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Price
  US | $ 157.988 | $ 45.950 | $ 56.150 | $ 93.455 | |
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Ownership cost/year | | | | | |
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Engine | V 8 | Straight 6 | V 8 | V 6 | |
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Displacement | 285 cu in | 183 cu in | 305 cu in | 181 cu in | |
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Maximum power | 435 hp @ 5250 rpm | 233 hp @ 6500 rpm | 385 hp @ 6500 rpm | 231 hp @ 6800 rpm | |
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Maximum torque | 516 ft.lb @ 1800 rpm | 200 ft.lb @ 2750 rpm | 380 ft.lb @ 3500 rpm | 209 ft.lb @ 3000 rpm | |
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Top Speed | 155 mph | 150 mph | 155 mph | 143 mph | |
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Acceleration (0-100 km/h) | 5s | | 5.70s | 7.5s | |
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Fuel consumption | 16.92 / 30.95 / 23.76 US MPG (urban/extra-urban/combined) | 16.99 / 27 / 21 US MPG (urban/extra-urban/combined) | 13.6 / 30.15 / 21.19 US MPG (urban/extra-urban/combined) | 15.58 / 30.15 / 22.4 US MPG (urban/extra-urban/combined) | |
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CO2 Emissions | 230 g/km | | 264.0 g/km | 249 g/km | |
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Type | Saloon (sedan) | Saloon (sedan) | Saloon (sedan) | Saloon (sedan) | |  |
Seats | 5 | 4/5 | 4/5 | 5 | |  |
Doors | 4 | 4 | 4 | 4 | |
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Top Speed | 155 mph | 150 mph | 155 mph | 143 mph | |  |
Acceleration (0-100 km/h) | 5s | | 5.70s | 7.5s | |  |
Standing 1/4 mile | | | 14.00s | | |  |
Power-to-weight | 203.27 hp/ton | 146.54 hp/ton | 216.29 hp/ton | 144.83 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | 16.92 / 30.95 / 23.76 US MPG (urban/extra-urban/combined) | 16.99 / 27 / 21 US MPG (urban/extra-urban/combined) | 13.6 / 30.15 / 21.19 US MPG (urban/extra-urban/combined) | 15.58 / 30.15 / 22.4 US MPG (urban/extra-urban/combined) | |  |
CO2 Emissions | 230 g/km | | 264.0 g/km | 249 g/km | |
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Engine | V 8 | Straight 6 | V 8 | V 6 | |  |
Valve train | | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | | |  |
Valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
24 total valves | |  |
Displacement | 285 cu in | 183 cu in | 305 cu in | 181 cu in | |  |
Bore x Stroke | | 3 in x 3 in
0.97 ratio | | | |  |
Compression ratio | | 10.70:1 | 11.50:1 | | |  |
Maximum power | 435 hp @ 5250 rpm | 233 hp @ 6500 rpm | 385 hp @ 6500 rpm | 231 hp @ 6800 rpm | |  |
Maximum torque | 516 ft.lb @ 1800 rpm | 200 ft.lb @ 2750 rpm | 380 ft.lb @ 3500 rpm | 209 ft.lb @ 3000 rpm | |  |
Fuel | Petrol | Petrol | Petrol | Petrol | |  |
Catalytic converter | no | yes | yes | no | |  |
Construction | | | Aluminium block &
Aluminium head | | |  |
Coolant | Water | Water | Water | | |  |
Sump | Wet sumped | Wet sumped | Wet sumped | | |
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Wheelbase | 125 in | 114 in | 115 in | 107 in | |  |
Length | 206 in | 191 in | 195 in | 184 in | |  |
Width | 74 in | 73 in | 74 in | 70 in | |  |
Height | 58 in | 58 in | 57 in | 55 in | |  |
Track | | front: 61 in
rear: 62 in | front: 61 in
rear: 63 in | | |  |
Kerb weight | 4718 lb | 3505 lb | 3924 lb | 3516 lb | |  |
Weight distribution | | 49.70 | | | |  |
Drag coefficient | | 0.290 | 0.290 | | |  |
Fuel capacity | 22 US Gal | 18 US Gal | 18 US Gal | 16 US Gal | |  |
Luggage Space | 560 l | 396.4 l | 500 l | 452 l | |
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Engine location | Front | Front | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | Longitudinal | | |  |
Wheel Drive | Four wheel drive | Rear wheel drive | Rear wheel drive | Front wheel drive | |  |
Transmission | 7, Automatic
| 6, Manual
with overdrive
| 6, Automatic
with overdrive
| 5, Automatic
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Top gear ratio | | 0.85 | 0.69 | | |  |
Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |  |
Power Steering | yes | yes | yes | | |  |
Turning circle | 40 ft | 36 ft | 38 ft | 36 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc
| front: Disc Ventilated rear: Disc
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Brake diameter | | front: 13 in
rear: 13 in
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Wheels | | front: 7.5 17 rear: 7.5 17
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Tyres | front: 255/45 R18 rear: 255/45 R18
| front: 225/50 R17 rear: 225/50 R17
| front: 245/40 R19 rear: 245/40 R19
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