BMW 1 Series 125D 218hp (1995cc) Remap
Expected gains of +52 BHP and +50 Nm torque
Get Your Free Quote ↓BHP+52 hp (24%)
Standard
218 hp
Tuned
270 hp
Torque+50 Nm (11%)
Standard
450 Nm
Tuned
500 Nm
Suitability
Good (7/10)Gains Profile
Power-focusedHeadroom
MediumBMW 1 Series 125D 218hp (1995cc) ECU Remapping
Considering an ECU remap for your BMW 1 Series 125D 218hp (1995cc)? A Stage 1 remap can take this F20 - 2011 - 2015 diesel engine from 218 BHP to 270 BHP and from 450 Nm to 500 Nm of torque (turbocharged). This engine scores 7/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your BMW 1 Series can achieve.
How this engine compares
- 24thof 68 BMW 1 Series engines by power gain
- 80%of the 9,842 engines we hold gain data for see a smaller power increase
- 27%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The BMW 1 serie 125D 218hp (1995cc) is a 2.0L turbocharged diesel engine producing 218 BHP and 450 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 270 BHP and 500 Nm — a gain of around 52 BHP (24%) and 50 Nm (11%).
This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
From a technical perspective, the ECU is typically a Bosch EDC17 (likely), and the transmission is many variants use zf 8-speed automatic (where fitted); manuals also exist. at this torque level, transmission and driveline servicing history becomes especially important..
Considerations: High tuned torque: check transmission torque capacity and service history.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.