Porsche 911 GT2 RS

Porsche 911 GT2 RS – Most Powerful, Street Legal Porsche Ever Ultimate 911 extracts 620 ultra-efficient, twin-turbocharged horsepower from 3.6 liters; Provides best-in-class power-to-weight ratio and increased fuel economy.Lap time: seven minutes, 18 seconds on the Nürburgring-Nordschleife.The power: 620 hp.The weight: 3,020 lb (1,370 kilograms) in road trim with all fluids on board.The car: the new 2011 Porsche 911 GT2 RS.The latest 911 is the fastest and most powerful road-going sports car ever built in the history of Porsche. With horsepower (hp) up by 90 and weight down by 154 lbs (70 kilograms) in comparison with the previous 911 GT2, the new 911 GT2 RS has a power to-weight ratio of just 4.9 lbs (2.21 kg) per horsepower, by far the best power/weight ratio in its class. These are the ideal ingredients for an ultra-high-performance sports car with supreme agility and truly blistering performance on the road. Perfectly illustrating Porsche Intelligent Performance, the 2011 GT2 RS achieves a reduction of approximately 5 percent for both fuel consumption and CO2 emissions when compared with the previous 911 GT2.