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Type | Fixed-head coupé | Convertible (cabrio) | Fixed-head coupé | |  |
Seats | 2+2 | 4/5 | 2 | |  |
Doors | 2 | | 2 | |
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Top Speed | 127 mph | | 211 mph | |  |
Acceleration (0-100 km/h) | | | 3.40s | |  |
Power-to-weight | 148 hp/ton | 63.21 hp/ton | 395.8 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | | | 7.28 / 15.68 / 11.04 US MPG (urban/extra-urban/combined) | |  |
CO2 Emissions | | | 495.0 g/km | |
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Engine | V 8 ( 90.0º vee) | Straight 8 | V 12 ( 60.0º vee) | |  |
Valve train | Single overhead camshaft | Overhead valves | Double overhead camshaft (per bank) | |  |
Valves | 2 valves per cylinder
16 total valves | 2 valves per cylinder
16 total valves | 4 valves per cylinder
48 total valves | |  |
Displacement | 122 cu in | 289 cu in | 396 cu in | |  |
Bore x Stroke | 3 in x 2 in
1.46 ratio | 3 in x 4 in
0.79 ratio | 3 in x 4 in
0.99 ratio | |  |
Compression ratio | 9.80:1 | | 11.00:1 | |  |
Maximum power | 185 hp @ 7500 rpm | 122 hp @ 4000 rpm | 659 hp @ 8000 rpm | |  |
Maximum torque | 130 ft.lb @ 3800 rpm | | 487 ft.lb @ 6000 rpm | |  |
Maximum RPM | 7900 | | | |  |
Fuel | Petrol | Petrol | Petrol | |  |
Catalytic converter | no | no | yes | |  |
Main bearings | 5 | | 7 | |  |
Construction | Light alloy block &
Light alloy head | | Aluminium block &
Aluminium head | |  |
Coolant | Water | Water | Water | |  |
Sump | Wet sumped | | Dry sumped | |
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Wheelbase | 96 in | 130 in | 105 in | |  |
Length | 169 in | 211 in | 185 in | |  |
Width | 69 in | 74 in | 81 in | |  |
Height | 44 in | 66 in | 45 in | |  |
Track | front: 57 in
rear: 57 in | | front: 64 in
rear: 67 in | |  |
Ground clearance | 5 in | | | |  |
Kerb weight | 2756 lb | 4255 lb | 3671 lb | |  |
Fuel capacity | 21 US Gal | | | |
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Engine location | Middle | Front | Middle | |  |
Engine Alignment | Transverse | | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | Four wheel drive | |  |
Transmission | 5, Manual
| 4, Manual
| 6, Manual
| |  |
Top gear ratio | 0.90 | 1.00 | 0.94 | |  |
Steering | Rack & Pinion | | Rack & Pinion | |  |
Power Steering | | | yes | |  |
Turns lock-to-lock | 4.3 | | | |  |
Turning circle | 35 ft | 0 ft | 0 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated servo assisted
| | front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| |  |
Brake diameter | front: 11 in
rear: 11 in
| | front: 15 in
rear: 14 in
| |  |
Tyres | front: 195/70 R14 rear: 205/70 R14
| | front: 245/35 R18 rear: 335/30 R18
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Number made | | | 21 | |
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