Ducati Monster Modified Motorcycles for sale

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Ducati : Monster S2R 1000, Tastefully modified, recent service, excellent condition

Ducati : Monster S2R 1000, Tastefully modified, recent service, excellent condition

$4,750

Claremont, California

Year 2007

Make Ducati

Model Monster

Category Sport Bikes

Engine 1000

Posted Over 1 Month

Selling my incredibly beautiful 2007 Ducati S2R 1000 Monster. I am the third owner of the bike, and the bike has been incredibly well kept. All service is up to date, and the title is clear and in my name. The bike has numerous carbon fiber pieces, and Speedy Moto accessories. The bike sports a full Remus exhaust system (sounds awesome as you might imagine), with a Power Comander unit that has the bike running perfectly with that mod. The paint scheme is original and the preferred Red tank, red frame combination. Marchesini wheels and new Michelin Power Pilot tires. The forks have been reworked by Racetech. No disappointments, just buy it and ride it. Work has taken a turn for me and the money is more important than the ride at the moment.

Trim S2R 1000

Ducati : Monster 2009 ducati monster 696

Ducati : Monster 2009 ducati monster 696

$5,500

Stow, Ohio

Year 32767

Make Ducati

Model Monster

Category -

Engine -

Posted Over 1 Month

For sale is my excellent condition Ducati Monster 696. Runs, sounds and looks awesome and has excellent maintenance. I purchased this bike from a friend's wife...she was the first owner. It has not been abused as I am an adult owner as well. The only "flaw" I would point out is that there are wear marks from riding boots on the rear sets. I would imagine all of them have this based on the design. Is not very noticable and I am just nit-picking. You WILL NOT be disappointed. With the mods and maintenance on this bike, I guarantee it is the best deal out there for a monster. If you find one cheaper, know that it could cost as much as 1,200.00 for a slip on exhaust and 600.00 to do the timing belts, both of which you need to do. Clean, clear title in hand. I will help load the bike up for a shipper, but will not arrange shipping. Bike will not leave my house until I have money in my hand (or account if you choose to send me a check....this means CLEARED). Bike needs nothing. Mods: Carbon fiber slip on exhaust - these were made to my specifications by Dan Moto and sound amazing Bar Risers Spencer modified seat - This is a MUST because the stock seat is terrible. It is now comfortable and does not drive you into the tank. (A new seat alone is almost 400.00) Fender eliminator (have you seen the stock fender? :) yikes) 14t front sprocket - another must do mod Bar end mirrors Check my feedback and let me know if you have any questions at all. Maintenance: Always synthetic oil Changed spark plugs 400 miles ago Tires <1000 miles TIMING BELTS REPLACED AND VALVES CHECKED 1300 miles ago - last season - Good to go for a LONG time Air Filter changed 1000 miles ago Miles may go up slightly as I still ride it occasionally. Relisted due to non payment. PLEASE do not bid if you don't have money for it.

Trim 696

Ducati : Monster 2007 ducati monster s 4 rs s 4 rs s 4 r s testastretta

Ducati : Monster 2007 ducati monster s 4 rs s 4 rs s 4 r s testastretta

$9,500

Milwaukee, Wisconsin

Year 2007

Make Ducati

Model Monster

Category Naked Motorcycles

Engine 998

Posted Over 1 Month

2007 Ducati Monster S4RS, This is a show winning Ducati S4Rs. 1 owner currently 5800miles and have never seen a bike as nice as this. This bike was professionally built with the best parts available, got all the receipts. Pristine condition, not a tiny scratch on it, carbon perfect, It is perfect in every way, up to date with maintenance, fresh oil, new tires, new battery. Fast, light and powerful with 140HP 998 Testretta motor. I have listed all of the mods and have invested close to $21,000 into the bike. Still got a lot of original parts, all books, manuals, keys (including Red Key and Key Card) included. i will help with the shipping.Email for more pics which really don`t give it justice to really appreciate it bike must be seen in person. UPGRADES: MPL billet rear hub *** MPL quick carrier and 40T sprocket *** Vortex 14t front sprocket *** MPL billet clutch slave cylinder *** MPL front sprocket cover ***MPL Frame Plugs *** Tamburini Clutch cover *** Speedy Moto billet clutch pressure plate *** Billet blue and gold clutch spring retainers and stainless springs ***Speedy Moto water pump cover *** Speedy moto timing cover *** Ducati Performance carbon rear short tail *** Fren Tubo custom blue Kevlar lines *** Rizoma mirrors *** Rizoma grips *** Rizoma fully adjustable rear sets *** Speedy Moto billet front triple tree *** Speedy Moto bar risers *** Speedy Moto Fork Stays *** Carbon fiber key shroud *** Carbon Fiber lower cowl *** Arrow Titanium damper *** Arrow full race exhaust with carbon cans *** Ducati race ECU *** Ducati Performance gel seat *** MPL billet reservoir covers *** Rizoma Led turn signals *** Air Box modified *** Titanium axles nuts *** Titanium rear eccentric hub pinch bolts *** CRG billet adjustable levers ***Vortex billet gas cap *** Michelin Pilot Power 2CT Tires, Brand new tank replaced under warranty (only use non e gas now)

