Across the 2015 and 2016 model years, the Ducati Monster 821 Dark motorcycle has supplied wet/running weights ranging from 453 lb (205.5 kg) and dry weights ranging from 395.7 lb (179.5 kg), depending on model year.
Ducati Monster 821 Dark 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.
Heavy Motorcycle
How heavy is the Ducati Monster 821 Dark?
wet weight
Using a model-level wet weight comparison, the Ducati Monster 821 Dark is heavier than about 64.5% of 38 Ducati naked bikes 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 Monster 821 Dark weight & related specs
| Model years covered | 2015, 2016 |
|---|---|
| Wet / running weight | 453 lb (205.5 kg) |
| Dry weight | 395.7 lb (179.5 kg) |
| Engine displacement | 821 cc |
| Torque | 65.9 lb-ft (89.4 Nm) |
| Fuel capacity | 4.62 US gal (17.5 L) |
| Full-tank fuel weight (estimated) | 28.7 lb (13 kg) |
Weight changes by model year
Useful weight calculations
| Torque per 100 lb | 14.55 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 1.81 cc / lb |
| Weight per 100 cc | 55.2 lb / 100 cc |
| Fuel weight as % of bike weight | 6.3% |
| Weight with full tank | 424.5 lb (192.5 kg) |
What the weight numbers tell you
Ducati Monster 821 Dark weight FAQ
How much does the Ducati Monster 821 Dark weigh?
For the model years covered here, wet/running weight is 453 lb (205.5 kg), while dry weight is 395.7 lb (179.5 kg). Do not treat dry and wet figures as interchangeable.
How does the Ducati Monster 821 Dark weight compare with similar Ducatis?
It is not an extreme outlier for the category. The model ranks around the 64th percentile for weight among 38 compatible Ducati naked bikes.
Are all Ducati Monster 821 Dark model years the same weight?
The supplied comparable weight values do not show a meaningful change across the 2015-2016 years covered here.
What does a full tank of gas weigh on the Ducati Monster 821 Dark?
A full tank works out to about 28.7 lb (13 kg) from the listed 4.62 US gal (17.5 L) capacity. Actual fuel density varies slightly, so treat it as a practical estimate.
What does the Ducati Monster 821 Dark weigh with a 180 lb rider?
The approximate combined total is 633 lb (287.1 kg) with a 180 lb rider, based on the representative wet/running weight used on this page.
How much heavier is the Ducati Monster 821 Dark with a full tank?
The page calculates about 424.5 lb (192.5 kg) with a full tank by adding the listed fuel mass to the dry figure. Treat this as a practical estimate, not an official Ducati curb-weight number.
How much heavier is the Ducati Monster 821 Dark wet than dry?
Available years with both measurements show about 57.3 lb (26 kg) added between dry and ready-to-ride figures. Fuel explains part of it, while oil, coolant and specification definitions can explain the rest.
What is the Ducati Monster 821 Dark torque-to-weight ratio?
Available data gives 14.55 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 large is the Ducati Monster 821 Dark engine for its weight?
The model has about 1.81 cc per lb in the available data. This simply shows how much engine displacement there is for each pound of motorcycle weight.
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.