Geschatte %36 %47 Meer Koppel
| Parameters | Origineel | Stage 1 | Verschil |
|---|---|---|---|
| Vermogen (Bhp) | 184hp | 250hp | 66hp |
| Koppel (Nm) | 300Nm | 440Nm | 140Nm |
| Merk | BMW |
|---|---|
| Model | 4 serie |
| Generatie | G22 - 2020 -> |
| Motor | 420i 184hp |
| Bradnstof type | Petrol |
| Tuningtype | Stage 1 |
| Methode | Chiptuning |
|---|---|
| Cilinderinhoud | 1998 CC |
| Motor ECU | Bosch MG1CS003 / Bosch MG1CS201 |
| Compressieverhouding | 11.0 : 1 |
| Bore X Stroke | 82.0 X 94.6 mm |
| Motor Nummer | B48B20A |


