Considering an ECU remap for your Ford Fiesta 1.5 TDCi 120hp? A Stage 1 remap can take this Mk8 - 2017 -> diesel engine from 120 BHP to 145 BHP and from 270 Nm to 320 Nm of torque (turbocharged). This engine scores 7/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Ford Fiesta can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Ford Fiesta 1.5 TDCi 120hp is a 1.5L turbocharged diesel engine producing 120 BHP and 270 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 145 BHP and 320 Nm — a gain of around 25 BHP (21%) and 50 Nm (19%).
This engine has moderate 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 moderate, based on the percentage gain available from the factory output.
Fuel economy note: possible improvement with conservative driving.
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 |
|---|---|---|---|---|---|
| 1.5 TDCi 85hp | 85 → 120 |
| +35 |
| 215 → 270 |
| +55 |
| Excellent (8.5/10) |
| 1.0T Ecoboost 95hp | 95 → 130 | +35 | 170 → 230 | +60 | Excellent (8/10) |
| 1.0T Ecoboost 100hp | 100 → 145 | +45 | 170 → 240 | +70 | Excellent (8/10) |
| 1.0T Ecoboost 125hp | 125 → 145 | +20 | 170 → 240 | +70 | Good (7.5/10) |
| 1.0T Ecoboost 140hp | 140 → 145 | +5 | 180 → 240 | +60 | Good (6.5/10) |
| 1.5T Ecoboost 200hp | 200 → 230 | +30 | 290 → 370 | +80 | Good (7.5/10) |
Get a personalised remap quote for your Ford Fiesta. 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.
