Your Vehicle
Opel Zafira 1.8i 16v 125hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Opel Zafira 1.8i 16v 125hp: da 125 a 135HP
Remapping Opel Zafira
MasterTuning is a leader in developing remapping for Opel. La Opel Zafira 1.8i 16v 125hp può passare da 125 HP a 135 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 Opel Zafira 1.8i 16v 125hp
The Opel Zafira 1.8i 16v 125hp is equipped with a petrol engine that produces 125 HP and 170 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Opel can achieve 135 HP (+8%) and 185 Nm (+9%).
Our Stage 1 tuning for the Zafira (A) - 1999 - 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 X18XE identifies this specific powerplant configuration. The Siemens/Continental SIMTEC 71 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The Zafira'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 — Opel Zafira 1.8i 16v 125hp
Factory technical data for the Opel Zafira 1.8i 16v 125hp ((A) - 1999 - 2005), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | X18XE |
|---|---|
| ECU / Control unit | Siemens/Continental SIMTEC 71 |
| Fuel | Benzina |
| Compression ratio | 10.5 |
| Bore × stroke | 80.5 X 88.2 mm |
| Stock power | 125 HP · 170 Nm |
| Remapped power (Stage 1) | 135 HP (+10) · 185 Nm (+15) |
Frequently Asked Questions - Opel Zafira
How much power can I gain from remapping my Opel Zafira?
With MasterTuning Stage 1, your Opel Zafira 1.8i 16v 125hp can gain +10 HP (from 125 to 135 HP) and +15 Nm of torque. This represents a 8% increase in power.
Is ECU remapping safe for the Opel Zafira engine?
Yes, MasterTuning's remapping for the Opel Zafira 1.8i 16v 125hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the X18XE engine.
Is the Opel ECU remapping reversible?
Absolutely. The original factory calibration of your Opel Zafira is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Opel 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 Opel Zafira (A) - 1999 - 2005
Similar Power Opel
Request a Free Quote
Configure your remap and receive a personalized quote in minutes
Your data is safe. No spam, just your quote.