2014 - [Audi] TT Quattro Sport Concept

Audi TT quattro sport concept

Audi to present a truly special show car at the Geneva Motor Show. The Audi TT quattro sport concept
embodies the dynamic potential of the new Audi TT in its purest form.
Its two-liter TFSI supplies 309 kW (420 hp), which the car puts on the road via the quattro all-wheel drive.

“With our Audi TT quattro sport concept show car, we wanted to demonstrate what the new TT’s technology
can do if you take it a step further,” explains Prof. Dr. Ulrich Hackenberg, Board Member for Technical Development.
“This car is designed for racing – an extreme driving machine for the motorsports enthusiasts among our customers.”

Powertrain
The engine in the Audi TT quattro sport concept makes a powerful statement. The 2.0 TFSI has a power output of
309 kW (420 hp) at 6,700 rpm – a new benchmark in the two-liter category.
Its specific output is 155 kW (210 hp) per liter of displacement – that’s more than even 2001’s victorious
Le Mans R18 racing car, which was the first time Audi combined turbocharging with FSI direct gasoline injection.
The four-cylinder engine has 450 Nm of torque (331.90 lb-ft) available in the engine speed range from 2,400
to 6,300 rpm. with over 300 Nm (221.27 lb-ft) already available at only 1,900 revs.

At a curb weight of 1,344 kilograms ([2,963.01 lb] without driver), the Audi TT quattro sport concept is an athlete
in peak condition. Each hp supplied by the two-liter TFSI, which itself weighs under 150 kilograms (330.69 lb),
needs to shift less than 3.2 kilograms (7.05 lb). The four-cylinder engine catapults the show car from
0 to 100 km/h (62.14 mph) in just 3.7 seconds.

larry.kubiak a écrit:Woah, une Audi TT avec un aileron et des autocollants   

MickaBZH a écrit:
La prouesse c'est surtout de sortir 420ch (autant que l'ancienne RS4) d'un 2.0 TFSI.