Audi_R8_2008
American Le Mans Series, Season Finale
Mazda Raceway Laguna Seca, California, 2007
ENGINE:
4.2 quattro 420 HP 6 speed;
V8 spark-ignition engine with FSI Direct Injection, 4-valve technology, two light-alloy cylinder heads both with double overhead camshafts (DOHC), two inlet valves, two sodium-cooled exhaust valves, intake manifold with integrated charge movement and naturally-aspirated high-revving setup to 8250 rpm
Bore: 3.33 in. (84.5 mm);
Stroke: 3.65 in. (92.8 mm);
Compression Ratio: 12.5 : 1;
Displacement
4.163 L;
Max Output
420 hp @ 7,800 rpm;
Torque
317 lb-ft @ 4,500-6,000 rpm;
Topspeed
187 mph;
Acceleration 0-60 mph
4.4 seconds;
Unladenweight
3605 lbs;
Audi of America, 2008
|
BACK to AUDI INDEX PAGE
GALLERY 1--MORE AUDIS
|
Audi_LM P1_R10-TDI_2007
American Le Mans Series, Season Finale
Mazda Raceway Laguna Seca, California, 2007
Audi R10 TDI:
Vehicle type Le Mans Prototype (LM P1);
Chassis Carbon-fibre composite construction with aluminium honeycomb
core.
Engine 90° V12 turbo-charged engine, 4 valves per
cylinder, DOHC, 2 Garrett turbochargers,
fully-stressed aluminium crankcase;
Engine management Bosch MS14;
Oil system Dry sump, Shell Oil;
Cubic capacity 5500 cc;
Power over 650 hp;
Torque over 1100 Nm;
Transmission Rear-wheel-drive, traction control;
Clutch Ceramic clutch;
Gearbox Pneumatically-actuated sequential 5-speed race gearbox;
Differential Viscous-mechanical locking differential
Drive shafts Constant velocity tripod plunge-joint drive shafts;
Steering Electronically-controlled rack and pinion power steering;
pushrod-system with torsion bar and adjustable dampers;
Brakes Dual-circuit hydraulic braking system,
mono-block light-alloy brake calipers;
front and rear ventilated carbon fibre
brake discs; driver adjustable infinitely
variable brake-balance;
Wheels O.Z. magnesium forged wheels;
front: 13x 18 inch, rear: 14.5 x 18 inch
Tyres Michelin radial,
front: 33/68-18, rear: 37/71-18;
Length 4650 mm;
Width 2000 mm;
Height 1030 mm;
Minimum weight 925 kg;
Audi of America, 2008
|
To view more Automotive Art or to Purchase High Quality Automotive Art
Enter Here
|
Audi_LM P1_R10-TDI_2007
American Le Mans Series, Season Finale
Mazda Raceway Laguna Seca, California, 2007
|
Audi_LM P1_R10-TDI P1
American Le Mans Series, Season Finale
Mazda Raceway Laguna Seca, California, 2008
Danie Chin Photo 2008
|
|
Allcarcentral.com is in no way associated with any automotive manufacture, race track, race event.
All automotive brand and model names, event names are the property of the respective manufacture and event owners.
|
BACK TO TOP
|
