Your Vehicle
Mazda MX-5 1.8i 16v 126hp
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
Mazda MX-5 1.8i 16v 126hp: da 126 a 136HP
Remapping Mazda MX-5
MasterTuning develops remapping for Mazda. La Mazda MX-5 1.8i 16v 126hp può passare da 126 HP a 136 HP con un incremento di 10 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 Mazda MX-5 1.8i 16v 126hp
The Mazda MX-5 1.8i 16v 126hp is equipped with a petrol engine that produces 126 HP and 167 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mazda can achieve 136 HP (+8%) and 182 Nm (+9%).
Our Stage 1 tuning for the MX-5 2005 - 2015 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 BP-ZE identifies this specific powerplant configuration. The Denso SH7058 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The MX-5'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 — Mazda MX-5 1.8i 16v 126hp
Factory technical data for the Mazda MX-5 1.8i 16v 126hp (2005 - 2015), 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 | BP-ZE |
|---|---|
| ECU / Control unit | Denso SH7058 |
| Fuel | Petrol |
| Compression ratio | 10.8 |
| Bore × stroke | 83.0 X 83.1 mm |
| Stock power | 126 HP · 167 Nm |
| Remapped power (Stage 1) | 136 HP (+10) · 182 Nm (+15) |
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 Mazda MX-5.
Frequently Asked Questions - Mazda MX-5
How much power can I gain from remapping my Mazda MX-5?
With MasterTuning Stage 1, your Mazda MX-5 1.8i 16v 126hp can gain +10 HP (from 126 to 136 HP) and +15 Nm of torque. This represents a 8% increase in power.
Which ECU does the Mazda MX-5 1.8i 16v 126hp use?
The Mazda MX-5 1.8i 16v 126hp uses the Denso SH7058 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Mazda MX-5 1.8i 16v 126hp?
The engine code of the Mazda MX-5 1.8i 16v 126hp is BP-ZE. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Mazda MX-5 engine?
Yes, MasterTuning's remapping for the Mazda MX-5 1.8i 16v 126hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the BP-ZE engine.
Is the Mazda ECU remapping reversible?
Absolutely. The original factory calibration of your Mazda MX-5 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Mazda 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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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.
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