Trim S4RS

2015 Ducati Monster Monster 1200 S

2015 Ducati Monster Monster 1200 S

$14,295

Tacoma, Washington

Year 2015

Make Ducati

Model Monster Monster 1200 S

Category Sport Bikes

Engine -

Posted Over 1 Month

2015 Ducati Monster Monster 1200 S, 2015 Demo Unit 2015 Ducati 899 Panigale Your road to the track The revolutionary technology found in the Monoscocca frame and Superquadro engine, 148 HP delivered with incredible lightness and unprecedented agility, the unmistakable design, Ducati Quick Shift and ABS fitted as standard. This all ensures that the 899 Panigale is just the bike to give a Ducati Superbike adrenalin rush, both on the track and on the road. Architecture The engine has been designed as the structural element of the frame. As such, its architecture has been completely reviewed to ensure the best design in terms of structure, weight distribution and robustness. The cylinders, at a 90° angle to each other, have been rolled back an additional 6° on the crankcase to produce a 21° angle between the front cylinder and the horizontal plane. Transmission Ducati engineers took their design freedom to the limit by increasing the distance between centres of the six-speed gearbox shafts and allowing the use of wheels with an increased diameter and superior strength for the transmission of power delivered. Decompressor At the extremity of the exhaust camshaft of each cylinder head is a centrifugal decompressor. On start-up, the device allows the profile of the cam opening lobe to be modified, resulting in a slight lift of the valve that discharges part of the mix contained in the combustion chamber during the engine's compression phase. Monocoque Technology The 899 Panigale's chassis continues the innovative Monoscocca concept: different components have been integrated to give shape to a single compact and lightweight element that also enhances the rider's posture to perfect the riding position. The monocoque structure in cast aluminium for increased strength uses the Superquadro engine as a structural element and allows Ducati Superbikes to be lightest-in-class. Innovative Suspension As on the 1199 Panigale, the 899 Panigale's fork legs are set at an increased distance between centres, typical of racing bikes in the Superbike World Championship. Thanks to this detail, even the brake discs have a greater width when mounted to allow optimal cooling even during the hardest use. Weight Distribution The 899 Panigale features a weight distribution equivalent to 52% at the front and 48% at the rear without the rider. The ratio then becomes an optimal 50:50 when the rider is on the seat to guarantee absolute stability and handling. To achieve this optimal configuration, solutions were implemented to allow a concentration of the weights at the front: the engine has come forward, the exhaust system is placed under the engine, and the rider's position is advanced. ABS (Anti-Lock Braking System) 9MP The 9MP

