R8 specifications
| Engine Specifications |
| Arrangement |
Mid mounted, longitudinal
|
|
| Bore |
3.33 in.
[84.5 mm]
|
|
| Stroke |
3.65 in.
[92.8 mm]
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| Displacement |
4.2 liter
[254 cu. in.,
4163 cc]
|
|
| Type |
4.2 liter DOHC V8, four valves per cylinder, with FSI® direct injection, dry sump lubrication system and aluminum cylinder block, crank case and cylinder heads
|
|
| Fuel Requirement |
Premium unleaded
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| Compression Ratio |
12.5:1
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| Horsepower |
430 hp @ 7900 RPM
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| Torque |
316 lb-ft. @ 4500 RPM
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| Performance |
| 0-60 MPH |
4.4 sec.
|
|
| Top Speed |
187 MPH
|
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| Fuel Economy |
|
|
City
|
11 MPG
|
13 MPG
|
|
|
Highway
|
20 MPG
|
21 MPG
|
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|
Combined
|
14 MPG
|
16 MPG
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|
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| Capacities |
| Engine Oil |
15 qt.
[14.2 liter]
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| Fuel Tank |
23.8 gal.
[90 liter]
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| Electrical System |
| Battery |
12 volts
[95 amp/hr]
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| Alternator |
14 volts
[190 amp]
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| Exterior Dimensions |
|
|
| Wheelbase |
104.3 in.
[2650 mm]
|
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| Overall Length |
174.5 in.
[4431 mm]
|
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| Overall Width (mirrors) |
79.9 in.
[2029 mm]
|
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| Height (unloaded) |
49.3 in.
[1252 mm]
|
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| Drag Coefficient |
Cd= 0.34
|
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|
|
Curb Weight
|
3605 lbs.
[1635 kg]
|
3616 lbs.
[1640 kg]
|
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|
|
Track
|
64.3 in.
[1632 mm]
|
62.8 in.
[1595 mm]
|
|
| Interior Dimensions |
| EPA Class |
Compact
|
|
| Seating Capacity |
2
|
|
|
|
Luggage Capacity (EPA)
|
3.53 cu. ft.
|
3.18 cu. ft.
|
|
| Steering |
| Ratio |
17.3:1
|
|
| Turning Circle (curb-to-curb) |
38.7 ft.
[11.8 m]
|
|
| Type |
Hydraulically assisted rack-and-pinion steering
|
|
|
| Body |
| Material |
Audi Space Frame (ASF®)
|
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| Corrosion Protection |
Multi-step
|
|
|
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| Drivetrain |
| Transmission |
Six-speed manual transmission and quattro® all-wheel drive
|
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| Transmission |
Six-speed R tronic® automatic transmission and quattro® all-wheel drive
|
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| Front Differential |
Hypoid gear, electronically locking (EDL)
|
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| Center Differential |
Viscous clutch
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| Rear Differential |
Hypoid gear, electronically locking (EDL)
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|
|
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Gear ratios: 1st
|
4.373
|
4.373
|
|
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2nd
|
2.709
|
2.709
|
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|
3rd
|
1.878
|
1.878
|
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|
4th
|
1.411
|
1.411
|
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|
5th
|
1.126
|
1.126
|
|
|
6th
|
0.928
|
0.928
|
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|
Final Drive
|
3.462
|
3.462
|
|
|
Reverse
|
3.713
|
3.713
|
|
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| Suspension |
| Front |
Double aluminum wishbone
|
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| Rear |
Double aluminum wishbone
|
|
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| Wheels |
| Type |
19" 5-arm double-spoke-design forged aluminum alloy wheels with performance tires
[Standard]
|
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| Type |
19" Polished 5-arm-double-spoke-design forged aluminum alloy wheels
[Optional]
|
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| Type |
19" Titanium finish 5-arm double-spoke-design forged aluminum alloy wheels
[Optional]
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|
| Brakes |
| System |
Disc brakes, internally vented, 8-piston brake calipers at front and 4-piston at rear
|
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| Front, Size and Type |
Internally ventilated disc
14.4 in.
[365 mm]
|
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| Rear, Size and Type |
Internally ventilated disc
14 in.
[356 mm]
|
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| Parking Brake |
Mechanically actuated at the rear wheels
|
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| Warranty/Maintenance |
| Audi New Vehicle Limited Warranty |
The first scheduled maintenance service at 5,000 miles or twelve months, whichever comes first, free of charge
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Four years or 50,000 miles, whichever comes first, new vehicle limited warranty
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Twelve year limited warranty against corrosion perforation
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Audi 24-hour Roadside Assistance for four years
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* Please see disclaimers for more information