Aprilia rsv4 2011 & wallpapers

The 2011 Aprilia RSV4 R is a sport superbike with a four-stroke V-four double overhead camshaft engine that displaces 1000 cc.  Fuel system employs airbox with front dynamic air intakes, four Webber Marelli throttle bodies with eight injectors and a Ride-by-Wire technology.  The rider can select three engine maps : Track, Sport, and Road.  Gearbox uses a cassette type with slipper clutch to increase stability.  This race inspired motorcycle has a compact structure, fully adjustable suspension (43 mm front fork and Showa progressive monoshock), and steering damper.  Vibration is minimal using a balancing countershaft.  The exhaust has a 4-2-1 layout, with single oxygen sensor, lateral single silencer, and integrated trivalent catalytic converter.  An on-board computer is included in the instrument panel.

Aprilia's profilation of this bike

RSV4 R was born from the desire to offer the design and performance supremacy of Max Biaggi’s bike to the large public of enthusiasts, without the need of a specialised technical team. A bike that routs the opponents: the only superbike with standard V4 engine, the very first in the handling, technical refinement and design classification.

General information
Model:	Aprilia RSV4 R
Year:	2011
Category:	Sport
Rating:	67.5 out of 100. Show full rating and compare with other bikes
Engine and transmission
Displacement:	999.60 ccm (61.00 cubic inches)
Engine type:	V4, four-stroke
Engine details:	Longitudinal 65° V-4 cylinder
Power:	241.38 HP (176.2 kW)) @ 12500 RPM
Torque:	115.00 Nm (11.7 kgf-m or 84.8 ft.lbs) @ 10000 RPM
Compression:	13.0:1
Bore x stroke:	78.0 x 52.3 mm (3.1 x 2.1 inches)
Valves per cylinder:	4
Fuel system:	Injection. Airbox with front dynamic air intakes. 4 Weber-Marelli 48-mm throttle bodies with 8 injectors and latest generation Ride-by-Wire engine management. Choice of three different engine maps selectable by the rider with bike in motion: T (Track), S (Sport),
Fuel control:	DOHC
Ignition:	Magneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and “stick-coil”-type coils
Lubrication system:	Wet sump lubrication system with oil radiator and two oil pumps (lubrication and cooling)
Cooling system:	Liquid
Gearbox:	6-speed
Transmission type, final drive:	Chain
Clutch:	Multiplate wet clutch with mechanical slipper system
Exhaust system:	4 into 2 into 1 layout, single oxygen sensor, lateral single silencer with engine control unit-controlled butterfly valve and integrated trivalent catalytic converter (Euro 3)
Chassis, suspension, brakes and wheels
Frame type:	Aluminium dual beam chassis with pressed and cast sheet elements. Sachs steering damper
Rake (fork angle):	24.5°
Trail:	105 mm (4.1 inches)
Front suspension:	Upside-down Showa fork with Ø 43 mm stanchions. Forged aluminium radial calliper mounting brackets. Completely adjustable spring preload and hydraulic compression and rebound damping. Wheel travel: 120 mm
Front suspension travel:	120 mm (4.7 inches)
Rear suspension:	Twin sided aluminium swingarm
Rear suspension travel:	130 mm (5.1 inches)
Front tyre dimensions:	120/70-17
Rear tyre dimensions:	190/55-17
Front brakes:	Double disc
Front brakes diameter:	320 mm (12.6 inches)
Rear brakes:	Single disc
Rear brakes diameter:	220 mm (8.7 inches)
Wheels:	Front: Aluminium alloy with 6 split spokes, 3.5”X17” Rear: Aluminium alloy with 5 split spokes, 6”X17”
Physical measures and capacities
Dry weight:	184.0 kg (405.7 pounds)
Power/weight ratio:	1.3118 HP/kg
Seat height:	845 mm (33.3 inches) If adjustable, lowest setting.
Fuel capacity:	17.00 litres (4.49 gallons)
Other specifications
Starter:	Electric
Electrical:	Flywheel mounted 420W alternator with rare earth magnets
Color options:	Black Line, White Glam