 |
| Type | Single Seater | Convertible (cabrio) | Convertible (cabrio) | | |
| Seats | | 2 | 2+2 | | |
| Doors | | 2 | 2 | |
|
| Top Speed | | 165 mph | | | |
| Power-to-weight | 446.73 hp/ton | 259.83 hp/ton | 214.15 hp/ton | | |
| Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |
|
| Engine | V 12 (60º vee) | V 8 ( 90.0º vee) | V 8 | | |
| Valve train | Single overhead camshaft | Overhead valves | Overhead valves | | |
| Valves | 2 valves per cylinder
24 total valves | 2 valves per cylinder
16 total valves | 2 valves per cylinder
16 total valves | | |
| Displacement | 91 cu in | 258 cu in | 346 cu in | | |
| Bore x Stroke | 2 in x 2 in
1.05 ratio | 4 in x 3 in
1.21 ratio | 4 in x 4 in
1.08 ratio | | |
| Compression ratio | 6.5:1 | 9.75:1 | 10.10:1 | | |
| Maximum power | 312.71 hp @ 7000 rpm | 304 hp @ 5500 rpm | 330 hp @ 5200 rpm | | |
| Maximum torque | | 290 ft.lb
@ 4500 rpm | 350 ft.lb
@ 4000 rpm | | |
| Fuel | | Petrol | Petrol | | |
| Catalytic converter | no | no | yes | | |
| Main bearings | | 5 | | | |
| Construction | Light alloy block &
Light alloy head | | | | |
| Coolant | | Water | Water | | |
| Sump | | Wet sumped | | |
|
| Wheelbase | 85 in | 94 in | 101 in | | |
| Length | 145 in | 158 in | 194 in | | |
| Width | 40 in | 68 in | 74 in | | |
| Height | 40 in | 48 in | 51 in | | |
| Track | front: 50 in
rear: 49 in | front: 58 in
rear: 58 in | front: 61 in
rear: 61 in | | |
| Ground clearance | | | 4 in | | |
| Kerb weight | 1543 lb | 2579 lb | 3397 lb | | |
| Weight distribution | | | 56.00 | | |
| Fuel capacity | 32 US Gal | 16 US Gal | | |
|
| Engine location | Front | Front | Front | | |
| Engine Alignment | | Longitudinal | Longitudinal | | |
| Wheel Drive | Front wheel drive | Rear wheel drive | Rear wheel drive | | |
| Transmission | 5, Manual
| 5, Manual
| 6, Manual
| | |
| Top gear ratio | | 0.72 | 0.50 | | |
| Steering | Worm & Peg | Rack & Pinion | Rack & Pinion | | |
| Power Steering | | | yes | | |
| Turns lock-to-lock | | 3.7 | 2.28 | | |
| Turning circle | 0 ft | 0 ft | 41 ft | | |
| Brakes | front: Drum
rear: Drum
| front: Disc Ventilated
rear: Disc
servo assisted
| front: Disc Ventilated
rear: Disc Ventilated
with ABS
servo assisted
| | |
| Wheels | | front: 8.5 15
rear: 8.5 15
| | | |
| Tyres | | front: 225/50 R15
rear: 225/50 R15
| | |
|
PT
DE
GB
US