Audi R8 GT Wallpaperpublic car

Audi R8 GT Wallpaper

Audi R8 GT Wallpaper

Audi has lifted the covers off a more powerful, lighter and faster special edition version of its mid-engined supercar called the R8 GT. When I say lighter, I mean a whooping 100 kg lighter.

How did the guys at Ingolstadt did it you ask...do note that the standard R8 V10 is not a heavy car at 1,625 kg, thanks to its aluminum space frame body, so Audi has worked hard to shave the grams here. The GT’s windshield is made of thinner glass; the bulkhead between the passenger cell and engine compartment, as well as the rear hatch window are made of polycarbonate. These three items alone saved 9 kg. Other measures include a fixed rear wing (1.2 kg), thinner sheet metal and additional cutouts from the aluminum front hatch (2.6 kg) and a carbon fiber-reinforced plastic (CFRP) rear hatch (6.6 kg). The rear bumpers and sideblades are also made from CFRP.

Audi’s 5.2-litre direct injection V10 engine makes 560 bhp and 540 Nm here, thanks to tweaks to the electronics. The hand built engine is paired to a six-speed dual clutch gearbox and power is goes to all wheels via Audi’s quattro AWD. The system sends 15% of power to the front axle and 85% to the rear in normal driving. Audi says that this ratio goes well with the R8 GT’s 43:57 weight distribution.

All this effort results in the Audi R8 GT having making the century sprint in 3.6 seconds and a top speed of 320 km/h or 199mph. It will be produced in a strictly limited number of 333 units with prices in Germany set at €193,000, or about US$256,500 at today's exchange rates.

Audi R8 GT Wallpaper