Ducati Monster 821 Stealth 2020

Ducati Monster 821 Stealth - That's why #welovemonster

The Monster 821 pays homage to the legacy of the Monster 900, which over 25 years ago revolutionised the motorcycle world which set the benchmark for all naked sports bikes.

The design of the new Monster 821 are true to the original lines of the bike born in 1993 but revisited with a modern flair. The silhouette and unmistakable tank also comes with a fastening hook, just like the first Monster.

With its sporty performance and agility, the new Monster 821 has been designed for maximum riding pleasure. The performance of the 109 HP Testastretta 11° engine is enhanced by the Ducati Safety Pack (ABS and Ducati Traction Control) and the Riding Modes (sport, touring, urban), which guarantee maximum safety always and everywhere. Stealth variant recieves an awesome unique colour scheme, a quickshifter and fly screen as standard.

In 2018, the Ducati Monster 821 has been sharpened to follow the lines of its three bigger brothers the Monster 1200, 1200S and the Monster 1200R

The Monster 821 is also available for those with a restricted A2 licence, as a version with 35 kW of regulated power.

The low maintenance  Ducati Testastretta 11° engine of the Monster 821 allow for particularly long maintenance intervals and reduced running costs, with oil changes every 9,000 miles (or 12 months) and valve clearance and belt change (Desmo Service) every 18,000 miles. 

Our Accessorise My Ducati page lets you search for and buy genuine Ducati Monster 821 accessories with just one click.

Accessorise My Ducati

Ducati Monster 821 Stealth

From £10,655.00

Black £10,655.00

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Ducati Extended Warranty

We've got it covered.

 

All new Ducati motorcycles come as standard with a 2 year unlimited mileage warranty and 24 months Roadside Assistance 

Except for the full Multistrada range that from 01/11/2019 will come as standard with a 4 year unlimited mileage warranty.

Ducati Ever Red

Peace of mind for 3 or 4 years

Ever Red is an additional 1 or 2 year unlimited mileage Ducati Factory warranty extension of your original warranty. We are only able to offer this product if it is purchased at the time of your motorcycle purchase, offering you 3 or 4 years peace of mind.

Ever Red is transferrable both on private sale or in the event of a bike being traded in and will therefore enhance the value of your machine at this time.

There are no claims limits, no claims fees, no added paperwork.

Excludes Multistrada as this now comes with a 4 year factory warranty as standard.

Warranty Extension Costs

Ever Red
12 Months
Pricing
24 Months
Pricing

Panigale V4 R

£769 £1095
Panigale V4
Streetfighter V4
£449
£625

Diavel
XDiavel
Panigale V2

£299
£445

Supersport
Hypermotard
Monster
Scrambler

£199
£295

Costs are inclusive of VAT of 20%

Please talk to a member of our sales team to organise this cover for you. 01508 471919

Ever Red

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 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

Ducati Monster 821

The Monster 821 Engine

The Monster 821 is powered by the Testastretta 11° 821 cc engine, with air injection system. A secondary air system similar to the one used on the 1199 Panigale has been introduced in order to optimise operation and reduce combustion cycle variability, without affecting emissions. A controlled flow of clean air is injected into the exhaust pipe, enabling total oxidation of the hot exhaust gases, efficiently cutting hydrocarbon and carbon monoxide levels.

The Testastretta 11° engine fitted to the Monster 821 is an exclusive feature of these bikes and its structure has been engineered to be an integral element of the frame. In addition, the air filter and exhaust system have been designed to provide improved torque at low-medium engine speeds.

Slipper Clutch

The transmission features an oil bath clutch with "slipper" function and a lever that is very light to the touch. It is equipped with a gradual self-servo system that compresses the discs when the engine speed is reduced, allowing the load on the pressure plate springs to be reduced. This reduces the stress on the clutch lever, ensuring optimum conditions in city traffic when frequent gear changes are required, or on long trips.

When the transmission force is reversed (overload), the same mechanism makes it possible to reduce the pressure on the clutch plates, enabling them to work in "slipper" mode, which reduces the destabilising effect on the rear end during aggressive downshifting and gives a feeling of greater fluidity when decelerating or downshifting in normal driving conditions. 

Service Intervals

The meticulous design and top-quality materials used for the Monster have allowed amazing results to be achieved.

Adjusting the valve clearance is scheduled for every 30,000 km and changing the oil every 15,000 km, increasing service intervals and cutting running costs. These results were made possible by improving combustion efficiency and cutting the operating temperatures of the Testastretta 11° engine. 

Instruments

The Monster 821 now comes with a TFT display

Adjustable Seat

The new Monster 821 is fitted with an adjustable seat (± 25 mm) that can adapt to the needs of customers all over the world.

