| | | | | |
 |
Price
  US | $ 134.458 | $ 70.650 | $ 702.206 | $ 134.700 | |
 |
Ownership cost/year | | | | | |
 |
Engine | V 8 | Straight 6 | V 12 ( 60.0º vee) | V 8 ( 90.0º vee) | |
 |
Displacement | 285 cu in | 182 cu in | 396 cu in | 286 cu in | |
 |
Maximum power | 435 hp @ 5250 rpm | 327 hp @ 5800 rpm | 670 hp @ 8000 rpm | 440 hp @ 7000 rpm | |
 |
Maximum torque | 516 ft.lb @ 1800 rpm | 332 ft.lb @ 1500 rpm | 487 ft.lb @ 6500 rpm | 361 ft.lb @ 4750 rpm | |
 |
Top Speed | 155 mph | 155 mph | 213 mph | 177 mph | |
 |
Acceleration (0-100 km/h) | 5s | 5.90s | 3.20s | 5.10s | |
 |
Fuel consumption | 18.23 / 32.22 / 25.02 US MPG (urban/extra-urban/combined) | 17.04 / 30.95 / 23.76 US MPG (urban/extra-urban/combined) | 7.35 / 17.17 / 11.42 US MPG (urban/extra-urban/combined) | 9.82 / 21.56 / 14.97 US MPG (urban/extra-urban/combined) | |
 |
CO2 Emissions | 220 g/km | 232.0 g/km | 480.0 g/km | 365.0 g/km | |
 |
Type | Saloon (sedan) | Saloon (sedan) | Fixed-head coupé | Saloon (sedan) | |  |
Seats | 5 | 4/5 | 2 | 4/5 | |  |
Doors | 4 | 4 | 2 | 4 | |
 |
Top Speed | 155 mph | 155 mph | 213 mph | 177 mph | |  |
Acceleration (0-100 km/h) | 5s | 5.90s | 3.20s | 5.10s | |  |
Standing 1/4 mile | | | | 13.40s | |  |
Standing km | | 25.5s | | 24.10s | |  |
Power-to-weight | 209.64 hp/ton | 175.81 hp/ton | 428.12 hp/ton | 221.11 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | 18.23 / 32.22 / 25.02 US MPG (urban/extra-urban/combined) | 17.04 / 30.95 / 23.76 US MPG (urban/extra-urban/combined) | 7.35 / 17.17 / 11.42 US MPG (urban/extra-urban/combined) | 9.82 / 21.56 / 14.97 US MPG (urban/extra-urban/combined) | |  |
CO2 Emissions | 220 g/km | 232.0 g/km | 480.0 g/km | 365.0 g/km | |
 |
Engine | V 8 | Straight 6 | V 12 ( 60.0º vee) | V 8 ( 90.0º vee) | |  |
Valve train | | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | |  |
Valves | 4 valves per cylinder
32 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
48 total valves | 4 valves per cylinder
32 total valves | |  |
Displacement | 285 cu in | 182 cu in | 396 cu in | 286 cu in | |  |
Bore x Stroke | | 3 in x 4 in
0.94 ratio | 3 in x 4 in
0.99 ratio | 4 in x 3 in
1.11 ratio | |  |
Compression ratio | | 10.20:1 | 11.00:1 | 11.00:1 | |  |
Maximum power | 435 hp @ 5250 rpm | 327 hp @ 5800 rpm | 670 hp @ 8000 rpm | 440 hp @ 7000 rpm | |  |
Maximum torque | 516 ft.lb @ 1800 rpm | 332 ft.lb @ 1500 rpm | 487 ft.lb @ 6500 rpm | 361 ft.lb @ 4750 rpm | |  |
Maximum RPM | | | | 7200 | |  |
Fuel | Petrol | Petrol | Petrol | Petrol | |  |
Catalytic converter | no | yes | yes | yes | |  |
Construction | | | Aluminium block &
Aluminium head | | |  |
Coolant | Water | Water | Water | Water | |  |
Sump | Wet sumped | Wet sumped | Dry sumped | Wet sumped | |
 |
Wheelbase | 125 in | 121 in | 105 in | 121 in | |  |
Length | 206 in | 200 in | 185 in | 201 in | |  |
Width | 74 in | 75 in | 81 in | 74 in | |  |
Height | 58 in | 58 in | 45 in | 56 in | |  |
Track | | front: 63 in
rear: 65 in | front: 64 in
rear: 67 in | front: 62 in
rear: 63 in | |  |
Ground clearance | | | 6 in | | |  |
Kerb weight | 4575 lb | 4101 lb | 3450 lb | 4387 lb | |  |
Weight distribution | | 50 | 42.00 | 49.00 | |  |
Frontal area | | 2.41 | | | |  |
Cx | | 0.72 | | | |  |
Drag coefficient | | 0.300 | | | |  |
Fuel capacity | 22 US Gal | 22 US Gal | 26 US Gal | 24 US Gal | |  |
Luggage Space | 560 l | 500 l | | 450 l | |
 |
Engine location | Front | Front | Middle | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | Longitudinal | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Rear wheel drive | Four wheel drive | Rear wheel drive | |  |
Transmission | 7, Automatic
| 6, Automatic
with overdrive
| 6, Automatic
with overdrive
| 6, Automatic
with overdrive
| |  |
Top gear ratio | | 0.69 | 0.94 | | |  |
Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |  |
Power Steering | yes | yes | yes | yes | |  |
Turns lock-to-lock | | 3.1 | | | |  |
Turning circle | 40 ft | 40 ft | 41 ft | 40 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
| |  |
Brake diameter | | front: 15 in
rear: 14 in
| front: 15 in
rear: 15 in
| front: 14 in
rear: 14 in
| |  |
Wheels | | front: 8 18 rear: 8 18
| | | |  |
Tyres | front: 255/45 R18 rear: 255/45 R18
| front: 245/50 R18 rear: 245/50 R18
| front: 245/35 R18 rear: 335/30 R18
| front: 245/45 R18 rear: 285/40 R18
| |
 |
Number made | | | 186 | | |
|