Considering an ECU remap for your Hyundai i20 1.0 T-GDi 120hp? A Stage 1 remap can take this 2020 - 2023 petrol mhev engine from 120 BHP to 140 BHP and from 172 Nm to 230 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Hyundai i20 can achieve.
The Hyundai i20 1.0 T-GDi 120hp is a 1.0L turbocharged petrol mhev engine producing 120 BHP and 172 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 140 BHP and 230 Nm — a gain of around 20 BHP (17%) and 58 Nm (34%).
This engine scores highly for remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
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 |
|---|---|---|---|---|---|
| 1.0 T-GDi 100hp | 100 → 140 | +40 | 172 → 230 | +58 | Excellent (8/10) |
| N 1.6 T-GDI 204hp | 204 → 230 | +26 | 275 → 320 | +45 | Good (6.5/10) |
Get a personalised remap quote for your Hyundai i20. 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.
