2020 Ducati Monster 821  Stealth

Ducati Monster 821 Stealth 2020


2020 Ducati Monster 821 Stealth specifications, pictures, reviews and rating

Ducati's profilation of this bike
The Monster 821 pays homage to the legacy of the Monster 900, which over 25 years ago revolutionised the motorcycle world.

General information
Model name Ducati Monster 821 Stealth
Year of manufacture 2020
Type Naked bike
Rating 3.4  See the detailed rating of engine performance, design and look, accident risk, etc. Compare with any other motorcycle.
Engine and transmission
Engine size 821.0 ccm (50.10 cubic inches)
Type of engine V2, four-stroke
Engine details Testastretta 11° L-Twin
Output 109.0 HP (79.6 kW)) @ 9250 RPM
Torque 86.0 Nm (8.8 kgf-m or 63.4 ft.lbs) @ 7750 RPM
Compression 12.8:1
Bore x stroke 88.0 x 67.5 mm (3.5 x 2.7 inches)
Valves per cylinder 4
Fuel system Injection. 53mm throttle bodies with full Ride by Wire
Fuel control Desmodromic valve control
Cooling system Liquid
Gearbox 6-speed
Transmission type Chain (final drive)
Clutch APTC slipper and self-servo wet multiplate clutch with control cable
Fuel consumption 5.40 litres/100 km (18.5 km/l or 43.56 mpg)
Greenhouse gases 125.3 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission details Euro 4
Exhaust system Stainless steel muffler and aluminium and cap; lightweight 2-1 system with catalytic converter with 2 lambda probes
Chassis, suspension, brakes and wheels
Frame type Tubular steel Trellis frame attached to the cylinders head
Rake (fork angle) 24.3°
Trail 93 mm (3.7 inches)
Front suspension 43mm upside-down forks
Front wheel travel 130 mm (5.1 inches)
Rear suspension Progressive linkage with adjustable monoshock. Aluminium double-sided swingarm
Rear wheel travel 140 mm (5.5 inches)
Front tire 120/70-ZR17
Rear tire 180/55-ZR17
Front brakes Double disc. Semi-floating discs, radially mounted Monobloc Brembo M4-32 callipers, 4-pistons, axiial pump with ABS as standard
Diameter 320 mm (12.6 inches)
Rear brakes Single disc. 2-piston floating calliper with ABS as standard equipment
Diameter 245 mm (9.6 inches)
Wheels 10-spoke in light alloy. Pirelli Diablo Rosso II tyres.
Seat Dual seat
Physical measures and capacities
Dry weight 180.5 kg (397.9 pounds)
Weight incl. oil, gas, etc 205.0 kg (451.9 pounds)
Power/weight ratio 0.6039 HP/kg
Seat height 785 mm (30.9 inches) If adjustable, lowest setting.
Alternate seat height 810 mm (31.9 inches) If adjustable, highest setting.
Overall height 1055 mm (41.5 inches)
Overall length 2170 mm (85.4 inches)
Overall width 800 mm (31.5 inches)
Wheelbase 1480 mm (58.3 inches)
Fuel capacity 16.50 litres (4.36 US gallons)
Other specifications
Color options Stealth
Starter Electric
Instruments LCD display
Factory warranty 24 months unlimited mileage
Update specsReport missing specs or required updates.
Further information
Insurance costsCompare US insurance quotes from the nation's top providers.
Parts finderCMSNL provides online schematics & OEM partsParts and ships to Australia, Austria, Bahamas, Belgium, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, India, Ireland, Italy, Japan, Kuwait, Latvia, Lithuania, Luxembourg, Macedonia, Malta, Montenegro, The Netherlands, New Zealand, Norway, Poland, Portugal, South Africa, Spain, Sweden, Switzerland, Taiwan, Ukraine, United Kingdom, The United States and more. Also check out our overview of motorcycle webshops at Bikez.info.
MaintenanceFind parts, fluids. filters, maintenance tools and service manuals at Amazon.com.
Ask questionsJoin the 20 Ducati Monster 821 Stealth discussion group or the general Ducati discussion group.
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