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Price
  GB | £ 46.975 | | £ 80.897 | £ 93.320 | |
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Ownership cost/year | | | | | |
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Engine | Straight 6 | Flat 6 | V 8 | V 8 | |
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Displacement | 182 cu in | 229 cu in | 254 cu in | 285 cu in | |
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Maximum power | 306 hp @ 5800 rpm | 700 hp @ 7000 rpm | 372 hp @ 6800 rpm | 435 hp @ 5250 rpm | |
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Maximum torque | 295 ft.lb @ 1200 rpm | 656 ft.lb @ 4000 rpm | 328 ft.lb @ 3500 rpm | 516 ft.lb @ 3500 rpm | |
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Top Speed | 155 mph | 233 mph | 155 mph | 155 mph | |
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Acceleration (0-100 km/h) | 6.1s | 3.20s | 5.7s | 4.9s | |
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Fuel consumption | 19.76 / 36.75 / 28 US MPG (urban/extra-urban/combined) | | 17.68 / 32.67 / 24.76 US MPG (urban/extra-urban/combined) | 17.32 / 32.22 / 23.76 US MPG (urban/extra-urban/combined) | |
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CO2 Emissions | 195 g/km | | 219 g/km | 232 g/km | |
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Type | Saloon (sedan) | Fixed-head coupé | Saloon (sedan) | Fixed-head coupé | |  |
Seats | 5 | 2 | 5 | 4 | |  |
Doors | 4 | 2 | 4 | 2 | |
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Top Speed | 155 mph | 233 mph | 155 mph | 155 mph | |  |
Acceleration (0-100 km/h) | 6.1s | 3.20s | 5.7s | 4.9s | |  |
Standing km | 25.6s | | | | |  |
Power-to-weight | 180 hp/ton | 500 hp/ton | 202.72 hp/ton | 205.19 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | 19.76 / 36.75 / 28 US MPG (urban/extra-urban/combined) | | 17.68 / 32.67 / 24.76 US MPG (urban/extra-urban/combined) | 17.32 / 32.22 / 23.76 US MPG (urban/extra-urban/combined) | |  |
CO2 Emissions | 195 g/km | | 219 g/km | 232 g/km | |
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Engine | Straight 6 | Flat 6 | V 8 | V 8 | |  |
Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | | |  |
Valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
32 total valves | |  |
Displacement | 182 cu in | 229 cu in | 254 cu in | 285 cu in | |  |
Bore x Stroke | | 4 in x 3 in
1.34 ratio | | 4 in x 3 in
1.08 ratio | |  |
Compression ratio | | 9.20:1 | | 10.5:1 | |  |
Maximum power | 306 hp @ 5800 rpm | 700 hp @ 7000 rpm | 372 hp @ 6800 rpm | 435 hp @ 5250 rpm | |  |
Maximum torque | 295 ft.lb @ 1200 rpm | 656 ft.lb @ 4000 rpm | 328 ft.lb @ 3500 rpm | 516 ft.lb @ 3500 rpm | |  |
Fuel | Petrol | Petrol | Petrol | Petrol | |  |
Catalytic converter | no | yes | no | no | |  |
Main bearings | | 8 | | | |  |
Coolant | Water | Water | Water | Water | |  |
Intercooler | | yes | | | |  |
Sump | Wet sumped | | Wet sumped | Wet sumped | |
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Wheelbase | 117 in | 103 in | 118 in | 116 in | |  |
Length | 193 in | 175 in | 202 in | 201 in | |  |
Width | 73 in | 77 in | 77 in | 74 in | |  |
Height | 58 in | 47 in | 57 in | 56 in | |  |
Track | | front: 59 in
rear: 62 in | | front: 63 in
rear: 63 in | |  |
Kerb weight | 3748 lb | 3086 lb | 4045 lb | 4674 lb | |  |
Fuel capacity | 18 US Gal | | 24 US Gal | 24 US Gal | |  |
Luggage Space | 520 l | | 510 l | 490 l | |
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Engine location | Front | Middle | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | Four wheel drive | Rear wheel drive | |  |
Transmission | 8, Automatic
| 6, Manual
| 8, Automatic
| 7, Automatic
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Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |  |
Power Steering | | yes | | yes | |  |
Turning circle | 39 ft | 0 ft | 40 ft | 38 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc Ventilated with ABS
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Brake diameter | | front: 15 in
rear: 15 in
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Wheels | | front: 8.5 19 rear: 12.5 20
| | front: 8.5 18 rear: 8.5 18
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Tyres | front: 225/55 R17 rear: 225/55 R17
| front: 255/35 R19 rear: 335/30 R20
| front: 235/55 R18 rear: 235/55 R18
| front: 255/45 R18 rear: 255/45 R18
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