Kamis, 28 Juni 2012

2012 Aprilia RSV4 R APRC

he true revolution that accompanies the new Aprilia RSV4 APRC is that you just haven’t got to be a champion to explore its potential and have a good time, due to the exemplary dynamic balance obtained by APRC (Aprilia Performance Ride Control), the exclusive traction management system which may be adjusted to eight totally different levels and might self-calibrate primarily based on the various styles of tyres, the wheelie management feature, launch management and also the electronic transmission. A project conceived not simply to make a motorbike that delivers the utmost in performance, however one that conjointly permits the rider to create full use of each last iota of its competitive potential. Created with the single-minded goal of being merely the most effective on the track and on the road, technology and performance. the primary 65° V-4 engine ever in an exceedingly sports production bike, a chassis ought to have a 250 GP, Ride By Wire, multimap engine management: of these are accomplished achievements for the Aprilia RSV4, that tops distinctive design and specs with Aprilia signature wonderful rideability delivered to succeeding level.
With this re-creation the Aprilia workers has created it doable to create a motorcycle that is quicker on the track however at a similar time a lot of “communicative” for the widest vary of riding expertise and capability, fine tuning what may be thought of the patriarch of a replacement generation of supersport bikes. The introduction of such advanced technology to giant volume production is that the demonstration of the Aprilia huge style capability, developing all of the electronic management “in house” for Max Biaggi’s RSV4 Factory SBK additionally because the dynamic controls platform applied to the new RSV4 APRC.
This new technology is brought along within the APRC (Aprilia Performance Ride Control) package, essentially the state of the art in dynamic performance management, a multi-patented system that produces Superbike winning technology out there to skilled racing riders and hobby riders alike. All this comes in a simple to use, intuitive package. however the enhancements to the Aprilia RSV4 APRC don’t stop with electronic management. The 65° V4 engine offers improved lubrication and nearer spaced gears for higher acceleration. The new, lighter exhaust options a sophisticated butterfly valve management system to suit the Ride By Wire mapping for improved respiratory and potency throughout the RPM vary.
Specifications :
Engine type
Aprilia longitudinal 65° V-4 cylinder, 4-stroke, liquid cooling system, double overhead camshafts (DOHC), four valves per cylinder
Fuel Unleaded petrol
Bore and stroke 78 x 52.3 mm
Total engine capacity 999.6 cc
Compression ratio 13:1
Maximum power at crankshaft 180 HP (132.4 kW) at 12,250 rpm
Maximum torque at crankshaft 115 Nm at 10,000 rpm
Fuel system Airbox with front dynamic air intakes. Variable length intake ducts controlled via ECU.
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), R (Road)
Ignition Magneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and “stick-coil”-type coils
Starter Electric
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)
Alternator Flywheel mounted 420W alternator with rare earth magnets
Lubrication Wet sump lubrication system with oil radiator and two oil pumps (lubrication and cooling)
Transmission 6-speed cassette type gearbox
1st: 38/16 (2.375)
2nd: 35/18 (1.944)
3rd: 28/17 (1.647)
4th: 32/22 (1,455)
5th: 34/26 (1,308)
6th: 33/27 (1,222)
Gear lever with Aprilia Quick Shift electronic system (AQS)
Clutch Multiplate wet clutch with mechanical slipper system
Primary drive Straight cut gears and integrated flexible coupling, drive ratio: 73/44 (1,659)
Secondary drive Chain: Drive ratio: 42/16 (2.625)
Chassis Twin-spar aluminium frame, with castings and pressings.
Sachs steering damper
Front suspension Showa upside-down fork, 43 mm stanchions. Aluminium radial caliper mountings. Completely adjustable spring preload, hydraulic compression and rebound damping. Wheel travel 120 mm
Rear suspension Double braced aluminium swingarm; mixed low thickness and sheet casting technology.
Sachs mono-shock absorber with completely adjustable piggy-back in: spring preload, wheelbase, hydraulic compression and rebound damping. APS progressive linkage. Wheel travel 130mm
Brakes Front: Dual 320-mm diameter floating stainless steel disc with lightweight stainless steel rotor and aluminium flange with 6 pins. Brembo monobloc radial callipers with 4 34-mm opposite. Sintered pads. Radial pump and metal braided brake hose
Rear: 220-mm diameter disc; Brembo floating calliper with two 32mm isolated pistons. Pump with integrated tank and metal braided hose
Wheel rims Front: Aluminium alloy rims, 6 split spokes 3.5″X17″
Rear: Aluminium alloy rims, 5 split spokes 6″X17″
Tyres Radial tubeless.
Front: 120/70 ZR 17
Rear: 190/55 ZR 17 (alternative 190/50 ZR 17)
Dimensions Max. length: 2040 mm
Max. width: 735 mm (at the handlebar)
Max. height: 1120 mm
Min. height from the ground: 130 mm
Saddle height: 845 mm
Centre to centre distance: 1420 mm
Trail: 105 mm
Steering angle:24.5°
Kerb weight 179 kg *
Tank 17 litres (4-litre reserve)

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