Your Vehicle
Fiat Ottimo 1.4 T-Jet 150hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Power Graph
Fiat Ottimo 1.4 T-Jet 150hp: da 150 a 175HP
Remapping Fiat Ottimo
MasterTuning is a leader in developing remapping for Fiat. La Fiat Ottimo 1.4 T-Jet 150hp può passare da 150 HP a 175 HP con un incremento di 25 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 Ottimo 1.4 T-Jet 150hp
The Fiat Ottimo 1.4 T-Jet 150hp is equipped with a petrol engine that produces 150 HP and 231 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Fiat can achieve 175 HP (+17%) and 280 Nm (+21%).
Our Stage 1 tuning for the Ottimo 2014 -> delivers an impressive gain of +25 HP and +49 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code 343A0027 identifies this specific powerplant configuration. The Bosch ME17.3.0 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The Ottimo'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.
Technical Specifications — Fiat Ottimo 1.4 T-Jet 150hp
Factory technical data for the Fiat Ottimo 1.4 T-Jet 150hp (2014 ->), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | 343A0027 |
|---|---|
| ECU / Control unit | Bosch ME17.3.0 |
| Fuel | Petrol |
| Compression ratio | 9.8 |
| Bore × stroke | 72.0 X 84.0 mm |
| Stock power | 150 HP · 231 Nm |
| Remapped power (Stage 1) | 175 HP (+25) · 280 Nm (+49) |
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 Fiat Ottimo.
Frequently Asked Questions - Fiat Ottimo
How much power can I gain from remapping my Fiat Ottimo?
With MasterTuning Stage 1, your Fiat Ottimo 1.4 T-Jet 150hp can gain +25 HP (from 150 to 175 HP) and +49 Nm of torque. This represents a 17% increase in power.
Is ECU remapping safe for the Fiat Ottimo engine?
Yes, MasterTuning's remapping for the Fiat Ottimo 1.4 T-Jet 150hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the 343A0027 engine.
Is the Fiat ECU remapping reversible?
Absolutely. The original factory calibration of your Fiat Ottimo 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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