Vehicle information
| Brand | BMW |
|---|---|
| Model | Z1 Roadster |
| Type | 2.5 |
| Construction type | Convertible |
| Year of construction | 1988–1991 |
| Engine type | Petrol Engine |
| Drivetrain type | Rear-Wheel Drive |
| Power | 125 kW • 170 hp |
| Cylinder capacity | 2494 ccm |
| Brake system | hydraulic |
| Cylinder count | 6 |
| Ccm tech | 2494 |
| Fuel type | Petrol |
| Fuel type process | Intake Manifold Injection/ Carburettor |
| Number of valves per cylinder | 2 |
| Engine code | M20 B25 (256K1) |