2003 Ducati Monster 800

2003 Ducati Monster 800

$3,899

Escondido, California

Year 2003

Make Ducati

Model Monster 800

Category -

Engine -

Posted Over 1 Month

2003 Ducati Monster 800, 2003 DUCATI Monster 800 Dark, Remus carbon exhaust, super clean!! Year End Special!!2003 DUCATI Monster 800 Dark, Remus carbon exhaust, super clean!! Year End Special!!This is a very cool, nicely modified Monster 800. This 2003 Ducati Monster 800 Dark i.e. is in awesome condition. It runs absolutely perfect and it looks ultra cool with the modifications done to it. The drop bars combined with the incredible sounding, high mount carbon Remus exhaust, give this Monster a very classic Cafe Racer look. The bar end mirrors, the tail tidy, the beautiful Sargent seat, and the adjustable Cycle Cat rear sets just complete the custom styling of this Monster 800. All keys, including the infamous RED KEY come with it. This customized Monster 800 Dark defenitely stands out from the ordinary, and it is just waiting for a new owner to enjoy it. This 2003 Ducati Monster 800 Dark i.e. is offered for $3,899.Moto Forza offers 0 down, low % financing, and we can ship nationwide. Trade-ins are welcome. For more details please contact our expert sales team. Please visit to see more of our great selection of new Ducati, MV Agusta, Husqvarna and used motorcycles & Vespa scooters.The Classic Middleweight Monster The new Monster 800 i.e. has more torque, more horsepower and more road going savvy than ever before. 800cc of fuel-injected fun combined with a Ducati Superbike trellis frame means a perfect balance between power and handling. At the same time, the simplicity and dependability of the Ducati air-cooled Desmodue L-twin engine makes the 800 i.e. easy to live with. Available in the Dark and S versions.

2011 Ducati MONSTER 796

2011 Ducati MONSTER 796

$5,500

Seattle, Washington

Year 2011

Make Ducati

Model MONSTER 796

Category -

Engine 803 cc

Posted Over 1 Month

Tastefully modified, adult owned Ducati Monster 796 with 10,800 miles on it. I am the second owner of this fantastic bike and I am only selling it because I haven't put any miles on it this last year and want to see it go to a good home. This bike has been babied and loved during its time with me. It has been garaged and only rained on twice. All services performed by Ducati of Seattle.About the bike:2011 Ducati Monster 796 Non - ABS modelPrior to storage last year, it had a 7500 mile service including valve adjustment, new tires and a battery. It has less than a thousand miles on these services.Modifications:14 tooth front sprocketRizoma Bars - helped with ergonomics, have originalsFrame slidersDucabike leversGivi Tanklock bagWould love to see this bike go to a loving enthusiast home where it will be ridden and enjoyed. I would be interested in entertaining offers for trade for very clean, unmodified R6 or other 600 Super Sport bikes of similar value. Please email to set up a time to view the bike or if you have any questions. Thanks!

2012 Ducati Monster 796

2012 Ducati Monster 796

$11,394

Yorktown, Virginia

Year 2017

Make Ducati

Model Scrambler Desert Sled

Category -

Engine -

Posted Over 1 Month

2017 Ducati Scrambler Desert Sled, PreOrder! 2017 Ducati Scrambler Desert Sled 803 cc Straight from the desert and mountains of California, Ducati Scrambler Desert Sled makes its entry in the Land of Joy, an enduro version inspired by the world of off-road motorcycles that made history in the United States during the 60s and 70s. The name Desert Sled refers to standard motorcycles over 500 cc that were modified by riders for use in the Californian desert with knobbly tyres, reinforced suspensions, spoked wheels and engine protection plates to protect the bike against the debris of impassable desert roads. The Ducati Scrambler Desert Sled perfectly reflects this spirit without forgetting lifestyle values, and expands the Ducati Scrambler family with a new version dedicated to off-road style. Desert Sled inherits the Urban Enduro logo as it is its explicit evolution. In fact, it is to its strong offroad character that we owe the new riding position characterised by a higher seat, a reinforced frame and fully adjustable suspension, the presence of a type-approved grid on the front headlight, the engine protection, and with the new Pirelli ScorpionTM Rally STR tyres with spoked wheels 19'' front / 17'' rear. Features may include: Pirelli SCORPION RALLY STR Dedicated ribbed seat (860mm) Reinforced tubolar frame Aluminium handlebar with cross-strut High front mudguard Stainless steel muffler with aluminium tail pipes Euro 4 engine

2012 Ducati Monster 796

2012 Ducati Monster 796

$11,395

Thousand Oaks, California

Year 2017

Make Ducati

Model Scrambler Desert Sled

Category -

Engine 803 cc

Posted Over 1 Month

Straight from the desert and mountains of California, Ducati Scrambler Desert Sled makes its entry in the Land of Joy, an enduro version inspired by the world of off-road motorcycles that made history in the United States during the 60s and 70s. The name Desert Sled refers to standard motorcycles over 500 cc that were modified by riders for use in the Californian desert with knobbly tyres, reinforced suspensions, spoked wheels and engine protection plates to protect the bike against the debris of impassable desert roads. The Ducati Scrambler Desert Sled perfectly reflects this spirit without forgetting lifestyle values, and expands the Ducati Scrambler family with a new version dedicated to off-road style. Desert Sled inherits the Urban Enduro logo as it is its explicit evolution. In fact, it is to its strong offroad character that we owe the new riding position characterised by a higher seat, a reinforced frame and fully adjustable suspension, the presence of a type-approved grid on the front headlight, the engine protection, and with the new Pirelli ScorpionTM Rally STR tyres with spoked wheels 19'' front / 17'' rear.

