 |
| Type | Roadster | Fixed-head coupé | | Fixed-head coupé | | |
| Seats | 2 | | | 4/5 | | |
| Doors | 2 | | | | |
|
| Top Speed | 155 mph | 217 mph | | 70 mph | | |
| Acceleration (0-100 km/h) | 4s | | | | | |
| Standing 1/4 mile | | | | 24.30s | | |
| Power-to-weight | 323.08 hp/ton | | 50.07 hp/ton | 43 hp/ton | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | | |
| Fuel consumption | 20.28 US MPG
(combined) | | | | | |
| CO2 Emissions | 270 g/km | | | | |
|
| Engine | V 12 (60º vee) | V 12 | Straight 3 | Straight 4 | | |
| Valve train | Single overhead camshaft | | Two stroke | Overhead valves | | |
| Valves | 3 valves per cylinder
36 total valves | | | 2 valves per cylinder
8 total valves | | |
| Displacement | 365 cu in | 445 cu in | 45 cu in | 73 cu in | | |
| Bore x Stroke | 3 in x 4 in
0.89 ratio | | 3 in x 3 in
1 ratio | 3 in x 4 in
0.74 ratio | | |
| Compression ratio | 9.0:1 | | 7.20:1 | 7.20:1 | | |
| Maximum power | 630 hp @ 4.800-5.400 rpm | 760 hp | 35 hp @ 4300 rpm | 43 hp @ 4500 rpm | | |
| Maximum torque | 1 ft.lb
@ 2.300-4.300 rpm | | 47 ft.lb
@ 2500 rpm | 58 ft.lb
@ 2400 rpm | | |
| Fuel | Petrol | Petrol | Petrol | Petrol | | |
| Coolant | | | Water | Water | |
|
| Wheelbase | 102 in | | 75 in | 93 in | | |
| Length | 182 in | | 156 in | 159 in | | |
| Width | 74 in | | 62 in | 63 in | | |
| Height | 51 in | | 56 in | 63 in | | |
| Track | | | front: 46 in
rear: 47 in | front: 48 in
rear: 50 in | | |
| Ground clearance | | | 7 in | | | |
| Kerb weight | 4299 lb | | 1541 lb | 2205 lb | | |
| Weight distribution | | | | 54.00 | | |
| Frontal area | | | | 1.89 | | |
| Fuel capacity | 20 US Gal | | 9 US Gal | | | |
| Luggage Space | 241 l | | | | |
|
| Engine location | Front | | Front | Front | | |
| Engine Alignment | Longitudinal | | Longitudinal | Longitudinal | | |
| Wheel Drive | Rear wheel drive | | Front wheel drive | Rear wheel drive | | |
| Transmission | 7, Automatic
| 6, sequential manual
| 4, Manual
| | | |
| Top gear ratio | | | 0.94 | | | |
| Steering | Rack & Pinion | | | | | |
| Turns lock-to-lock | | | 2.25 | | | |
| Turning circle | 36 ft | 0 ft | 33 ft | 0 ft | | |
| Brakes | front: Disc Ventilated
rear: Disc Ventilated
| | front: Drum
rear: Drum
| | | |
| Brake diameter | | | front: 8 in
rear: 7 in
| | | |
| Tyres | front: 255/35 R19
rear: 285/30 R19
| | | | |
|
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