 |
| Type | Roadster | Saloon (sedan) | | |
| Seats | 2 | 4/5 | | |
| Doors | 2 | 4 | |
|
| Top Speed | 170 mph | 130 mph | | |
| Standing 1/4 mile | | 17.10s | | |
| Power-to-weight | 510.02 hp/ton | 113.66 hp/ton | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | |
|
| Engine | V 12 (60º vee) | Straight 6 | | |
| Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | | |
| Valves | 2 valves per cylinder
24 total valves | 2 valves per cylinder
12 total valves | | |
| Displacement | 305 cu in | 258 cu in | | |
| Bore x Stroke | 3 in x 3 in
1.24 ratio | 4 in x 4 in
0.87 ratio | | |
| Compression ratio | 10.40:1 | 8.70:1 | | |
| Maximum power | 509 hp @ 7600 rpm | 208 hp @ 5000 rpm | | |
| Maximum torque | 386 ft.lb
@ 6300 rpm | 236 ft.lb
@ 3750 rpm | | |
| Fuel | Petrol | Petrol | | |
| Main bearings | | 7 | | |
| Construction | Aluminium Alloy block &
Aluminium Alloy head | | | |
| Coolant | Water | Water | |
|
| Wheelbase | 96 in | 109 in | | |
| Length | 176 in | 191 in | | |
| Width | 73 in | 70 in | | |
| Height | 38 in | 54 in | | |
| Track | front: 56 in
rear: 56 in | front: 58 in
rear: 59 in | | |
| Kerb weight | 2200 lb | 4034 lb | | |
| Drag coefficient | | 0.440 | | |
| Fuel capacity | 49 US Gal | 24 US Gal | |
|
| Engine location | Middle | Front | | |
| Engine Alignment | Longitudinal | Longitudinal | | |
| Wheel Drive | Rear wheel drive | Rear wheel drive | | |
| Transmission | 5, Manual
| 5, Manual
| | |
| Top gear ratio | 0.85 | 0.79 | | |
| Steering | Rack & Pinion | Rack & Pinion | | |
| Power Steering | | yes | | |
| Brakes | front: Disc Ventilated
rear: Disc Ventilated
| front: Disc
rear: Disc
servo assisted
| |
|
| Designer | Malcolm Sayer | | | |
| Number made | 1 | | |
|
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DE
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