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Naked Motorcycles

2021Ducati Monster Plus

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The 2021 Ducati Monster Plus is a middleweight naked bike powered by a 937cc V2 engine producing 111 horsepower, designed for riders seeking authentic Italian styling with approachable performance. Its air-cooled, torque-rich character and manageable power delivery make it ideal for both experienced enthusiasts and riders transitioning to larger displacement bikes. Known for its retro design language combined with modern electronics and fuel injection, the Monster Plus delivers classic Ducati appeal with contemporary reliability and rideability.

Capacity
937.0 ccm
Engine
V-Twin, four-stroke
Gearbox
6-speed
Dry weight
166.0 kg
Seat height
800 mm
Power
111.0 HP (81.0 kW) @ 9250 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2021 2022 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 75Agility 87Comfort 60Off-road 15Touring 45Road manners 90
Off-road & trail15%
Cornering92%
City riding82%
Daily riding78%
Touring42%
Two-up50%
Track70%
Best for
Designed primarily for spirited street riding, twisty backroads, and urban commuting rather than long-distance touring or off-road use.
Built for
A sharp, agile, and characterful naked bike that rewards confident throttle input with strong mid-range torque and precise handling.
Not ideal for
Not the ideal choice for riders seeking a plush long-distance tourer, a pillion-friendly cruiser, or any 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 us
At 800mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Ducati Monster Plus, with a relaxed knee angle of around 125 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
937.0 ccm
Power
111.0 HP (81.0 kW) @ 9250 RPM
CO2 Emissions
5 CO2 g/km
Torque
93.0 Nm (9.5 kgf-m) @ 6500 RPM
Engine type
V-Twin, four-stroke
Power/weight ratio
0.6687 HP/kg (dry)
Bore x stroke
94.0 x 67.5 mm
Compression
13.3:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Valves per cylinder
2
Transmission
Gearbox
6-speed
Transmission type
Manual
Clutch
Slipper and self-servo wet multiplate clutch with hydraulic control
Dimensions & weight
Wheelbase
1474 mm
Seat height
800 mm
Dry weight
166.0 kg
Wet weight
188.0 kg
Fuel capacity
14.00 litres
Chassis & suspension
Frame
Aluminum alloy Front Frame
Front suspension
43mm USD
Rear suspension
Progressive with preload and rebound adjustable monoshock
Front wheel travel
130 mm
Rear wheel travel
140 mm
Rake (fork angle)
24.0°
Brakes & wheels
Front brakes
Double disc. Semi floating, radially mounted Brembo M4 32 mono bloc with four piston calipers
Front brakes diameter
320 mm
Rear brakes
Single disc. Brembo 2-piston calipers
Front tyre
120/70-ZR17
Rear tyre
180/55-ZR17
Other
Color options
Ducati Red, Aviator Grey, Dark Stealth
Warranty
24

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 2021202220232024
Capacity 937 cc 937 cc 937 cc 937 cc
Dry weight 166 kg 166 kg 166 kg 166 kg
Seat height 800 mm 800 mm 775 mm 775 mm
Fuel capacity 14 L 14 L 14 L 14 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2021 Ducati Monster Plus is a stunning motorcycle that combines powerful performance with sleek design. The 937cc Testastretta 11° engine delivers impressive power and torque, while the compact, lightweight frame ensures agile and responsive handling. The updated styling features a modern, minimalist aesthetic with a bold and aggressive stance, making it a head-turner on the road. The electronic rider aids, including cornering ABS, traction control, and wheelie control, provide added confidence and safety for riders of all levels. Overall, the Ducati Monster Plus is a fantastic choice for riders looking for a high-performance, visually impressive motorcycle.

With its powerful engine and stylish design, the 2021 Ducati Monster Plus is a standout in the motorcycle market. The 937cc Testastretta 11° engine delivers impressive power and torque, while the compact, lightweight frame ensures agile and responsive handling. The updated styling features a modern, minimalist aesthetic with a bold and aggressive stance, making it a head-turner on the road. The electronic rider aids, including cornering ABS, traction control, and wheelie control, provide added confidence and safety for riders of all levels. Overall, the Ducati Monster Plus is a fantastic choice for riders looking for a high-performance, visually impressive motorcycle.

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Common questions

What is the engine size of the Ducati Monster Plus?

The 2021 Ducati Monster Plus has a Capacity of 937.0 ccm (57.18 cubic inches).

What engine power does the Ducati Monster Plus have?

The 2021 Ducati Monster Plus has a Power of 111.0 HP (81.0 kW) @ 9250 RPM.

How many gears does the Ducati Monster Plus have?

The 2021 Ducati Monster Plus has a Gearbox of 6-speed.

What is the torque of the Ducati Monster Plus?

The 2021 Ducati Monster Plus has a Torque of 93.0 Nm (9.5 kgf-m or 68.6 ft.lbs) @ 6500 RPM.

How much does the Ducati Monster Plus weigh?

The 2021 Ducati Monster Plus has a Dry weight of 166.0 kg (366.0 pounds).

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