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Fiat 500 X 1.4T MultiAir 140hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Fiat 500 X 1.4T MultiAir 140hp: da 140 a 170HP
Remapping Fiat 500 X
MasterTuning is a leader in developing remapping for Fiat. La Fiat 500 X 1.4T MultiAir 140hp può passare da 140 HP a 170 HP con un incremento di 30 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 Fiat 500 X 1.4T MultiAir 140hp
The Fiat 500 X 1.4T MultiAir 140hp is equipped with a petrol engine that produces 140 HP and 230 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Fiat can achieve 170 HP (+21%) and 300 Nm (+30%).
Our Stage 1 tuning for the 500 X 2015 - 2018 delivers an impressive gain of +30 HP and +70 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code 55263624 identifies this specific powerplant configuration. The Marelli 8GMK / Bosch MED17.3.0 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The 500 X's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Frequently Asked Questions - Fiat 500 X
How much power can I gain from remapping my Fiat 500 X?
With MasterTuning Stage 1, your Fiat 500 X 1.4T MultiAir 140hp can gain +30 HP (from 140 to 170 HP) and +70 Nm of torque. This represents a 21% increase in power.
Is ECU remapping safe for the Fiat 500 X engine?
Yes, MasterTuning's remapping for the Fiat 500 X 1.4T MultiAir 140hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the 55263624 engine.
Is the Fiat ECU remapping reversible?
Absolutely. The original factory calibration of your Fiat 500 X is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Fiat 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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