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BMW 1 serie 135i n54 306HP
Technical Specifications
Power hp
Torque Nm
Power Graph
BMW 1 serie 135i n54 306HP: da 306 a 362HP
Remapping BMW 1 serie
MasterTuning is a leader in developing remapping for BMW. La BMW 1 serie 135i n54 306HP può passare da 306 HP a 362 HP con un incremento di 56 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details BMW 1 serie 135i n54 306HP
The BMW 1 serie 135i n54 306HP is equipped with a petrol engine that produces 306 HP and 400 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this BMW can achieve 362 HP (+18%) and 510 Nm (+28%).
Our Stage 1 tuning for the 1 serie E87 - 2007 - 2011 delivers an impressive gain of +56 HP and +110 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code N54B30 identifies this specific powerplant configuration. The Bosch MEVD17.2 / Siemens/Continental MSD80 / Siemens/Continental MSD81 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 306 HP from factory, this BMW 1 serie is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — BMW 1 serie 135i n54 306HP
Factory technical data for the BMW 1 serie 135i n54 306HP (E87 - 2007 - 2011), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | N54B30 |
|---|---|
| ECU / Control unit | Bosch MEVD17.2 / Siemens/Continental MSD80 / Siemens/Continental MSD81 |
| Fuel | Benzina |
| Compression ratio | 10.2 |
| Bore × stroke | 84.0 X 89.6 mm |
| Stock power | 306 HP · 400 Nm |
| Remapped power (Stage 1) | 362 HP (+56) · 510 Nm (+110) |
Frequently Asked Questions - BMW 1 serie
How much power can I gain from remapping my BMW 1 serie?
With MasterTuning Stage 1, your BMW 1 serie 135i n54 306HP can gain +56 HP (from 306 to 362 HP) and +110 Nm of torque. This represents a 18% increase in power.
Is ECU remapping safe for the BMW 1 serie engine?
Yes, MasterTuning's remapping for the BMW 1 serie 135i n54 306HP is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the N54B30 engine.
Is the BMW ECU remapping reversible?
Absolutely. The original factory calibration of your BMW 1 serie is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my BMW warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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