Vehicle information
| Brand | BMW |
|---|---|
| Model | Z4 Roadster (E85) |
| Type | 2.0 i |
| Construction type | Convertible |
| Year of construction | 2005–2009 |
| Engine type | Petrol Engine |
| Drivetrain type | Rear-Wheel Drive |
| Power | 110 kW • 150 hp |
| Cylinder capacity | 1995 ccm |
| Cylinder count | 4 |
| Ccm tech | 1995 |
| Fuel type | Petrol |
| Fuel type process | Intake Manifold Injection/ Carburettor |
| Number of valves per cylinder | 4 |
| Engine code | N46 B20 B |