Ducati Monster 821 Stealth

A distinct “Stealth” livery, adjustable forks and an up and down quickshifter sets this version aside from the rest of the Ducati Monster 821s.

Make it your own – Accessorise My Monster 821 Stealth

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Maximum riding enjoyment

The Monster 821 Stealth pays homage to the legacy of the Monster 900, which over 25 years ago revolutionised the motorcycle world. Agile and featuring sporty performance, it was designed for maximum riding enjoyment, at all times and in all conditions. The Monster 821 Stealth range has been rejuvenated with a new stealth version: matte black livery, updated graphics and front fairing give a unique character to the naked Ducati par excellence. The standard equipment, which includes adjustable fork and Ducati Quick Shift up/down, makes it even more effective on the road.


The pleasure of a safe ride

Perfect harmony between performance and safety.

In perfect harmony with the road, the new Monster 821 Stealth is capable of conveying pleasant riding sensations, supported by advanced technology and the specially designed ergonomics of this model.


Iconic design

True to the original born in 1993 with a modern flair.

The volumes, silhouette, tank and headlight characterise the design of the Monster 821 Stealth and remain true to the original lines of the bike born in 1993 while revisiting them with a modern flair. The iconic tank comes with a fastening hook, just like the first Monster. The new stealth version features new graphics and the windshield: elements that give the new Monster 821 Stealth a unique and unmistakable character.


Testastretta 11° engine

Fluid delivery, full torque curve

Thanks to high maximum power and torque values, fluid delivery and a full torque curve at all speeds, the new Monster 821’s Testastretta 11° engine can guarantee performance and agility to the rider. The Monster 821 is also available for those with a restricted licence, as a version with 35 kW of regulated power.




InstrumentsTFT display
Warranty24 months unlimited mileage extendable
Service Interval15.000km (9.000m)/12 Months
Valve Clearance30.000km (18,000m)


FrameTubular steel Trellis frame attached to the cylinders head
Wheelbase1480mm (58.3in)
Trail93.2mm (3.7in)
Front SuspensionUpside down 43mm forks
Front Wheel10-spoke in light alloy 3.50" x 17"
Front Wheel Travel130mm (5.1in)
Front Brake2 x 320mm semi-floating discs, radially mounted Monobloc Brembo M4-32 callipers, 4-pistons, axiial pump with ABS as standard
Front Tyre120/70 ZR 17 Pirelli Diablo Rosso II
Rear SuspensionProgressive linkage with adjustable monoshock. Aluminium double-sided swingarm
Rear Wheel10-spoke in light alloy 5.50" x 17"
Rear Wheel Travel140mm (5.5 in)
Rear Brake245mm disc, 2-piston floating calliper with ABS as standard equipment
Rear Tyre180/60 ZR17 Pirelli Diablo Rosso II
Fuel Capacity17.5l - (4.6 US gal)
Dry Weight179.5kg (395.7lb)
Wet Weight
Seat HeightAdjustable 785 - 810 mm (30.9 - 31.9)
Max Height1055mm
Max Length2170mm


TypeTestastretta 11° L-Twin
Bore And Stroke88 x 67.5mm
Compression Ratio12.8:1
Power80 kW (109 hp) @ 9,250 rpm
Torque86 Nm (63 lb-ft) @ 7,750 rpm
Fuel DeliveryElectronic fuel injection system, 53mm throttle bodies with full Ride by Wire
ExhaustStainless steel muffler and aluminium and cap; lightweight 2-1 system with catalytic converter with 2 lambda probes
EmissionsEuro 4
Gearbox6 speed
Ratio1=37/15 2=30/17 3=28/20 4=26/22 5=24/23 6=23/24
Primary DriveStraight cut gears, ratio 1.85:1
Final DriveFront sprocket 15; Rear sprocket 46
ClutchAPTC slipper and self-servo wet multiplate clutch with control cable

Finance Example

Based on Ducati Monster 821 Stealth, Black

Hire Purchase (HP)

Cash Price£10,655.00
Registration Fee£55.00
Road Fund Fee£93.00
Total Credit£8,642.40
Total Payable£12,143.16
Initial Payment£207.97
Monthly Payment£207.97
Final Payment£207.97
Agreement Duration48 months
Representative Apr7.5%
Interest Rate7.45%
Valid From24/09/2020
Valid To07/10/2020

Personal Contract Purchase (PCP)

Cash Price£10,655.00
Registration Fee£55.00
Road Fund Fee£93.00
Total Credit£8,642.40
Total Payable£12,792.40
Initial Payment£121.40
Monthly Payment£121.40
Final Payment£4,926.00
Agreement Duration48 months
Representative Apr7.5%
Interest Rate7.47%
Valid From24/09/2020
Valid To07/10/2020

Ducati Ever Red

The Ducati Factory Warranty Extension

We’ve got it covered.

Ever Red is only available to be purchased at time of first registration of a new Ducati motorcycle.

This warranty extension covers the whole bike for an additional one or two years (excluding wear and tear parts, aesthetic defects, accessories or battery).

Roadside assistance is also extended for the duration of the extension period selected.

Both warranty and extension are covered Europe wide.

The warranty stays with the bike when sold or transferred thus adding to residual value.

Prices valid from 01/01/2020 and are inclusive of VAT.

Model12 months24 months
Panigale V4 R£796.00 £1095.00
Panigale V4£449.00 £625.00
Streetfighter V4£449.00 £625.00
Diavel£299.00 £445.00
XDiavel£299.00 £445.00
Panigale V2£299.00 £445.00
Supersport£199.00 £295.00
Hypermotard£199.00 £295.00
Monster£199.00 £295.00
Scrambler£199.00 £295.00
Terms and Conditions

With Ever Red warranty extension, your bike is entirely covered for manufacturing defects.

Ever Red warranty extension includes all features in line with the standard manufacturer warranty.

However, it does not include:

a) Malfunctions owing to improper maintenance, repair or lack of care for the bike (we remind you that the official Ducati maintenance plan must be respected for the standard or extended warranty to be valid).

b) Components subject to wear or deterioration as a result of the normal operation of the bike (for example: tyres, filters, lights, final drive, belts, flexible controls, spark plugs, friction components including the clutch and brake pads and discs).

c) Aesthetic damage to painted or chromed surfaces, also as a result of oxidation or atmospheric agents owing to environmental conditions or exceptional circumstances, or to irregular or incorrect washing of the bike.

d) Installation of components/accessories and modifications to the bike that are not approved by Ducati.

e) The bike’s battery.

f) Bikes used in any kind of sporting competition.

g) Bikes used for commercial or rental services.

In the event of any query regarding your warranty please contact us here at Ducati Norwich 01508 471919

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