For the 2003 model year, the Ducati ST4S ABS motorcycle has a listed dry weight of 478.4 lb (217 kg).
Ducati ST4S ABS weight overview
This is a substantial motorcycle. The weight matters most when stopped, backing it up, parking on a slope or recovering from a lean. The comparison uses dry weight because a usable wet/running figure was not supplied, so the actual ready-to-ride motorcycle will be heavier.
Heavy Motorcycle
Dry weight
Bike + rider total weight
These totals use the model’s representative dry weight. They exclude riding gear, luggage and a passenger.
Ducati ST4S ABS weight & related specs
| Model years covered | 2003 |
|---|---|
| Dry weight | 478.4 lb (217 kg) |
| Engine displacement | 996 cc |
| 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) |
Useful weight calculations
| Torque per 100 lb | 15.11 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 2.08 cc / lb |
| Weight per 100 cc | 48 lb / 100 cc |
| Fuel weight as % of bike weight | 7.2% |
| Weight with full tank | 512.9 lb (232.6 kg) |
What the weight numbers tell you
Ducati ST4S ABS weight FAQ
How much does the Ducati ST4S ABS weigh?
The source data gives 478.4 lb (217 kg) as dry weight. A fueled, road-ready bike will weigh more than this figure.
What does a full tank of gas weigh on the Ducati ST4S ABS?
A full tank works out to about 34.5 lb (15.6 kg) from the listed 5.55 US gal (21 L) capacity. Actual fuel density varies slightly, so treat it as a practical estimate.
What does the Ducati ST4S ABS weigh with a 180 lb rider?
The approximate combined total is 658.4 lb (298.6 kg) with a 180 lb rider, based on the representative dry weight used on this page.
How much heavier will the Ducati ST4S ABS be than its dry weight?
Do not treat dry weight as curb weight. Adding the listed fuel capacity alone produces roughly 512.9 lb (232.6 kg); the true ready-to-ride figure can still differ because dry-weight definitions vary.
What is the estimated Ducati ST4S ABS weight with a full tank of gas?
Using the listed dry weight plus the calculated fuel mass, the estimated weight with a full tank is 512.9 lb (232.6 kg). That still may not equal official curb weight because dry-weight definitions can exclude other fluids or equipment.
What is the Ducati ST4S ABS torque per 100 lb of bike weight?
Available data gives 15.11 lb-ft per 100 lb. That ratio helps explain how strong the engine is relative to the bike’s mass, especially at lower speeds.
How many cc does the Ducati ST4S ABS have per pound?
The model has about 2.08 cc per lb in the available data. This simply shows how much engine displacement there is for each pound of motorcycle weight.
Is the Ducati ST4S ABS easy to move around by hand?
Yes, the mass is substantial enough to matter at walking speed. Parking direction, slope and secure footing become important because recovering the bike from a lean takes more effort.
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.