Your Vehicle
Mini Cooper S 2.0T JCW GP 306hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 350 € at the workshop (via the OBD port) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 350 € network price, the workshop may charge less, paid at the chosen workshop (via the OBD port) · terms
Power Graph
Mini Cooper S 2.0T JCW GP 306hp: da 306 a 335HP
Remapping Mini Cooper S
MasterTuning develops remapping for Mini. La Mini Cooper S 2.0T JCW GP 306hp può passare da 306 HP a 335 HP con un incremento di 29 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Mini Cooper S 2.0T JCW GP 306hp
The Mini Cooper S 2.0T JCW GP 306hp is equipped with a petrol engine that produces 306 HP and 450 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mini can achieve 335 HP (+9%) and 500 Nm (+11%).
Our Stage 1 tuning for the Cooper S F56 - LCI - 2018 -> delivers an impressive gain of +29 HP and +50 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code B48A20E identifies this specific powerplant configuration. The Bosch MG1CS024 / Bosch MG1CS201 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 306 HP from factory, this Mini Cooper S 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 — Mini Cooper S 2.0T JCW GP 306hp
Factory technical data for the Mini Cooper S 2.0T JCW GP 306hp (F56 - LCI - 2018 ->), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | B48A20E |
|---|---|
| ECU / Control unit | Bosch MG1CS024 / Bosch MG1CS201 |
| Fuel | Petrol |
| Compression ratio | 10.2 |
| Bore × stroke | 82.0 X 94.6 mm |
| Stock power | 306 HP · 450 Nm |
| Remapped power (Stage 1) | 335 HP (+29) · 500 Nm (+50) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Mini Cooper S.
Frequently Asked Questions - Mini Cooper S
How much power can I gain from remapping my Mini Cooper S?
With MasterTuning Stage 1, your Mini Cooper S 2.0T JCW GP 306hp can gain +29 HP (from 306 to 335 HP) and +50 Nm of torque. This represents a 9% increase in power.
Is ECU remapping safe for the Mini Cooper S engine?
Yes, MasterTuning's remapping for the Mini Cooper S 2.0T JCW GP 306hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the B48A20E engine.
Is the Mini ECU remapping reversible?
Absolutely. The original factory calibration of your Mini Cooper S is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Mini 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.
Other Remaps You Might Like
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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