BMW 1 serie 125i 224hp chiptuning
F20 (2015–2018) · Petrol · ECU: Bosch MG1CS003
Stage 1: +46 hp & +130 Nm
Engine ECU
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Available options
With an individually developed Stage 1 tuning file, the BMW 1 serie 125i 224hp with 224 hp and 310 Nm gets 270 hp and 440 Nm – an increase of +46 hp (21%) and +130 Nm. The file is created by our tuning engineers for your exact software version on the Bosch MG1CS003 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 1998 CC |
| Compression ratio | 10.2 : 1 |
| Bore × stroke | 82.0 X 94.6 mm |
| Engine code | N20B20 |
| Gearbox ECU | ZF 8HP |
Other engines: BMW 1 serie F20 (2015–2018)
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