 |
| Type | Fixed-head coupé | Fixed-head coupé | Fixed-head coupé | | |
| Seats | 3 | 3 | 2 | | |
| Doors | 2 | 2 | 2 | |
|
| Top Speed | 113 mph | 130 mph | | | |
| Acceleration (0-100 km/h) | 11.80s | 8.40s | | | |
| Standing 1/4 mile | 17.70s | 15.60s | | | |
| Standing km | 33.30s | 29.10s | | | |
| Power-to-weight | 93 hp/ton | 137.14 hp/ton | | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | | |
|
| Engine | Straight 4 | Straight 4 | V 12 | | |
| Valve train | Overhead valves | Single overhead camshaft | Double overhead camshaft (per bank) | | |
| Valves | 2 valves per cylinder
8 total valves | 2 valves per cylinder
8 total valves | 4 valves per cylinder
48 total valves | | |
| Displacement | 97 cu in | 132 cu in | 315 cu in | | |
| Bore x Stroke | 3 in x 3 in
1.03 ratio | 4 in x 3 in
1.12 ratio | 3 in x 3 in
1.14 ratio | | |
| Compression ratio | 9.35:1 | 9.40:1 | | | |
| Maximum power | 93 hp @ 5600 rpm | 144 hp @ 6000 rpm | 455 hp | | |
| Maximum torque | 97 ft.lb
@ 3400 rpm | 138 ft.lb
@ 3800 rpm | | | |
| Maximum RPM | 6300 | | | | |
| Fuel | Petrol | Petrol | Petrol | | |
| Main bearings | 5 | | | | |
| Construction | Cast iron block &
Light alloy head | | | | |
| Coolant | Water | Water | Water | |
|
| Wheelbase | 96 in | 96 in | 99 in | | |
| Length | 160 in | 160 in | 158 in | | |
| Width | 69 in | 69 in | 80 in | | |
| Height | 48 in | 48 in | 44 in | | |
| Track | front: 56 in
rear: 59 in | front: 56 in
rear: 60 in | | | |
| Ground clearance | 6 in | | | | |
| Kerb weight | 2205 lb | 2315 lb | | | |
| Weight distribution | 41.00 | 41.00 | | | |
| Drag coefficient | 0.320 | 0.320 | | | |
| Fuel capacity | 15 US Gal | | | |
|
| Engine location | Middle | Middle | Middle | | |
| Engine Alignment | Transverse | | Longitudinal | | |
| Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | | |
| Transmission | 5, Manual
| 5, Manual
| 5, Manual
| | |
| Top gear ratio | 0.73 | 0.73 | | | |
| Steering | Rack & Pinion | | | | |
| Turns lock-to-lock | 3.18 | | | | |
| Turning circle | 37 ft | 0 ft | 0 ft | | |
| Brakes | front: Disc
rear: Disc
servo assisted
| | front: Disc Ventilated
rear: Disc Ventilated
servo assisted
| | |
| Brake diameter | front: 9 in
rear: 9 in
| | | | |
| Tyres | front: 175/70 R13
rear: 195/70 R13
| | front: 245/45 R17
rear: 335/35 R17
| |
|
| Number made | 5640 | 480 | | |
|
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