Data under review — The figures shown for this engine variant are currently being verified. They may be updated as we refine our data.
BHP+88 hp (35%)
Standard
252 hp
Tuned
340 hp
Torque+130 Nm (31%)
Standard
420 Nm
Tuned
550 Nm
Suitability
Good (6.5/10)Gains Profile
BalancedHeadroom
HighBMW X3 30e 252hp ECU Remapping
Considering an ECU remap for your BMW X3 30e 252hp? A Stage 1 remap can take this G01/08 - 2017 - 2020 petrol engine from 252 BHP to 340 BHP and from 420 Nm to 550 Nm of torque (naturally aspirated). This engine scores 6.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your BMW X3 can achieve.
How this engine compares
- 5thof 41 BMW X3 engines by power gain
- 97%of the 9,842 engines we hold gain data for see a smaller power increase
- 89%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The BMW X3 30e 252hp is a 2.0L naturally aspirated petrol engine producing 252 BHP and 420 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 340 BHP and 550 Nm — a gain of around 88 BHP (35%) and 130 Nm (31%).
This engine has moderate remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
From a technical perspective, 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: Naturally aspirated engine: gains are usually limited; results vary widely.. Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.. High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
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
!Naturally aspirated engine: gains are usually limited; results vary widely.