Aprilia Scarabeo 200, 2011

 

Aprilia Scarabeo 200, 2011

Specifications

Engine: Single cylinder four stroke, forced liquid cooling with centrifugal pump, four valve DOHC (double overhead cam) cylinder head.

• Fuel: Lead free petrol.
• Bore x Stroke: Bore and stroke 63 x 58 mm
• Total displacement: 180.8 cc
• Compression ratio: 12:1
• Maximum power at the crank: 19 HP at 8250 rpm
• Maximum torque at the crank: 17 Nm at 7500 rpm
• Fuel system: Keihin carburettor, Ø29 mm.
• Ignition: CDI electronic with automatic advance and retard.
• Starting: Electric starter.
• Lubrification: Wet sump, forced circulation with mechanical pump.
• Gear box: Automatic variator.
• Clutch: Automatic centrifugal.
• Primary drive: V belt.
• Final drive: Gearbox.
• Frame: Open cradle frame in high strength steel.
• Front suspension: 35 mm hydraulic fork
• Rear suspension: Engine acting as swingarm; two hydraulic shock absorbers with adjustable spring preload.
• Brakes: Front: Ø 260 mm stainless steel disc with floating three-piston caliper. Integral braking system. Rear: Ø 220 mm stainless steel disc with two-piston caliper. Integral braking system.
• Wheels: Light alloy, six spoke. Front: 2.5 x 16" Rear: 3 x 16"
• Tyres: Tubeless. Front: 110/80 x 16" Rear: 120/80 x 16"
• Dimensions: Overall length 80.31 in. Overall width 28.34 in. Wheelbase 54.76 in. Seat height 31.88 in.
• Fuel tank capacity: Capacity 2.11 gal (including reserve of .52 gals.)

Aprilia Dorsoduro 1200, 2011

 

 

Aprilia Dorsoduro 1200, 2011

Features
The most significant characteristics of the Aprilia Dorsoduro 1200 in detail:
• New 90° V-twin engine with four valves per cylinder, double overhead camshaft, liquid cooling and twin spark ignition;
• Triple map Ride by Wire technology (with Sport, Touring and Rain maps)
• Electronic fuel injection;
• Mixed gear/chain valve timing system;
• Exhaust system with three-way catalytic converter and oxygen sensor;
• Ultralight modular frame made from tubular steel trellis/aluminium castings offering outstanding torsional stiffness;
• Aluminium saddle mounting;
• Aluminium swingarm with lateral shock absorber;
• Fully adjustable 43 mm upside-down front fork and piggy-back design rear monoshock;
• Brembo racing brake system with radial callipers.

DESIGN:
Dorsoduro 1200 is a radical, outrageously agile and sporty bike. It makes no concessions whatsoever for ornamentation or for anything not directly functional in achieving total performance and riding pleasure. This is why all body parts are cut down to the bare minimum; just like a proper race machine, the Aprilia Dorsoduro 1200 eliminates anything that is of no use to the rider. No frills, for a
bike that prefers to put its superlative mechanicals and componentry on show instead. Every detail is minimised and focused on pure function, such as the all-new hand guards and the motard-style race number panel, which also offers wind protection at higher speeds. These elements complement the pure design of the Dorsoduro 1200 perfectly, with an outstanding attention to detail evident in features
such as the two-tone paintwork of the frame, the tail fairing colour-coded with the rest of the body elements and the new dual exhaust with black heat shields. Even the 15 litre fuel tank is perfectly integrated into the sleek forms of the Dorsoduro 1200.

Dorsoduro 1200 a bike with the soul of a pure motard racer. The ultra-narrow mid section of the bike - the area that interacts most with the movements of the rider's body when riding hard - emphasises the extreme compactness of the bike itself. The rider becomes an integral part of the machine and can move freely in the slender and perfectly straight saddle to dominate the brutal power of the engine in all
situations. None of the typical acrobatics of the motard style are beyond the reach of this bike.

THE 1200 cc V90 ENGINE: THE STATE OF THE ART IN TWIN CYLINDER TECHNOLOGY

The Aprilia V90 is a completely new design. It is a modern, technologically advanced unit with a highly oversquare cylinder geometry for a markedly sporty temperament and smooth power delivery.

Every internal element of the Dorsoduro 1200 has been designed to optimise power delivery and make full use of the incredible 130 hp unleashed by the engine at 8700 rpm. Every single detail is conceived to complement the outrageously acrobatic character of the bike.

