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Tuesday, November 9, 2010

Super Cool Car : Lambhorgini Murcielago LP640



































Once again German tuner HAMANN has churned out its latest creation, the Lamborghini Murcielago LP640. This super cool car has been upgraded to boost performance while maintaining the exotic look of this automobile. The LP640 (which is short for “Longitudinale Posteriore 640 HP) refers to this car’s engine position and power output.

This Lamborghini Murciélago of 2006 has an outstanding interior. The added space of the cockpit has undergone drastic changes. Now the LP640 is equipped with modern head restraint, upholstered door panels and comfortable leather seats.







BODY

Frame :
High strength tubular steel structure with carbon fibre components

Bodywork :
In carbon fibre, except roof and door external panels (steel)

Steering Type :
Mechanical (rack and pinion) power-assisted Right-hand

Turning circle : 12.55 m

Wheels and tyres :
Front 245/35 ZR 18 - Rear 335/30 ZR 18

ENGINE :

Engine Type :
12 cylinders at 60°

Bore : 88 mm

Stroke : 89 mm

Displacement :
6496 cc

Compression ratio :
11 (± 0.2):1

Maximum power :
640 hp (471 kW) at 8000 rpm

Maximum torque :
660 Nm at 6000 rpm

Engine position :
Longitudinal, central-rear

Cylinder heads :
Aluminium

Engine block :

Intake system :
Variable geometry with 3 operating modes

Timing :
4 valves per cylinder, 4 overhead camshafts

Timing gear transmission :
2 chains Continuous timing variation (int. and ex.), electronically controlled

Ignition system :
Static type ignition system with individual coils (one for each spark plug)

Firing sequence :
1-7-4-10-2-8-6-12-3-9-5-11

Fuel system/injection :
Lamborghini LIE electronic engine control unit, multipoint, sequential timed, DRIVE BY WIRE

Lubrication type :
Dry sump.

Recovery pumps :
2 gear pumps

Delivery pump - high pressure :
1 gear pump

Cooling system Type :
Liquid cooled, with pressurized circuit

TRANSMISSION :

Drive :
Permanent all-wheel drivewith Viscous Traction system

Gearbox :
6-speed mechanical gearbox

Clutch :
Dry single disc

Clutch disc diameter : 272 mm

Gearbox ratios :
Ist 1:3.091 IInd 1:2.105 IIIrd 1:1.565 IVth 1:1.241 Vth 1:1.065 VIth 1:0.939 Reverse 1:2.692

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.

Steel brake lines :

Front rotor Ø 380 x 34 mm

Front calliper cylinders N. 8 (32-28 mm/32-
28 mm) Rear rotor Ø 355 x 32 mm

Rear calliper cylinders N. 4 (40-
44 mm)

Ceramic rotors system (Optional) :

Front rotor Ø 380 x 38 mm

Front calliper cylinders N. 6 (32-36-
38 mm)

Rear rotor Ø 380 x
38 mm

Rear calliper cylinders N. 6 (32-36-
38 mm)

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, antiroll, antidive and antisquat bar

PERFORMANCE :

Top speed :
Over 321 km/h (200 mph)

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

DIMENSIONS :

Wheelbase : 2665 mm

Total length : 4610 mm

Total width : 2058 mm , 2240 mm
with external rear-view mirrors

Total height : 1135 mm

Dry weight (no fuel) : 1665 kg

Front track width : 1635 mm

Rear track width : 1695 mm

Front overhang : 1005 mm

Rear overhang : 910 mm

LIQUID CAPACITIES :

Fuel tank :
100 litres

Engine oil : 12 litres

Gearbox oil : 3.5 litres

Front differential oil : 1 litre

Rear differential oil : 2.5 litres

Cooling circuit :
15 litres

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