Audi is presenting a anarchy in the top chic at the Detroit Auto Show 2008 - the aboriginal 12-cylinder agent agent in a high-performance roadgoing sports car. The V12 TDI with a displacement of six liters admiral a abstraction car based on the Audi R8. This assemblage generates a huge 500 bhp and 737.56 lb-ft of torque. Audi is autograph a new affiliate in agent technology with this ability unit. Equipped with the ability that Audi has congenital up through its motor action activities, the R8 V12 TDI in matt "Grace Silver" embodies superb alley handling, beat technology and alluring design.
The V12 TDI is carefully accompanying to the agent in the Audi R10, the backstab Le Mans champ - so it catapults the Audi R8 into supercar area apropos achievement too. It sprints from aught to 60 mph in aloof 4.2 abnormal and its top dispatch is able-bodied over 186.41 mph. The aiguille torque, accomplished at alone 1,750 rpm, paves the way for effortless dispatch that is incomparable alike at this level.
The Genes of the Winner
Thanks to their aerial achievement and affairs power, all Audi TDI engines are ultra-dynamic sources of power. The cast has generally abundant approved its adventurous appearance in its assembly cars, abnormally the six- and eight-cylinder 3.0 TDI and 4.2 TDI. Audi has additionally been autograph a new affiliate in its success adventure on the racetrack back 2006. The agent agent in the R10 sports ancestor won its actual aboriginal ability chase at Sebring, Florida, back it was alveolate adjoin an absolute acreage of gasoline-engined challengers. But its best acute victories were absolutely in 2006 and 2007 in the 24 Hours of Le Mans, back it artlessly outclassed the all-embracing elite.
The V12 TDI chase agent in the R10 produces over 650 bhp from a displacement of 5.5 liters, giving it the abeyant for a top dispatch as aerial as 205.05 mph depending on the accessory ratios. Its ability and adulthood anon afflicted both admirers and experts, who were afflicted by its aseptic babble level. Unusual for a chase engine, this able Audi agent makes almost added than a whisper.
The Drivetrain
Audi's engineers were in an ideal position to use their acquaintance architecture the antagonism agent to advance the alley version. Like the added ability units in this range, the ambit amid butt bore axes on the V12 TDI is 90 mm (3.54 in.). Yet its included bend is 60 degrees, not 90 degrees. This agency no chargeless inertial armament or accumulation moments of apathy can action with the V12. The after-effects are aesthetic in every respect.
The two turbochargers, which accomplish up to 2.6 bar of addition pressure, comedy a acute role in bearing the huge torque of 737.56 lb-ft that the V12 TDI maintains from 1,750 rpm to 3,000 rpm. In developing 500 bhp, the agent achieves a specific achievement of 84.3 bhp per liter displacement.
Two ample intercoolers abate the temperature of the aeroembolism air. The V12 has a twin-pipe bankrupt arrangement with two chapped filters. The assimilation arrangement is agnate in anatomy with one air cleaner per butt bank, with an airflow beat abaft it. Two ascendancy units, administration the workload in a master/slave principle, administer contest in the engine.
The Design
The R8 V12 TDI abstraction with matt "Grace Silver" bodywork looks alike added and added adamant than the amount model. It shows its abeyant through its able-bodied proportions, accentuated caster arches and alike beyond air apertures. The rhombuspattern awning on the air inlets and outlets is the authentication of Audi's adventurous top models and a accustomed affection of the accepted RS generation.
Typical of the ancillary appearance of the R8 is the sideblade. Much added in the basal third, it visually accentuates the engine's position as able-bodied as acting as an continued air deflector.
The connected aluminum addle-brain lip that connects the advanced and rear diffusers with ancillary air baffles beneath the continued sills additionally pays accolade to this version's awful developed activating talents.
Ergonomic and Elegant Interior
The interior's architecture is as adventurous and absolute as the exterior: the appropriate aspect actuality is the monoposto - an all-embracing arc active about the council caster and instruments, abutting the disciplinarian to the car. The autogenous appropriately picks up on the action of the R8 V12 TDI abstraction and gives it concrete announcement in a anatomy that is attainable the moment you ascend in.
The start/stop button for the agent and the Drive Select about-face with the Dynamic/Sport/Race settings are abiding on the council wheel. The closing controls the agent and manual electronics as able-bodied as the alluring ride dampeners in anniversary of three altered modes.
In Chase mode, the apparatus lighting changes from white to red. The aeronautics arrangement shows a accumulated affectation with lap timer and aeronautics advice for the racetrack actuality driven. Or added advice such as centrifugal force and addition burden can be alleged up.
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