2014 Ducati Monster 796

2014 Ducati Monster 796

$24,650

Eustis, Florida

Year 2015

Make Ducati

Model Panigale R

Category -

Engine -

Posted Over 1 Month

2015 Ducati Panigale R, First Service already complete!! Flawless!! 2015 Ducati Panigale R Race-bred, start to finish Born to race, the new Panigale R brings a thrill to the track. 205 hp react instantly to a twist of the throttle thanks to ultralight engine components. Track-optimised geometry and racing suspension ensure responsive racetrack behaviour. Electronics are tuned to deliver maximum performance. A lithium-ion battery and a titanium Ducati Performance by Akrapovic exhaust will take you and 162 kg of racing technology straight to the chequered flag. Features May Include: Concept The apex of performance The new Superquadro engine is ingeniously incorporated into the Monoscocca chassis, providing the perfect platform from which to deliver its incredible 205 horsepower. The underside of the fuel tank, when mounted, seals the top of the frame which then becomes the airbox. Innovative engineering solutions such as these are used throughout the Panigale line, and take the dry weight of the 1299 Panigale/S down to 166.5 kg while the Panigale R sits at an incredible 162 kg. Total control Ducati's Riding Modes allow a rider to instantly vary key characteristics of the 1299 Panigale to suit different conditions or rider preferences - engine power and delivery, traction control, wheelie control, ABS, engine braking, and - exclusively on the 1299 Panigale S - suspension behaviour. Three pre-set configurations, Race, Sport, and Wet, are available to be selected by using buttons mounted on the handlebar. Engine Lubrication The journals of the main bearings are lubricated by pressurised oil admitted through ducts inside the engine block. This serves to assure the efficient lubrication of the new crankshaft, followed by a rapid recovery of the oil thanks to a lobe pump that places the connecting rod compartment under vacuum, similar to the engines used in MotoGP. Transmission During development of the first Superquadro engine, Ducati engineers took their design freedom to the limit by increasing the distance between centres of the six-speed gearbox shafts and allowing the use of gears with an increased diameter and superior strength for the transmission of power. Chassis Ergonomics The Panigale's ergonomic dimensions assure a perfect integration between rider and motorcycle. The seat and handlebar positions are optimized to provide total control and comfort during sport and track riding, while the switchgear and dash are further designed to be intuitive, informative, and a pleasure to use. Track-focused geometry The Panigale R features a modified geometry that enables it to find the best possible setup for pushing the limits of racing performance. A 24° steering angle gives it incredible agility, while a

2013 Ducati Monster 796

2013 Ducati Monster 796

$5,995

Nichols Hills, Oklahoma

Year 2001

Make Ducati

Model St 2

Category Sport Touring Motorcycles

Engine -

Posted Over 1 Month

2001 Ducati ST2 in yellow, 80XX miles, with cases, located in Oklahoma City for sale. This bike is in PRISTINE condition as you can see in the pictures. It has carbon fiber everywhere carbon fiber can be placed. Thousands of dollars worth of carbon fiber on this bike, and all the original plastic parts are also included. FBF carbon fiber exhaust with FBF performance chip installed (OEM exhaust included with bike). Includes the toolkit, the original Kryptonite lock, and all of the original literature that the bike came with new. Rear turn indicators have been modified to fit inside the brake light housing for a cleaner look when riding without cases. Original turn signals included with the bike. NEW Michelin Pilot Super Sport tires. Ducati Performance clutch slave cylinder installed. You won't find another ST that is this complete and in this kind of immaculate condition. Very gently ridden and very well cared for.

