Porsche 928 S4 1990 specs
General information
| Model: | Porsche 928 S4 |
| Year: | 1990 |
| Category: | Sport cars |
| Manufacturer: | Porsche |
| Seats: | 2 |
Engine and transmission
| Valves per cylinder: | 4 |
| Engine type: | V8 |
| Engine location: | Front |
| Displacement: | 4957 ccm |
| Max power: | 320.7 PS (236 kW) |
| Max torque: | 429.85 Nm |
| Bore x stroke: | 100 x 78.9 mm (3.9 x 3.1 inches) |
| Gearbox: | Automatic, 4-speed |
Main features, safety and ecconomy
| Drive: | Rear wheels |
Speed and acceleration
| Top speed: | 265 km/h (164.7 mph) |
Exterior and interior
| Passenger space: | 4580 litres (1210 gallons) |
Steering, brakes and tires
| Front brakes: | Disks |
| Rear brakes: | Disks |
| Front tire dimensions: | 205/55-R16 |
| Rear tire dimensions: | 205/55-R16 |
Dimensions and weight
| Overall length: | 4530 mm (178.3 inches) |
| Overall width: | 1840 mm (72.4 inches) |
| Overall height: | 1840 mm (72.4 inches) |
| Wheelbase: | 2500 mm (98.4 inches) |






