• 90° V-twin architecture;
• Triple map Ride by Wire technology (with Sport, Touring and Rain maps);
• Highly oversquare bore/stroke ratio;
• Offset cylinders for maximum lateral compactness;
• Four valves per cylinder;
• Double overhead camshafts driven by a mixed chain/gear valve timing system;
• Twin spark ignition for smooth but full-bore power delivery;
• Electronic fuel injection with dual throttle bodies;
• Stick-coils integrated in spark plug boots;
• Three-way catalytic converter with oxygen sensor;
• Hydraulically operated clutch.

The latest generation injection system uses micro-nebuliser injectors. In conjunction with optimised fluid dynamics, this solution ensures ideal combustion, for an engine that is not only powerful but also extremely clean. Twin spark ignition also contributes to cleaner emissions, as well as ensuring totally
smooth power delivery.

With sophisticated electronic engine management, the Aprilia Dorsoduro 1200 is the new benchmark for technology and performance in its class.

Aprilia was the first manufacturer to believe in the potential of Ride by Wire, a highly sophisticated technology that helps the rider extract every ounce of performance from the motorcycle. The electronic throttle management system used in the Aprilia Dorsoduro 1200 represents the current state of the art. Even more precise and sophisticated maps ensure optimised engine management, keeping the engine in the perfect conditions to deliver maximum acceleration at all times for a riding experience unlike anything you've ever seen before. This solution also ensures smoother, fuller power delivery at low and medium engine speeds, for optimised engine efficiency even in low load, partial throttle conditions.

With its triple maps (Rain, Touring and Sport), the bike has three distinct personalities that the rider can choose from at any time to instantaneously suit every possible condition and preference. Simply close the throttle and press a button to choose the desired setting.

SPORT: extreme, for when you want to put yourself to the test with immediate and direct explosive power.

TOURING: smooth, for making full use of the shattering power of the 1200 cc engine in all conditions.

RAIN: balanced, with power reigned in to 100 hp for maximum fun even in poor grip or wet conditions.

With its state-of-art technology, the Aprilia V90 unleashes class-beating levels of power. No other maxi motard comes close to the performance of the Dorsoduro 1200: with 130 hp at 8,700 rpm and a maximum torque of 115 Nm at 7,200 rpm, this engine sets new records for the motard genre. To further emphasise the performance of the engine, a new 2-into-1-into-2 exhaust system has been
designed specifically for the bike. Made entirely from stainless steel, the generous internal volume of the system ensures a spine-tingling and distinctive sound.

Aprilia Dorsoduro 750, 2011

 

 Aprilia Dorsoduro 750, 2011

Features
The unique characteristics of the Aprilia 750 Dorsoduro in detail:

• " 90° V2 engine, four valves, double overhead camshaft, liquid cooling;
• " second generation "Tri-Map" Ride by Wire technology;
• " electronic fuel injection with state of the art injectors;
• " Mixed gear/chain timing system;
• " ultralight modular trellis/aluminium frame with superlative torsional stiffness;
• " aluminium swingarm with lateral shock absorber;
• " fully adjustable 43mm upside down fork;
• " radial front brake callipers working in conjunction with 320 mm Wave discs;
• " 25 kW version for newly qualified riders;
• " latest generation 2-channel Continental ABS;

DESIGN: STYLE AT THE SERVICE OF FUN
On the Aprilia Dorsoduro 750, the minimal and aggressively styled top structure frames the visually spectacular mechanicals, which become an integral part of the design. The Aprilia Dorsoduro 750 has been designed around the rider to create a radical, outrageously agile and sporty bike, in which every individual element is geared precisely for maximum riding pleasure. All outer bodywork has been pared down to the absolute bare minimum; just like on a racing bike, anything that is not essential for performance has been stripped away, while the front race number panel has been retained to emphasise the bike's close ties with the racing world.

The narrow mid section of the bike - the area that interacts most with the movements of the rider's body when riding hard - emphasises the extreme compactness of the bike. Aprilia Dorsoduro 750 is incredibly slender and agile, allowing the rider to feel immediately at one with the machine. After a few short metres, you already feel as if the bike is an extension of your body. This result has been achieved by Aprilia's engineers by designing a long, flat saddle - a configuration borrowed straight from racing - that allows the rider to assume the most effective riding position at all times and allows ample freedom of movement for tackling tight turns.

