For 
					its latest update to the Gallardo sports car Lamborghini has 
					returned to the theme use to trim the last-generation 
					version, reducing weight, and the Superleggera nametag has 
					been revived for the new Gallardo LP 570-4 which has debuted 
					at the Geneva Motor Show.
					The Gallardo 
					LP570-4 Superleggera in fact debuts in Geneva exactly three 
					years after the Gallardo Superleggera was unveiled at the 
					Swiss show. Then 100 kgs was shaved off the car's weight, 
					this time, with the V10 engined sports car getting ever 
					lighter, 70 kgs has been trimmed from the Sant'Agata 
					Bolognese-built machine, mainly through the wider use of 
					carbon-fibre, reducing weight to 1340 kg. Power output and  
					all-round performance is also up slightly.
					
					Gallardo LP 570-4 Superleggera
					
					More 
					dynamic, lighter and powerful – Lamborghini will launch the 
					Gallardo LP 570-4 Superleggera at the Geneva Motor Show 
					tomorrow which will become the new top model in the Gallardo 
					line-up. Its "superlight" badge refers to a driving machine 
					of true sporting character and describes a high-performance 
					and lean automotive athlete. The Superleggera makes its 
					entrance to continue the success of its predecessor, 
					launched in 2007, of which Lamborghini produced and sold no 
					less than 618 in just one year. 
					
					Compared with the Gallardo LP 560-4, the weight of the 
					Gallardo Superleggera has been trimmed by 70 kilograms (154 
					lb). The super sportscar from Sant’Agata Bolognese boasts a 
					dry weight of no more than 1340 kilograms (2954 lb) – the 
					lightest road-going model in Lamborghini’s range, and a new 
					arrival in one of the most exclusive market niche segments.
					
					One 
					key factor is the exterior and interior components made from 
					carbon-fiber. Carbon-fiber is ideal for the manufacture of 
					sportscars as its use allows for weight reduction and 
					improved mechanical features. The car’s performance is thus 
					enhanced thanks to a better weight-to-power ratio and 
					reduced total mass, which means that CO2 emissions are also 
					lower. Lamborghini has been at the forefront in this 
					material’s application for many years, and now the brand is 
					extending its leadership even further. 
					The 
					V10 power unit with 5.2 liters (317,6 cu in) of displacement 
					generates 419 kW (570 CV) in the Gallardo Superleggera. This 
					puts the weight-to-power ratio of the new top model at only 
					2.35 kilograms (5.18 lb) per CV and guarantees breathtaking 
					performance. The Gallardo LP 570-4 Superleggera handles the 
					dash from zero to 100 km/h (0-62 mph) in 3.4 seconds and 
					flies past the 200 km/h (124 mph) mark only 10.2 seconds 
					later, ultimately reaching 325 km/h (202 mph). The engine 
					with "Iniezione Diretta Stratificata" gasoline direct 
					injection also boasts an impressive degree of efficiency. 
					Its fuel consumption and CO2 emissions have been reduced by 
					20,5 percent compared to the previous model. 
					The 
					Gallardo Superleggera is an uncompromising driving machine. 
					Its running gear, with its mighty braking system, has a 
					dedicated and exceptionally precise set-up, while its 
					19-inch wheels, Pirelli P Zero Corsa, clad in Pirelli sports 
					rubber, are extremely light. The Lamborghini Gallardo LP 
					570-4 Superleggera brings a whole new meaning to the term 
					"super sportscar". 
					
					Design and aerodynamics
					The 
					elegance of every Lamborghini rests on both its extreme 
					power and precise functionality. The Gallardo LP 570-4 
					Superleggera’s bodyshell is sculptured and completely free 
					from stylistic additions. Dimensions define the contours of 
					a dynamic wedge – 4.39 meters (172,7 in) long, 1.90 meters 
					(74,8 in) wide, but only 1.17 meters (45,9 in) high. 
					Exterior modifications are all directed at increasing 
					aerodynamic effects. Working closely with wind tunnel 
					experts, the designers from Lamborghini’s Centro Stile 
					remodeled the front bumper – three-dimensional, deeply 
					recessed elements form trapezoidal frames for the large air 
					intakes. Together with the V-shaped, sharply defined nose 
					and the LED daytime running lights, the black elements give 
					the front end a razor-sharp look, reminiscent of 
					Lamborghini’s top model. The new design increases the supply 
					of cooling air and improves the downforce on the front axle. 
					The modifications to the fully-covered underbody, which 
					include new sill elements and a redesigned diffuser 
					incorporating four large tailpipes, help to achieve better 
					aerodynamic results. The Gallardo Superleggera sports a 
					small rear spoiler as standard. A big rear spoiler is 
					available as an option. 
					The 
					bodyshell
					The 
					model on which the Gallardo LP 570-4 Superleggera is based, 
					the Gallardo LP 560-4, is already a prime example of 
					Lamborghini’s lightweight engineering philosophy, with its 
					dry weight of 1410 kilograms (3108.5 lb). Its bodyshell is 
					made from aluminum, with moulded node elements and extruded 
					parts forming an extremely stiff framework into which the 
					aluminum panels are integrated. The spaceframe structure is 
					impact-resistant and forms the basis for the super 
					sportscar’s precise handling. Against this background, the 
					task of reducing the weight by a further 70 kilograms (154 
					lb) presented a huge challenge to Lamborghini engineers – 
					the target figure, a weight-to-power ratio of 2.35 kilograms 
					(5.18 lb) per CV, sets a new best among the competition. 
					Lamborghini engineers handled the task as they usually do – 
					with hi-tech competence and aesthetic flair. 
					The 
					rear windshield and side windows are made from robust and 
					resistant polycarbonate. The engine cover also includes a 
					polycarbonate window, beneath which the V10 engine is 
					displayed like a technical work of art. The long cover 
					section runs from the roof to the rear of the vehicle and is 
					made from carbon-fiber. Engineers also selected carbon-fiber 
					for the rear spoiler, sills, diffuser, parts of the 
					underbody paneling and the fine exterior mirror casings.
					