2013 Ducati Monster 796

2013 Ducati Monster 796

Request Price

Portland, Oregon

Year 2005

Make Ducati

Model 999 R

Category Sport Bikes

Engine -

Posted Over 1 Month

2005 Ducati 999 R, Sweetly Sorted Lightly Modified 999R. Originally purchased new at Motocorsa by one of our most fastidious and particular customers and used as then-local company Speedymoto's project bike, it became a test-bed for various products and was lightly cosmetically modified with a single-headlight fairing and a simple Desmosedici - esque paintjob.  Speedymoto clip on handlebars, Brembo GP Master Cylinders.  Termignoni full 57mm exhaust with ceramic coated headers, Ohlins Forks and Shock, both re-valved for local track use by GP Suspension.  All service work has been completed on time by Motocorsa; belts replaced in August of 2015. MotoCorsa Pre-Owned Motorcycles is located in NW Portland Oregon adjacent to MotoCorsa proper, just minutes off of HWY 405 and only 2 hours south of Seattle Washington.  MotoCorsa Pre-Owned specializes in premium pre-owned motorcycles from all brands and all countries.  Every used motorcycle goes through a used vehicle inspection at MotoCorsa by a Factory trained Ducati Technician.   :// /default.asp?page=xPreOwnedInventory   Trades are wanted   Financing is available   Extended Warranties Available in some circumstances, age and mileage dependent.    Please call or email with any questions   MotoCorsa Pre-Owned specializes in Quality Pre-Owned motorcycles of any make or model with Clean Titles that can be registered for use on public roads.  We Ship Nationwide*, Trades Wanted, Financing Available.   *$395.00 Flat Rate Shipping available on select models. Flat Rate Shipping is for the 48 continental United States.  Alaska & Hawaii not included.   *Shipping of a NEW Ducati motorcycle is possible after customer takes delivery of bike at MotoCorsa. Call for details. New bike price does not include dealer freight & set-up, tax, title or license fees.

2013 Ducati Monster

2013 Ducati Monster

$24,999

Los Angeles, California

Year 2015

Make Ducati

Model Scrambler (Custom Cafe Build)

Category Sport Bikes

Engine -

Posted Over 1 Month

2015 DUCATI Scrambler (Custom Cafe Build), This 2015 Ducati Scrambler Icon has been extensively modified and altered to create a profile that is unlike any other bike on the road. The frame is nickel plated, the seat is suede, the headlight is relocated along with the tachometer, the exposed timing belts and wrapped exhaust manifold give the bike a unique mechanical look. Give us a call at 310-360-0916 for more information.

2011 Ducati Monster 796

2011 Ducati Monster 796

$15,500

Selfridge Angb, Michigan

Year 2004

Make Ducati

Model Superbike R

Category -

Engine -

Posted Over 1 Month

2004 Ducati 999R Fila. Extremely Rare and with very low miles. #49 of 67 in the U.S, 200 world wide. Rarest of any Ducati model and sure to only go up in value. Carbon Fiber body. 3,217 miles. $7000 in mods that include the $5,000 Full 57mm Titanium Temingoni exhaust, sounds awesome! Upgraded filters, dyno tuned, lots of extra carbon, red anodized ducati performance clutch pressure plate, STM billet clutch slave, open billet clutch cover, DP plate mount, lighted plate frame, tinted raised fabri solo pista windscreen. + $2,000 in maintenance done april 20014, new belts. Every fluid was flushed with top of line motul. Brand new tires / 200mm rear tire. 1 down 2 up rear sprocket. Stored indoors a majority of the time and ridden rarely. 2 black keys and one 1 red key. I have the key code card and original manuals. Like new condition and nicely modified. Clean clear title in hand. Only one for sale in the USA and nicest one I have yet to see! I can have this shipped anywhere in the U.S for 400.The FILA edition 999R was produced by Ducati to celebrate its 200th win in the World Superbike Championship and was a limited edition production run of only 200 special versions of the Ducati 999R in the official 2003 FILA graphic. Compared to the standard 999S, This special edition bike had a lot more bang for your buck race inspired improvements in design including Ohlin's suspension, full carbon fibre body work, lightweight engine internals, different injectors, a lighter crank and a bigger bore all which added up to about  another 40HP. The 999R also had lighter front and rear subframes, and Ohlins front and rear suspension...... :// /2005-ducati-999r-fila