The compact, curvy tail fairing also envelops the dual exhaust: a solution that not only creates a really aggressive design feel, but also excellent symmetry in the proportions and weight distribution. The hand guards, derived from the Supermoto SXV, display a sleek style and effectively protect the levers against any accidental contact.

ENGINE: A STATE OF THE ART TWIN
Aprilia's 750 cc 90° V-twin has been extensively revised and now features new maps developed specifically to emphasise the fiery temperament of the Dorsoduro. This optimisation exercise has touched upon numerous aspects of the 749.9 cc engine (with bore and stroke of 92 and 56.4 mm respectively), and the resulting mechanical and electronic improvements make this twin cylinder engine a benchmark not only for its capacity class, but also for its larger engined rivals.

The advanced electronic engine management system establishes the Aprilia Dorsoduro 750 as the new benchmark in terms of both technology and performance. Dorsoduro features second generation electronic throttle control, with "Tri-Map" management.

Selectable directly by the rider from a handlebar mounted control, even with the bike in motion (but with a closed throttle - for greater safety), the three options - Sport, Touring and Rain - radically alter the character of the Dorsoduro, with aggressive, immediate response in Sport mode, gentler power delivery in Touring mode, which is ideal for everyday use, and extremely safe power delivery, tailored for poor grip conditions, in Rain mode.

The "Tri-Map" Ride by Wire electronic throttle also ensures more fluid, more uniform power delivery as throttle valve aperture is controlled with more precision. Throttle valve aperture is determined on the basis of a number of parameters, including engine speed, gear selected, air flow, throttle grip aperture angle and aperture rate, and temperature.

CHASSIS: TOTAL BALANCE
Aprilia bikes have always been considered as the benchmark for chassis excellence. And true to tradition, Dorsoduro 750 is one of the most effective, best balanced bikes in its class. The new Dorsoduro is easy and intuitive to ride, yet still delivers mind-bending performance. This machine is designed to be ridden at the limit in any conditions, allowing the rider to turn on a dime and blast out of bends with the throttle wide open. This is made possible by the incredibly responsive chassis architecture, which has been designed with particular focus on ergonomics, allowing the Dorsoduro 750 to adapt perfectly to any rider and letting all users access the extreme potential of this pure fun machine in any situation.

The chassis exploits the most of the notable expertise acquired by Aprilia during competitions, fully drawing on the experience gained on the mixed structures used in the Supermoto world championship. The upper narrow tubular steel trellis section is connected to the generously sized lateral aluminium plates by special high strength bolts. The result is an extremely stiff, light structure and the best solution possible for reigning in the exuberant power of the Aprilia V90, with looks that conveys lightness, ultra-advanced technology and Italian style.

Ongoing collaboration between the powertrain engineers and the chassis engineers has produced optimised solutions in terms of technical content and performance, and resulted in mechanicals that are integrated perfectly into the frame. The architecture chosen for the Aprilia twin, which is optimised for longitudinal compactness, made it possible to create a rational, effective frame and, as a result, a bike that is incredibly agile and reactive.

The lateral and substantially raked position of the shock absorber freed up lots of precious space for an optimised exhaust manifold geometry without influencing the length of the bike or exposing the shock absorber itself to thermal stress. The aluminium swingarm is sized to support the asymmetric stress caused by the lateral positioning of the shock absorber. This component has been specifically conceived for the needs of a super-motard like the Dorsoduro 750 and responds ideally to requisites for torsional stiffness and elasticity, which are indispensable for precise wheel placement and to ensure communicative feedback in transitory conditions.

SUSPENSION: EFFECTIVE ON ALL SURFACES
Defining the optimum suspension configuration has always been a point of pride for Aprilia's engineers and test team. The 43 mm upside down fork, with shell-cast brackets supporting radial callipers, features adjustable spring preload and hydraulic rebound damping. This is a highly sophisticated unit offering class-leading progressiveness and generous wheel travel (160 mm), in keeping with the philosophy of the motard genre. Both steering yokes are forged elements, while the upper yoke is also anodised, confirming the outstanding level of finish on the Dorsoduro.

The lateral shock absorber is pivoted directly onto the swingarm in a cantilever layout, and features adjustable spring preload and hydraulic rebound damping; rear wheel travel is 160mm - this is also in keeping with the philosophy of the motard, which demands suspension that is effective and controlled, but also offers ample wheel travel.