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MG MGA Roadster, 1958
| Manufacturer | MG |
| Model | MGA Roadster |
| Year of production | 1958 |
| Start of production | 1956 |
| End of production | 1959 |
| Body type |
roadster |
| Number of doors | 2 |
| Number of seats | 2 |
| Engine position |
front |
| Drive wheel |
rear |
| Fuel |
petrol |
| Number of cylinders |
inline 4 |
| Cooling |
liquid |
| Capacity | 1489 ccm, 90.4 cu-in |
| Bore | 73.0 mm, 2.874 in |
| Stroke | 88.9 mm, 3.5 in |
| Compression ratio | 8.3:1 |
| Valve Gear |
OHV |
| Valves per cylinder | 2 |
| Fuel system |
carburator, 2 x SU |
| Aspiration |
normal |
| Max power [kW / PS / hp] |
54 / 73 / 72 at 5500 rpm |
| Max torque [Nm / ft-lb] |
105 / 77 at 3500 rpm |
| Total power (hybrid) | |
| Total torque (hybrid) |
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| Gearbox | M4 |
| Gearbox (option) | |
| Wheelbase | 2388 mm, 94 in |
| Front track | 1207 mm, 47.5 in |
| Rear track | 1238 mm, 48.7 in |
| Length | 3962 mm, 156 in |
| Width | 1473 mm, 58 in |
| Height | 1270 mm, 50 in |
| Weight | 890 kg, 1962 lb |
| Maximum speed |
157 km/h, 98 mph |
| 0-100 km/h | 15.5 s |
| Standing km | 37.0 s |
| Foto: Z.Patera Auta5P, ATM Sinsheim 2004 |
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