
Ducati Monster 821
Key specifications
Overview
### Introducing the 2020 Ducati Monster 821 The 2020 Ducati Monster 821 stands as a beacon in the naked bike segment, marrying high-performance engineering with minimalist, striking aesthetics. With its iconic trellis frame and an aggressive stance, the Monster 821 is designed for riders who crave the thrill of the open road without compromising on comfort or style. Positioned as a versatile machine, it caters to both seasoned riders seeking an exhilarating experience and newcomers eager to embrace the world of motorcycling. The Ducati Monster continues to be a symbol of freedom, performance, and Italian craftsmanship, making it a standout choice in the competitive motorcycle market. ### Engine Performance and Riding Characteristics At the heart of the Monster 821 lies a robust 821cc V2 engine, delivering a thrilling 109 horsepower at 9,250 RPM and a hearty 86 Nm of torque at 7,750 RPM. This powerful engine is complemented by a 6-speed gearbox that provides seamless shifting and a responsive throttle, ensuring that every twist of the wrist translates into instant acceleration. The air-cooled engine features a 12.8:1 compression ratio and four valves per cylinder, offering an exhilarating ride that is both spirited and smooth. The bike's lightweight design—tipping the scales at just 180.5 kg—combined with a low seat height of 785 mm, enhances maneuverability and instills confidence in riders of all skill levels. Whether you’re navigating tight city streets or carving through winding backroads, the Monster 821 delivers an exhilarating and engaging riding experience. ### Key Features and Technology The 2020 Monster 821 is not just about power; it’s packed with cutting-edge technology and features that enhance both performance and safety. The bike comes standard with a suite of advanced electronics, including ABS on both front and rear brakes, ensuring optimal stopping power under various riding conditions. The 43mm upside-down forks and adjustable monoshock suspension provide excellent handling and comfort, allowing riders to tackle any road with confidence. Its stylish design is accentuated by the iconic Ducati Red color option, making it a visual masterpiece on two wheels. Additionally, the APTC slipper clutch offers superior control during aggressive downshifts, while the full ride-by-wire fuel system optimizes engine performance and efficiency, achieving fuel consumption figures of 5.40 litres per 100 km. ###
Pros
Cons
- Powerful and Responsive Engine: The V2 engine delivers exhilarating performance, making it a joy to ride in various conditions.
- Lightweight and Agile: Weighing in at just 180.5 kg, the Monster 821 is easy to handle and maneuver, perfect for both city commuting and spirited rides.
- Advanced Safety Features: Equipped with ABS and a slipper clutch, it enhances rider confidence and control, especially during aggressive riding.
- Comfort for Long Rides: While the seat height is accessible, some riders may find the seating position less comfortable during extended journeys.
- Limited Wind Protection: As a naked bike, the Monster 821 offers minimal wind protection, which might be a drawback on longer highway rides.
- Cost of Ownership: As a premium brand, maintenance and parts can be pricier compared to more mainstream motorcycle manufacturers.
Technical details
Source specification data
- Make
- Ducati
- Model
- Monster 821
- Category
- Naked bike
- Starter
- Electric
- Instruments
- LCD Display
- Color Options
- Ducati Red
- Factory Warranty
- 24 months unlimited mileage
- Power
- 109.00 HP (79.6 kW)) @ 9250 RPM
- Clutch
- APTC slipper and self-servo wet multiplate clutch with control cable
- Torque
- 86.00 Nm (8.8 kgf-m or 63.4 ft.lbs) @ 7750 RPM
- Gearbox
- 6-speed
- Engine Type
- Testastretta 11° L-Twin
- Fuel System
- Injection
- . 53mm throttle bodies with full
- Ride
- by
- Bore X Stroke
- 88.0 x 67.5 mm (3.5 x 2.7 inches)
- Compression
- 12.8:1
- Displacement
- 821.00 ccm (50.10 cubic inches)
- Cooling System
- Air
- Engine Details
- V2, four-stroke
- Exhaust System
- Stainless steel muffler and aluminium and cap; lightweight 2-1 system with catalytic converter with 2 lambda probes
- Emission Details
- Euro 4
- Fuel Consumption
- 5.40 litres/100 km (18.5 km/l or 43.56 mpg)
- Greenhouse Gases
- O2
- g/km. (
- O2
- -
- Carbon
- dioxide emission)
- Valves Per Cylinder
- 4
- Transmission Type Final Drive
- Chain
- Dry Weight
- 180.5 kg (397.9 pounds)
- Seat Height
- 785 mm (30.9 inches) If adjustable, lowest setting.
- Fuel Capacity
- 16.50 litres (4.36 gallons)
- Overall Width
- 800 mm (31.5 inches)
- Overall Height
- 1,055 mm (41.5 inches)
- Overall Length
- 2,170 mm (85.4 inches)
- Power Weight Ratio
- 0.6039 HP/kg
- Alternate Seat Height
- 810 mm (31.9 inches) If adjustable, highest setting.
- Weight Incl Oil Gas Etc
- 206.0 kg (454.2 pounds)
- Rake
- 24.3°
- Seat
- Dual seat
- Trail
- 93 mm (3.7 inches)
- Wheels
- 10-spoke in light alloy. Pirelli Diablo Rosso II tyres.
- Rear Tyre
- 180/55-ZR17
- Frame Type
- Tubular
- steel
- Trellis
- frame attached to the cylinders head
- Front Tyre
- 120/70-ZR17
- Rear Brakes
- Single
- disc. 2-piston floating calliper with
- S
- as standard equipment
- Front Brakes
- Double
- disc.
- Semi
- -floating discs, radially mounted
- Monobloc Brembo M4
- -32 callipers, 4-pistons, axiial pump with
- S
- as standard
- Rear Suspension
- Progressive
- linkage with adjustable monoshock.
- Aluminium
- double-sided swingarm
- Front Suspension
- 43mm upside-down forks
- Rear Wheel Travel
- 140 mm (5.5 inches)
- Front Wheel Travel
- 130 mm (5.1 inches)
- Rear Brakes Diameter
- 245 mm (9.6 inches)
- Front Brakes Diameter
- 320 mm (12.6 inches)