Big performance in a small package - the Audi RS3 Sportback is the newest member of the dynamic Audi RS family. Its turbocharged 2.5-liter five-cylinder engine pumps out 250 kW (340 hp) and delivers 450 Nm (331.90 lb-ft) of torque. The unit accelerates the Audi RS3 Sportback into the league of powerful sports cars while consuming just 9.1 liters of fuel per 100 km on average (25.85 US mpg).
Power from the 2.5 TFSI is transmitted to the road via a seven-speed S tronic and quattro permanent all-wheel drive. 19-inch wheels and fenders made of carbon-fiber-reinforced plastic (CFRP) underscore the Audi RS3 Sportback's position of distinction.
Mighty five-cylinder gasoline engines have a long legacy in the service of the four rings. In the 1980s, they gave many Audi cars an edge on the competition. The brand is now carrying on the classic line: The 2.5-liter with FSI direct gasoline injection and turbocharging technology gives the Audi RS3 Sportback its blazing performance.
Named "Engine of the Year" in 2010, the 2.5 TFSI delivers 250 kW (340 hp) from a displacement of 2,480 cc. Its specific output is 100.8 kW (137.1 hp) per liter. The peak torque of 450 Nm (331.90 lb-ft) is continuously available over a broad rev range between 1,600 and 5,300 rpm.
The Audi RS3 Sportback accelerates from a standing stop to 100 km/h (62.14 mph) in 4.6 seconds - a best-in-class performance figure. The limited top speed of 250 km/h (155.34 mph) is merely the official figure. Even so, the dynamic compact car uses on average just 9.1 liters of fuel per 100 km (25.85 US mpg) and emits 212 g CO2 per km (341.18 g/mile). This efficiency is due in large part to a delivery-on-demand oil pump and a recuperation system that recovers energy as the car decelerates.
