Naked Motorcycles
1999Ducati Monster 900
28 fields on record
The 1999 Ducati Monster 900 is a lightweight naked bike that appeals to riders seeking agile handling and straightforward performance. Powered by an air-cooled 904cc V-twin engine producing 74 horsepower, it's known for its minimalist design and responsive character. Best suited for urban riding and spirited backroad exploration, the Monster 900 established itself as an accessible gateway to Ducati's legendary engineering.
- Capacity
- 904.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 183.0 kg
- Seat height
- 770 mm
- Power
- 74.0 HP (54.4 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- A classic air-cooled Ducati naked built for spirited backroad rides, city cruising, and expressing raw V-twin character rather than outright speed.
- Built for
- Charismatic, mechanical, and vibration-rich, it delivers old-school Ducati soul with a gruff exhaust note and satisfying low-end torque.
- Not ideal for
- Not the right choice for riders seeking long-distance touring comfort, wind protection, or serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usReliability & safety
Bike Reliability score, safety recalls and owner complaintsBike Reliability
How the score works →57
out of 100Average
The 1999 Ducati Monster 900 passed its annual roadworthiness test first time 85.0% of the time, 2.2 points above expected for bikes of the same age and mileage. That beats 57% of models.
All years of this model: 44 / 100 (average) from 680 tests.
85.0%Passed first time
8.5%Failed outright
6.5%Fixed during test
12,000Typical miles
153Tests
Pass rate by miles ridden
All years of this model.
Score by year first registered
56
36
57
42
1997199819992000
Against its rivals · ranks 6 of 6
| # | Model (all years) | Score | Tests |
|---|---|---|---|
| 1 | BMW R 850 R | 84 Excellent | 6,171 |
| 2 | Moto Guzzi V10 Centauro | 66 Good | 841 |
| 3 | Triumph Speed Triple | 62 Good | 87,400 |
| 4 | Triumph Adventurer | 59 Average | 5,945 |
| 5 | Yamaha TRX 850 | 57 Average | 9,461 |
| 6 | Ducati Monster 900 | 44 Average | 680 |
Rivals are the most-viewed bikes on MotorcycleDB in the same category and engine size, from within three years of this model.
From British annual roadworthiness tests, 2005-2025. Contains public sector information licensed under the Open Government Licence v3.0 (DVSA MOT test data, Great Britain). How Bike Reliability works.
Engine
- Capacity
- 904.0 ccm
- Power
- 74.0 HP (54.4 kW)
- Torque
- 76.0 Nm (7.7 kgf-m) @ 6000 RPM
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.4044 HP/kg (dry)
- Bore x stroke
- 92.0 x 68.0 mm
- Compression
- 9.2:1
- Cooling system
- Air
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 2
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 205.0 km/h (127.4 mph)
Dimensions & weight
- Wheelbase
- 1430 mm
- Seat height
- 770 mm
- Dry weight
- 183.0 kg
- Fuel capacity
- 16.00 litres
Chassis & suspension
- Front wheel travel
- 120 mm
- Rear wheel travel
- 144 mm
Brakes & wheels
- Front brakes
- Dual disc
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 245 mm
- Front tyre
- 120/70-ZR17
- Rear tyre
- 170/60-ZR17
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1999 | 2000 | 2001 |
|---|---|---|---|
| Capacity | 904 cc | 904 cc | 904 cc |
| Dry weight | 183 kg | 183 kg | 185 kg |
| Seat height | 770 mm | 770 mm | 770 mm |
| Fuel capacity | 16 L | 16 L | 16 L |
| Bike Reliability ⓘ | 57 Average | 42 Average | Too few tests |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Ducati Monster 900?
The 1999 Ducati Monster 900 has a Capacity of 904.0 ccm (55.17 cubic inches).
What engine power does the Ducati Monster 900 have?
The 1999 Ducati Monster 900 has a Power of 74.0 HP (54.4 kW).
How many gears does the Ducati Monster 900 have?
The 1999 Ducati Monster 900 has a Gearbox of 6-speed.
What is the torque of the Ducati Monster 900?
The 1999 Ducati Monster 900 has a Torque of 76.0 Nm (7.7 kgf-m or 56.1 ft.lbs) @ 6000 RPM.
How much does the Ducati Monster 900 weigh?
The 1999 Ducati Monster 900 has a Dry weight of 183.0 kg (403.4 pounds).
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