Your Vehicle
Mini One 1.4D 75hp
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 One 1.4D 75hp: da 75 a 100HP
Remapping Mini One
MasterTuning develops remapping for Mini. La Mini One 1.4D 75hp può passare da 75 HP a 100 HP con un incremento di 25 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 One 1.4D 75hp
The Mini One 1.4D 75hp is equipped with a diesel engine that produces 75 HP and 180 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mini can achieve 100 HP (+33%) and 225 Nm (+25%).
Our Stage 1 tuning for the One R50 - 2002 - 2007 delivers an impressive gain of +25 HP and +45 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code N14B16A identifies this specific powerplant configuration. The Bosch DDE4.0 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Mini responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — Mini One 1.4D 75hp
Factory technical data for the Mini One 1.4D 75hp (R50 - 2002 - 2007), 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 | N14B16A |
|---|---|
| ECU / Control unit | Bosch DDE4.0 |
| Fuel | Diesel |
| Compression ratio | 18.5 |
| Bore × stroke | 73.0 X 81.5 mm |
| Stock power | 75 HP · 180 Nm |
| Remapped power (Stage 1) | 100 HP (+25) · 225 Nm (+45) |
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 One.
Frequently Asked Questions - Mini One
How much power can I gain from remapping my Mini One?
With MasterTuning Stage 1, your Mini One 1.4D 75hp can gain +25 HP (from 75 to 100 HP) and +45 Nm of torque. This represents a 33% increase in power.
Which ECU does the Mini One 1.4D 75hp use?
The Mini One 1.4D 75hp uses the Bosch DDE4.0 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Mini One 1.4D 75hp?
The engine code of the Mini One 1.4D 75hp is N14B16A. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Mini One engine?
Yes, MasterTuning's remapping for the Mini One 1.4D 75hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the N14B16A engine.
Is the Mini ECU remapping reversible?
Absolutely. The original factory calibration of your Mini One 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
Other Engines Mini One R50 - 2002 - 2007
Similar Power Mini
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.
Request Quote on WhatsAppYour data is safe. No spam, just your quote.