Considering an ECU remap for your Mazda MX-5 1.8i 16v 126hp? A Stage 1 remap can take this 2005 - 2015 petrol engine from 126 BHP to 136 BHP and from 167 Nm to 182 Nm of torque (naturally aspirated). This engine scores 4/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mazda MX-5 can achieve.
The Mazda MX-5 1.8i 16v 126hp is a 1.8L naturally aspirated petrol engine producing 126 BHP and 167 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 136 BHP and 182 Nm — a gain of around 10 BHP (8%) and 15 Nm (9%).
This engine has limited remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 2.0i 16v 160hp | 160 → 172 | +12 | 188 → 203 | +15 | Moderate (4/10) |
Get a personalised remap quote for your Mazda MX-5. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
