Vehicle information
| Brand | BMW |
|---|---|
| Model | 503 Convertible (E03) |
| Type | 3.2 |
| Construction type | Convertible |
| Year of construction | 1957–1961 |
| Engine type | Petrol Engine |
| Drivetrain type | Rear-Wheel Drive |
| Power | 103 kW • 140 hp |
| Cylinder capacity | 3168 ccm |
| Cylinder count | 8 |
| Ccm tech | 3168 |
| Fuel type | Petrol |
| Fuel type process | Intake Manifold Injection/ Carburettor |
| Number of valves per cylinder | 2 |
| Engine code | M26B32A |