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Friday, April 17, 2009

Lexus LF-A Roadster


Supercar this really confuse poke the emotional view. Every time a world-class automotive exhibition was held, the more sexy appearance. Finally, not half-hearted, to appear topless.

This is the umpteenth episode of supercar Lexus LF-A that appears in the inaugural Detroit Motor Show in 2005 and continues to evolve until the 2008 Detroit Motor Show. Now they bring the LF-A Concept roadster. And the story of the supercar is dihangatkan with a number of spy photos of the wild jump in the virtual Jagad.

According to Lexus, LF-A roadster body structure from the use of carbon fiber and aluminum is lightweight but strong, like that used in the LF-A coupe, saudaranya.Seperti version of the coupe, roadster using this machine with a 5.0 liter V10 producing over 500hp. Tests on the circuit, top speed of more than 320km/jam.

This machine is installed in front of the passenger compartment but behind the front gardan. LF-A engineers call this configuration 'front-mid'. A similar pattern is also used, such as Mercedes-Benz SLR.

However, compared to its coupe version, a hand-side of different. Including the main form, the front view, side skirt and modified air holes also changes the form of luggage. Similarly with the quality of the interior of the fine and beautiful.

Machine connected to the torque tube and rod propeler to the transaxle (transmission + axle), which is controlled via paddle shifters behind the steering wheel. Perhaps that is why, not the transmission lever in the cockpit roadster this photo. Torque tube useful to reduce vibration while increasing rigidity of the car system.

Lexus design philosophy of L-Finesse presents concise sized sport car, the front stoop and aerodynamics. Only 1219mm high, as in the coupe, the roadster version is equipped with a speed adaptive rear wing. Diburitan have a pair of large grille, the exit air, two heat radiator installed in the rear.

Radiator get cold air from the air holes are large arch over the rear wheel house. The placement of the radiator is not only keeping the front of the car still stoop and also help achieve optimal distribution of weight of the car.

Cars throughout the 4 460mm and wheelbase 2606mm high peforma use tires and wheel from the metal mix. Front tire size 265/35R20 and 305/30R20 rear. As the coupe version, use the 14.2 inch disc brakes ventilated front wheel to the dicengkram 6 kaliper six piston. Be under guard while the rear wheels 13.6 inch ventilated disc with four piston kaliper.

Prototype LF-A coupe several times a test known in the racing circuit Nurburgring, Germany. This circuit is a crater candradimuka for cars famous race. Latest news, Lexus LF-A successful record record fastest, faster than the Porsche GT2. But not official confirmation on that.

When so produced, this model will compete with the Lamborghini Gallardo, Ferrari F430, Porsche 911 and Nissan GT-R. Lexus also prepare the hybrid version, the combination with the V8 engine as the electric motor used in the Lexus LS 600h L.

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