|
|
Porsche 356 Speedster Prototyp, 1954
| Manufacturer | Porsche |
| Model | 356 Speedster Prototyp |
| Year of production | 1954 |
| Start of production | 1954 |
| End of production | 1954 |
| Body type |
roadster |
| Number of doors | 2 |
| Number of seats | 2 |
| Engine position |
rear |
| Drive wheel |
rear |
| Fuel |
petrol |
| Number of cylinders |
B4 |
| Cooling |
air |
| Capacity | 1488 ccm, 90.4 cu-in |
| Bore | 80.0 mm, 3.15 in |
| Stroke | 74.0 mm, 2.913 in |
| Compression ratio | 6.8:1 |
| Valve Gear |
OHV |
| Valves per cylinder | 2 |
| Fuel system |
carburator, 2 x Solex |
| Aspiration |
normal |
| Max power [kW / PS / hp] |
40 / 55 / 54 at 4400 rpm |
| Max torque [Nm / ft-lb] |
106 / 78 at 2800 rpm |
| Total power (hybrid) | |
| Total torque (hybrid) |
|
| Gearbox | M4 |
| Gearbox (option) | |
| Wheelbase | 2100 mm, 82.7 in |
| Front track | 1290 mm, 50.8 in |
| Rear track | 1250 mm, 49.2 in |
| Length | 3950 mm, 155.5 in |
| Width | 1660 mm, 65.4 in |
| Height | 1300 mm, 51.2 in |
| Weight | 750 kg, 1653 lb |
| Maximum speed |
155 km/h, 96 mph |
| 0-100 km/h | |
| Standing km | |
| Foto: Z.Patera Auta5P, Porsche Museum 2016 |
|
|
