Your Vehicle
Ford Focus 1.6 ti vct 115HP 4121
Technical Specifications
Power hp
Torque Nm
Power Graph
Ford Focus 1.6 ti vct 115HP 4121: da 115 a 125HP
Remapping Ford Focus
MasterTuning is a leader in developing remapping for Ford. La Ford Focus 1.6 ti vct 115HP 4121 può passare da 115 HP a 125 HP con un incremento di 10 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 Ford Focus 1.6 ti vct 115HP 4121
The Ford Focus 1.6 ti vct 115HP 4121 is equipped with a petrol engine that produces 115 HP and 155 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Ford can achieve 125 HP (+9%) and 170 Nm (+10%).
Our Stage 1 tuning for the Focus 1998 - 2005 delivers an impressive gain of +10 HP and +15 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code HXDA identifies this specific powerplant configuration. The Ford EEC-V ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The Focus'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 — Ford Focus 1.6 ti vct 115HP 4121
Factory technical data for the Ford Focus 1.6 ti vct 115HP 4121 (1998 - 2005), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | HXDA |
|---|---|
| ECU / Control unit | Ford EEC-V |
| Fuel | Benzina |
| Compression ratio | 11.0 |
| Bore × stroke | 79.0 X 81.4 mm |
| Stock power | 115 HP · 155 Nm |
| Remapped power (Stage 1) | 125 HP (+10) · 170 Nm (+15) |
Frequently Asked Questions - Ford Focus
How much power can I gain from remapping my Ford Focus?
With MasterTuning Stage 1, your Ford Focus 1.6 ti vct 115HP 4121 can gain +10 HP (from 115 to 125 HP) and +15 Nm of torque. This represents a 9% increase in power.
Is ECU remapping safe for the Ford Focus engine?
Yes, MasterTuning's remapping for the Ford Focus 1.6 ti vct 115HP 4121 is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the HXDA engine.
Is the Ford ECU remapping reversible?
Absolutely. The original factory calibration of your Ford Focus is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Ford 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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