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Price
  GB | £ 67.270 | £ 65.695 | £ 29.950 | |
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Ownership cost/year | | | | |
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Engine | Flat 6 | Straight 6 | Straight 4 | |
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Displacement | 221 cu in | 182 cu in | 122 cu in | |
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Maximum power | 345 hp @ 6500 rpm | 320 hp @ 6000 rpm | 175 hp | |
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Maximum torque | 288 ft.lb @ 4400 rpm | 332 ft.lb @ 4500 rpm | 140 ft.lb @ 5000 rpm | |
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Top Speed | 180 mph | 155 mph | 140 mph | |
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Acceleration (0-100 km/h) | 4.90s | 5.7s | 5.8s | |
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Fuel consumption | 15.17 / 31.78 / 22.83 US MPG (urban/extra-urban/combined) | 21.58 / 37.94 / 29.77 US MPG (urban/extra-urban/combined) | 29.04 US MPG (combined) | |
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CO2 Emissions | 242.0 g/km | 185 g/km | 181 g/km | |
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Type | Fixed-head coupé | Convertible (cabrio) | Fixed-head coupé | |  |
Seats | 2+2 | 2+2 | 1/2 | |  |
Doors | 2 | 2 | 2 | |
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Top Speed | 180 mph | 155 mph | 140 mph | |  |
Acceleration (0-100 km/h) | 4.90s | 5.7s | 5.8s | |  |
Standing km | 23.60s | 25.2s | | |  |
Power-to-weight | 243.82 hp/ton | 173.91 hp/ton | 208.33 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | 15.17 / 31.78 / 22.83 US MPG (urban/extra-urban/combined) | 21.58 / 37.94 / 29.77 US MPG (urban/extra-urban/combined) | 29.04 US MPG (combined) | |  |
CO2 Emissions | 242.0 g/km | 185 g/km | 181 g/km | |
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Engine | Flat 6 | Straight 6 | Straight 4 | |  |
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
16 total valves | |  |
Displacement | 221 cu in | 182 cu in | 122 cu in | |  |
Bore x Stroke | 4 in x 3 in
1.18 ratio | 4 in x 3 in
1.07 ratio | | |  |
Compression ratio | 12.50:1 | 10.20:1 | | |  |
Maximum power | 345 hp @ 6500 rpm | 320 hp @ 6000 rpm | 175 hp | |  |
Maximum torque | 288 ft.lb @ 4400 rpm | 332 ft.lb @ 4500 rpm | 140 ft.lb @ 5000 rpm | |  |
Maximum RPM | 7500 | | | |  |
Fuel | Petrol | Petrol | Petrol | |  |
Catalytic converter | yes | no | no | |  |
Construction | Aluminium block &
Aluminium head | | | |  |
Coolant | Water | Water | | |  |
Sump | Dry sumped | Wet sumped | | |
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Wheelbase | 93 in | 112 in | | |  |
Length | 175 in | 193 in | | |  |
Width | 71 in | 75 in | | |  |
Height | 52 in | 54 in | | |  |
Track | front: 59 in
rear: 60 in | front: 63 in
rear: 65 in | | |  |
Ground clearance | 4 in | 5 in | | |  |
Kerb weight | 3120 lb | 4057 lb | 1852 lb | |  |
Frontal area | 2.01 | 2.23 | | |  |
Cx | 0.58 | 0.31 | | |  |
Drag coefficient | 0.290 | 0.691 | | |  |
Fuel capacity | 17 US Gal | 18 US Gal | 12 US Gal | |  |
Luggage Space | 135 l | 300-350 l | | |
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Engine location | Rear | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | Longitudinal | |  |
Wheel Drive | Four wheel drive | Rear wheel drive | Rear wheel drive | |  |
Transmission | 6, Manual
with overdrive
| 8, Automatic
| 6, sequential manual
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Top gear ratio | 0.88 | | | |  |
Steering | Rack & Pinion | Rack & Pinion | | |  |
Power Steering | yes | yes | | |  |
Turning circle | 0 ft | 38 ft | 0 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS
| front: Disc Ventilated rear: Disc Ventilated
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Brake diameter | front: 13 in
rear: 13 in
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Wheels | front: 8 18 rear: 10.5 18
| front: 8 17 rear: 8 17
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Tyres | front: 235/40 R18 rear: 265/40 R18
| front: 225/55 R17 rear: 225/55 R17
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