The standard seat height can easily be adjusted to the lowest (785 mm) or highest (810 mm) positions. In addition, two optional seats allow riders to lower it another 20 mm (765/790 mm) or even 40 mm (745/770 mm).

General Specification

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

Chassis

FrameTubular steel Trellis frame attached to the cylinders head
Wheelbase1480mm (58.3in)
Rake24,3°
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 Wheel Travel140mm (5.5 in)
Rear Brake245mm disc, 2-piston floating calliper with ABS as standard equipment
Rear Wheel10-spoke in light alloy 5.50" x 17"
Rear Tyre180/60 ZR17 Pirelli Diablo Rosso II
Fuel Capacity17.5l - (4.6 US gal)
Dry Weight179.5kg (395.7lb)
Seat HeightAdjustable 785 - 810 mm (30.9 - 31.9)
Max Height1055mm
Max Length2170mm

Engine

TypeTestastretta 11° L-Twin
Displacement821cc
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
Full List

No results found.

You are welcome to call about finance offers

or you may want to explore options online at the following link

Ducati TriOptions Finance

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Seastar Superbikes at registered address The Garage, Ipswich Road, Newton Flotman, Norwich, Norfolk. NR15 1PN is authorised and regulated by the Financial Conduct Authority, FRN: 665750. All finance is subject to status and income and is only available to UK residents aged 18 and over. Personal Contract Purchase (PCP) is only available through Manufacturers Finance schemes which are a trading style of Black Horse Ltd, St William House, Tresillian Terrace, Cardiff, CF10 5BH. Finance figures are applicable at time of print and are subject to change. Representative example based on annual mileage shown above. With a Personal Contract Purchase you have the option at the end of the agreement to: (1) Return the motorcycle and not pay the Optional Final Repayment. If the motorcycle is in good condition (fair wear and tear accepted) and has not exceeded the maximum agreed mileage you will have nothing further to pay. If the motorcycle has exceeded the maximum agreed mileage a charge for excess mileage will apply – in this example 6p per mile + VAT for any excess mileage up to 4,999 miles and 12p per mile + VAT for any excess mileage exceeding 4,999 miles. (2) Pay the Optional Final Repayment to own the motorcycle or (3) Part exchange the motorcycle subject to settlement of your existing finance agreement; new finance agreements are subject to status. We can introduce you to a limited number of lenders to assist with your purchase, who may pay us an introduction fee. Guaranteed future values (Optional Final Payment) may vary from month to month. Figures shown are for guidance only. Please call us for a fixed quotation.

Covid-19 Update:
We have a skeleton staff re-booking cancelled jobs and new enquiries received by email during lockdown, processing online orders and handing over bikes (whilst distancing) that were purchased before lockdown. Our workshop is running albeit at a reduced level of manpower (to enable social distancing) and is solidly booked for well over 5 weeks so please expect delays in booking availability. Orders can now be placed online (although we would suggest you wait till 1st June when our Brand New website should be launched) and via email for bikes or product, however not all our suppliers are up and running yet so there could be a short wait. We will keep you informed.

Phones are off at present, but you can contact us by email at service@seastarsuperbikes.co.uk for service enquiries, spares@seastarsuperbikes.co.uk for parts, accessory and clothing enquiries, sales@seastarsuperbikes.co.uk for all bike enquiries and vince@seastarsuperbikes.co.uk for anything else.

Opening the shop
We are due to open the shop on the 1st of June, initially on a "by appointment" basis. For now, these can be booked by email however, we anticipate turning the phones back on from Tuesday 26th May - If needed on a part time basis to allow our reduced team to process enquiries as they come in.

Bike Sales
We are taking orders via email for bikes now that can be prepared ready for when we are open.
Please email Tony at sales@seastarsuperbikes.co.uk . supplying your telephone number so that we can call you to discuss, along with the details of the bike that you are interested in.

ALL New Website to assist in distance purchasing:
We have during closure been working very hard to complete our new website which is aimed to make remote transactions much easier. In excess of 10,000 product lines will be available for online purchase (Clothing and Accessories) and we have fine-tuned the finance section for new and used bikes that will allow you to play with the figures to get your ideal quote, soft check your credit eligibility without harming your credit rating and make a full application for finance all within the website. Once agreed we are now able to offer remote finance signing reducing your time in the shop at collection point. We hope to have the new website live on June 1st. (This is a last-minute rush. Please let us know if you encounter any issues on the new site - vince@seastarsuperbikes.co.uk).

Service Unavailable at present
Due to insurance limitations we are currently unable to offer courtesey bikes.
Delivery and collection service is not available, however we can put you in touch with a motorcycle collection and delivery company should you need this service.

See the Full Seastar Update Here >

Find Us

Seastar Superbikes can be found 6 miles south of Norwich on the A140 main Norwich to Ipswich road.

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