Tuesday, October 07, 2008

Aprilia RSV4 Specs


Engine

Aprilia 65° cc longitudinal V four stroke. Liquid cooled. Double overhead camshaft; four valves per cylinder.

Bore and stroke

78 x 52.3 mm.

Displacement

998.9cc

Compression ratio

12.8:1

Max. power at crank

180 HP (132 kW) at 12,500 rpm

Max. torque at crank

115 Nm at 10,000 rpm

Fuel system

Variable height intake trumpets. Airbox with aerodynamic side intakes. 4 throttle bodes, 8 injectors, ride-by-wire fuel management. Multimapping

Ignition

Electronic digital ignition integrated in the fuel management system.

Exhaust

4 into 2 into 1. Lambda probe oxygen sensor. Single lateral silencer. Integrated exhaust valve and catalytic converter. (Euro 3.)

Lubrication

Wet sump. Two pumps (lubrication and cooling). Oil cooler.

Gearbox

6 speed cassette type.

Clutch

Multi-plate wet clutch with slipper device.

Frame

Twin beam aluminium frame with mixed cast and pressed sheet sections. Adjustments for: headstock position and angle, engine height, swingarm pivot height.

Front suspension

Öhlins 43 mm upside-down fork. Lower fork bottoms for radial calipers. Adjustment for preload, compression and rebound.

Rear suspension

Double arch aluminium swingarm; mixed thin-wall casting and pressed sheet construction. Öhlins monoshock with piggy-back cylinder. Adjustments for compression, rebound, spring preload and length. APS rising rate linkages.

Front brake

Double 320 mm lightweight stainless steel floating discs. Brembo monobloc radial calipers with 4 opposed pistons. Sintered pads. Radial master cylinder. Metal braided brake line.

Rear brake

220 mm disc. Brembo floating caliper with 2 insulated pistons. Sintered pads. Master cylinder with integral reservoir. Metal braided brake line.

Wheels

Forged aluminium alloy. Front: 3.5”x17” - Rear: 6”x17”.

Tyres

Radial tubeless; 120/70 ZR 17 (front) and 190/55 ZR 17 (rear).

Dimensions

Overall length: 2,050 mm

Overall width: 715 mm (at handlebars)

Overall height: 1,165 mm

Wheelbase: 1,424 mm

Dry weight

179 Kg.

Fuel tank

17 litres.


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