Lamborghini Reventon roadster (specifications) at the 2009 Frankfurt motor show

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Lamborghini Reventón Roadster

Price

1.1 Million Euro, before taxes.

Deliveries

From October 2009.

Units to be produced

< 20 units.

Frame

High strength tubular steel structure, carbon fibre components

Bodywork

Carbon fibre except door external panels (steel)

Overall length	4700 mm (185.04 in)
Wheelbase	47002665 mm (104.92 in)
Width	2058 mm (81.02 in)
Height (with roof)	1134 mm (44.64 in)
Height (without roof)	1132 mm (44.57 in)
Dry weight (no fuel)	1690 kg (3725.8 lb)
Front track width	1635 mm (64.37 in)
Rear track width	1695 mm (66.73 in)
Front overhang	1080 mm (46.46 in)
Rear overhang	955 mm (37.60 in)
Width (incl. mirrors)	2240 mm (88.19 in)

Engine position in vehicle	Longitudinal central-rear
Engine head & block material	Aluminium
Cylinders	V12 at 60°
Bore and stroke	88 mm x 89 mm (3.46 in x 3.50 in)
Valves	4 valves per cylinder
Camshafts	4 overhead camshafts
Timing gear transmission	2 chains
Continuous timing variation	Electronically controlled
Intake system	Variable geometry with 3 operating modes
Ignition	Individual coils (1 per spark plug).
Fuel system	Multipoint, sequential timed, drive-by-wire
Lubrication type	Dry sump
Scavenging pumps	2 gear pumps
Delivery pump (high pressure)	1 gear pump
Displacement	6496 cc (396.41 in³)
Compression ratio	(11 ± 0.2):1
Maximum power	493 kW (670 PS, 661 bhp) at 8000 rpm
Specific output (per 1000 cc)	75.9 kW / 103 PS / 101.75 bhp
Maximum torque	660 Nm (487 lb-ft) at 6000 rpm

Drive system	Permanent all-wheel drive with Viscous Traction system
Gearbox	E.gear automated six-speed sequential manual transmission
Clutch	Dry single disc
Clutch disc diameter	272 mm (10.7 in)
Disengagement	With self-adjusting hydraulic control
Gear ratio: Ist	1:3.091
Gear ratio: IInd	1:2.105
Gear ratio: IIIrd	1:1.565
Gear ratio: IVth	1:1.241
Gear ratio: Vth	1:1.065
Gear ratio: VIth	1:0.939
Gear ratio: Reverse	1:2.692

Top speed

330 km/h (205 mph)

Acceleration

0-100 km/h (0-62 mph) 3.4 seconds

Fuel consumption (according to DIR 2004/3/CE)

Urban	32,3 l/100km (3.1 km/l, 7.3 US mpg, 8.7 UK mpg)
Autonomy with a full fuel tank	309 km (192 miles)

Extra-urban	15,0 l/100 km (6.7 km/l, 15.7 US mpg, 18.8 UK mpg)
Autonomy with a full fuel tank	667 km (414 miles)

Combined	21,3 l/100 km (4.7 km/l, 11.04 US mpg,13.25 UK mpg)
Autonomy with a full fuel tank	469 km (291 miles)

CO2 emissions	495 g/km

Following EPA regulation, e.gear only
City	10 US mpg (equivalent to 12 UK mpg)
Highway	16 US mpg (equivalent to 19.2 UK mpg)
Combined	12 US mpg (equivalent to 14.4 UK mpg)

Fuel tank capacity	100 litres (26.4 US gallons, 22 imperial gallons)

Steering type	Rack and pinion, power assisted
Right hand turning circle	12.55 m (41.17 ft)

Brakes	4 self-ventilated rotors with pedal control, hydraulic transmission with dual independent circuits, one for each axle with vacuum servo. ABS antilock device + DRP function
Front rotor (ceramic)	Ø 380 x 38 mm (Ø 14.96 in x 1.5 in)
Front calliper cylinders	N. 6 (32-36-38 mm) (1.26 in-1.42 in-1.5in)
Rear rotor (ceramic)	Ø 380 x 38 mm (Ø 14.96 in x 1.5 in)
Rear calliper cylinders	N. 6 (32-36-38 mm) (1.26 in-1.42 in-1.5in)
Handbrake	Mechanical, acting on rear wheels

Suspension

4 wheel independent articulated quadrilateral system, hydraulic shock absorbers and coaxial coil springs. Suspension with dual front and rear struts, anti-roll, anti-dive and anti-squat bar.

Front wheels and tyres	245/35 ZR 18
Rear wheels and tyres	335/30 ZR 18

Source: Automobili Lamborghini S.p.A. / autopressnews.com

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