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| Technical Specs of This Model |
| 1. |
Q7 4.2 2005
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| General Information |
| Make |
Audi |
| Model |
Q7 4.2 |
| Production Year |
2005 |
| Country |
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| Designer |
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| Production Number |
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| Model Code |
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| Model Family |
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| Chassis and Dimensions |
| Chassis Type |
4/5S ORV |
| Number of Doors |
5 |
| Wheelbase |
3002 mm (118,2 in) |
| Front Track |
1651 mm (65 in) |
| Rear Track |
1676 mm (66 in) |
| Length |
5086 mm (200,2 in) |
| Width |
1983 mm (78,1 in) |
| Height |
1737 mm (68,4 in) |
| Ground Clearance |
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| Length / Wheelbase Ratio |
1,69 |
| Weight |
2240 kg (4933,9 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
100 litre (22 Imp gal , 26,4 US gal) |
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| Aerodynamics |
| Drag Coefficient |
0,37 |
| Frontal Area |
2,87 |
| Cx |
1,06 |
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| Engine Specifications |
| Engine Manufacturer |
Audi |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
DOHC |
| Number of Cylinders and Placement |
V-8 |
| Valves per Cylinder |
4 (Total of 32 Pieces) |
| Engine Displacement |
4163 cc (254,04 cu in) |
| Bore |
84,5 mm (3,33 in) |
| Stroke |
92,8 mm (3,65 in) |
| Bore / Stroke Ratio |
0,91 |
| Unitary Capacity |
520,38 cc/cylinder (31,76 cu in/cylinder) |
| Number of Main Bearings |
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| Compression Ratio |
12,5 : 1 |
| Fuel System Type |
direct petrol injection |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
Yes |
| Maximum Engine Power |
345 HP (257,3 kW) |
| Maximum Engine Power rpm |
6800 d/d |
| Maximum Engine Torque |
440 N.m (324,7 lb.ft , 44,9 kg.m) |
| Maximum Engine Torque rpm |
3500 d/d |
| Engine Torque at Max. Engine Power rpm |
361,3 N.m (6800 d/d) |
| Power / Weight Ratio |
154 HP/ton (114,9 W/kg) |
| Power / Engine Displacement Ratio |
82,9 HP/litre (61,8 kW/litre) |
| CO2 Emissions |
326 g/km |
| Fuel Consumption |
19.5/10.2/13.6 l/100km urban/extra-urban/combined |
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| Performance |
| 0 - 80 km/h |
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| 0 - 60 mph |
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| 0 - 100 km/h |
7,4 s |
| 0 - 160 km/h |
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| 80 - 120 km/h (in top gear) |
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| 0 - 400 m Acceleration |
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| 0 - 1000 m Acceleration |
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| Top Speed |
244 km/h (151,6 mph) |
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| Gearbox and Transmission |
| Transmission Type |
6A |
| Top Gear Ratio |
0,69 : 1 |
| Final Drive Ratio |
4,32 : 1 |
| Drive Wheels |
4WD (4 Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
rack & pinion PAS |
| Steering Turns (lock to lock) |
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| Turning Circle Diameter |
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| Suspension (front) |
I.DW.ARB. |
| Suspension (rear) |
I.DW.ARB. |
| Brakes (front/rear) |
VeDi/VeDi-S-ABS |
| Brake Disc Diameter (front) |
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| Brake Disc Diameter (rear) |
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| Wheels (front) |
8J x 18 |
| Wheels (rear) |
8J x 18 |
| Tyres (front) |
255/55 R 18 |
| Tyres (rear) |
255/55 R 18 |
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