wet weight?
Across the covered 2001, 2002, 2004 years, listed wet/running weight is 467.4 lb (212 kg) and listed dry weight is 467.4 lb (212 kg). Check the year-change section because the exact figure can vary by model year.
Is the Ducati ST 4 S lighter or heavier than other Ducati sport-touring motorcycles?
Weight is broadly typical for the category, landing around the 46th percentile in this model-level Ducati comparison.
Which Ducati ST 4 S years have different weight specs?
No clear weight change appears in the usable model-year data. Other specifications may still differ by year.
How much does a full tank add to the Ducati ST 4 S?
Based on the supplied 5.55 US gal (21 L) tank capacity, the gasoline itself weighs about 34.5 lb (15.6 kg) when full. This helps explain part of the difference between dry and ready-to-ride mass.
What is the combined Ducati ST 4 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 647.4 lb (293.6 kg) before riding gear, luggage or a passenger.
What is the Ducati ST 4 S power-to-weight ratio?
Available model-year data produces 25.03 hp per 100 lb. It shows engine output relative to motorcycle mass rather than just quoting peak horsepower.
What does the Ducati ST 4 S weigh with a full tank?
Based on the available dry-weight and tank-capacity data, a full-tank estimate is 501.9 lb (227.6 kg). Oil, coolant and market-specific equipment can still make actual ready-to-ride weight different.
How much torque does the Ducati ST 4 S have per 100 lb?
Where compatible torque and weight figures are available, the model works out to 15.47 lb-ft per 100 lb. This gives more context than torque alone because it relates engine twist to the mass it has to move.
What is the Ducati ST 4 S displacement per pound?
The available figures work out to 2.13 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
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 Ducati website.