Data under review — The figures shown for this engine variant are currently being verified. They may be updated as we refine our data.
BHP+113 hp (28%)
Standard
407 hp
Tuned
520 hp
Torque+100 Nm (17%)
Standard
600 Nm
Tuned
700 Nm
Suitability
Moderate (5.5/10)Gains Profile
Power-focusedHeadroom
HighBMW 7 Series 750i 407hp ECU Remapping
Considering an ECU remap for your BMW 7 Series 750i 407hp? A Stage 1 remap can take this F01 - 2009 - 2015 petrol engine from 407 BHP to 520 BHP and from 600 Nm to 700 Nm of torque (naturally aspirated). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your BMW 7 Series can achieve.
How this engine compares
- 3rdof 48 BMW 7 Series engines by power gain
- 99%of the 9,842 engines we hold gain data for see a smaller power increase
- 79%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The BMW 7 serie 750i 407hp is a 4.4L naturally aspirated petrol engine producing 407 BHP and 600 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 520 BHP and 700 Nm — a gain of around 113 BHP (28%) and 100 Nm (17%).
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 high, based on the percentage gain available from the factory output.
From a technical perspective, the transmission is many variants use zf 5/6-speed automatics (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.
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.
!Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.