2016 Ducati Monster 1200

2016 Ducati Monster 1200

Request Price

Portland, Oregon

Year 2015

Make Ducati

Model 899 Panigale

Category Sport Bikes

Engine -

Posted Over 1 Month

2015 Ducati 899 Panigale, Coming Soon!    Essentially new 899, first service done, no freight and setup just let that big twin roar at our next track day! *Price is a guesstimation based on the market, may change once machine is ready for sale. 2015 Ducati 899 Panigale Your road to the track The revolutionary technology found in the Monoscocca frame and Superquadro engine, 148 HP delivered with incredible lightness and unprecedented agility, the unmistakable design, Ducati Quick Shift and ABS fitted as standard. This all ensures that the 899 Panigale is just the bike to give a Ducati Superbike adrenalin rush, both on the track and on the road. Architecture The engine has been designed as the structural element of the frame. As such, its architecture has been completely reviewed to ensure the best design in terms of structure, weight distribution and robustness. The cylinders, at a 90° angle to each other, have been rolled back an additional 6° on the crankcase to produce a 21° angle between the front cylinder and the horizontal plane. Transmission Ducati engineers took their design freedom to the limit by increasing the distance between centres of the six-speed gearbox shafts and allowing the use of wheels with an increased diameter and superior strength for the transmission of power delivered. Decompressor At the extremity of the exhaust camshaft of each cylinder head is a centrifugal decompressor. On start-up, the device allows the profile of the cam opening lobe to be modified, resulting in a slight lift of the valve that discharges part of the mix contained in the combustion chamber during the engine's compression phase. Monocoque Technology The 899 Panigale's chassis continues the innovative Monoscocca concept: different components have been integrated to give shape to a single compact and lightweight element that also enhances the rider's posture to perfect the riding position. The monocoque structure in cast aluminium for increased strength uses the Superquadro engine as a structural element and allows Ducati Superbikes to be lightest-in-class. Innovative Suspension As on the 1199 Panigale, the 899 Panigale's fork legs are set at an increased distance between centres, typical of racing bikes in the Superbike World Championship. Thanks to this detail, even the brake discs have a greater width when mounted to allow optimal cooling even during the hardest use. Weight Distribution The 899 Panigale features a weight distribution equivalent to 52% at the front and 48% at the rear without the rider. The ratio then becomes an optimal 50:50 when the rider is on the seat to guarantee absolute stability and handling. To achieve this optimal configuration, solutions were implemented to

2001 Ducati Monster 900

2001 Ducati Monster 900

$6,988

Freeport, Maine

Year 2002

Make Ducati

Model Monster S4

Category Sport Bikes

Engine 916 cc

Posted Over 1 Month

2002 Ducati Monster S4 Fogarty (Foggy) Limited Edition. I've owned this bike since 2012 and I believe I am the third owner - second owner only owning for a very short period as he took it on a trade. Purchased with 4560 miles on it and have ridden another 1500 miles over the past four years. Has everything the original bike came with - all docs, all keys (including red one), front and rear stand, original cover (a bit faded due to age, but not rips or tears). Has been garage kept and only ridden in nice weather. Covered and on stands in garage with trickle charger through winter. Serviced annually at Moto Milano Ducati dealer in Maine, which is where I purchased the bike. Great bike with tons of power and fun to ride. Lots of compliments when out and about. For the best detail on the bike, please see copy below from when it was launched. # 104 of 500 and only 75 came to the USA, so pretty rare that you'd see another one in your neighborhood or local bike show. The new S4 Fogarty, truly an instant classic, is a tribute to the amazing career of a four-time WSBK champion. A singular bike for the most discerning enthusiasts. State-of-the-art components and accessories transform a standard M S4 into a true collectible and missile on the track. Within the M.Y. 2002 Monster range, the Monster S4 has a story of its own. The MS4 represents an extreme EVOlution and refinement of the Monster concept-a concept that scores of enthusiasts around the world have come to admire and respect. To put is simply, the Monster S4 is not a variant of the Monster 900 Special, but an entirely new motorcycle with an entirely new mission. However, because of the layout of components, technical content, overall performance and rational approach, the Monster S4 has remained true to the original Monster styling concept. In order to define each detail in the most rational and accurate way, Ducati used for the first time advanced Unigraphics software for computerized 3D modeling. Such highly sophisticated computer technology enabled accurate structural and functional testing prior to the construction of the operating prototype. As a result, development time was dramatically reduced and the project was totally optimized before implementation. The Monster S4 stems from a perfect symbiosis of the robust ST4 frame, the 916 cc Desmoquattro twin-cylinder engine with modified head and lowered exhaust cam and a new rear suspension with a aluminum swingarm, which was sized to obtain a 1440 mm wheelbase. It turns out 101 Hp, with 66.5 ft. lbs. peak torque and an extraordinary output curve throughout an incredibly broad rpm range.