					With 
					its minimal weight and extremely high rigidity, carbon-fiber 
					is the ideal material for a super sportscar. As far back as 
					the 1980s, Lamborghini was already gathering experience in 
					this field with the Countach. Today, some parts of the 
					Murciélago’s structure are made from carbon-fiber. In order 
					to secure this leading position even further, the brand from 
					Sant’Agata Bolognese established a center of excellence for 
					carbon-fiber materials, where specialists are developing 
					components, working with efficient manufacturing 
					technologies. 
					
					Lamborghini’s carbon-fiber strategy is further proven by its 
					foundation of the "Automobili Lamborghini Advanced Composite 
					Structures Laboratory" (ACSL) at the University of 
					Washington in Seattle, USA. Lamborghini provides support to 
					the facility and its long-term, co-operative research work 
					in the fields of aeronautics and astronautics, together with 
					the composite materials’ application within the automotive 
					sector. Alongside the University of Washington, aircraft 
					company Boeing is also among Lamborghini’s partners. The 
					aircraft manufacturer commands enormous expertise in the 
					field of composite materials. With the new Type 787 
					Dreamliner, Boeing has developed the world’s first 
					commercial aircraft built entirely from carbon-fibre. Thanks 
					to its superior characteristics, it consumes around 20 
					percent less fuel than a conventional aeroplane. 
					The 
					interior and the use of carbon-fiber 
					
					Altogether, carbon-fiber components make up 40 (88 lb) of 
					the 70 kilograms (154 lb) saved on the Gallardo 
					Superleggera. In the interior, too, engineers aimed to 
					reduce weight as much as possible. The center tunnel cover, 
					the door panels and the surround of the e-gear automated 
					manual transmission lever are made from carbon-fiber. The 
					high-end material is also used for the sports seats’ shells. 
					They make a significant contribution to the overall weight 
					reduction. Just like the rest of the cockpit, the sports 
					seats are clad in lightweight Alcantara instead of leather. 
					At Lamborghini, weight reduction is in no way synonymous 
					with sacrifice – the Gallardo LP 570-4 Superleggera is still 
					equipped with air conditioning and electric powered windows 
					as standard. Lamborghini has built on this strength – the 
					interior is crafted with passionate attention to the tiniest 
					detail; high quality materials indulge both visually and 
					sensually. The interior, including roof and mats, retains 
					the Lamborghini Gallardo’s black finish. As a contrasting 
					color for elements such as seat trims and stitching, 
					customers can choose among green, yellow, orange and two 
					shades of gray. They match exterior paint finishes in Verde 
					Ithaca, Giallo Midas, Arancio Borealis, Grigio Telesto, Nero 
					Noctis and Bianco Monocerus. 
					The 
					engine 
					In the 
					Gallardo LP 570-4 Superleggera, LP stands for "longitudinale 
					posteriore" and refers to the orientation of the V10 engine 
					– which is mounted longitudinally behind the driver, just 
					like every Lamborghini engine. The number 570 refers to the 
					maximum power output in CV, which equates to 419 kW and is 
					available at 8,000 rpm. Equally impressive is the pulling 
					power – the torque curve peaks at 540 Nm (398,3 ft lbs) at 
					6,500 rpm. The increase of 7 kW (10 CV) is the result of the 
					new dedicated engine management strategy. 
					The 
					V10 has a displacement of 5204 cm3 and achieves a specific 
					output of 80.5 kW (109.6 CV) per liter. Special features on 
					this long-stroke engine with an aluminum crankcase include 
					dry sump lubrication and a cylinder angle of 90 degrees. 
					Both solutions lower the center of gravity, thus improving 
					the handling dynamics. To ensure an ideal combustion chamber 
					fill, the engine has an adjustable intake manifold and 
					continuous control of the chain-driven camshafts. The 
					crankshaft is conceived as a dual-plane crank – the 
					connecting rods of opposing pistons share one bearing. This 
					configuration delivers alternating ignition intervals of 54 
					and 90 degrees; a unique sequence that is the reason for the 
					compelling, racing car-like sound of the V10. As the revs 
					rise, resounding bass notes are overlaid with razor sharp 
					harmonics.