Considering an ECU remap for your Vauxhall Corsa 1.7 CDTi 125hp? A Stage 1 remap can take this (D) - 2006 - 2015 diesel engine from 125 BHP to 150 BHP and from 280 Nm to 330 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 Vauxhall Corsa can achieve.
The Vauxhall Corsa 1.7 CDTi 125hp is a 1.7L turbocharged diesel engine producing 125 BHP and 280 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 150 BHP and 330 Nm — a gain of around 25 BHP (20%) and 50 Nm (18%).
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.
Considerations: Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
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 |
|---|---|---|---|---|---|
| 1.0i 12v 60hp | 60 → 66 | +6 | 88 → 98 | +10 | Moderate (4.5/10) |
| 1.3 CDTi 75hp | 75 → 95 | +20 | 170 → 225 | +55 | Good (7.5/10) |
| 1.2i 16v 80hp | 80 → 88 | +8 | 110 → 120 | +10 | Moderate (4/10) |
| 1.2i 16v 85hp | 85 → 93 | +8 | 115 → 125 | +10 | Moderate (4/10) |
| 1.4i 16v 90hp | 90 → 100 | +10 | 125 → 140 | +15 | Moderate (4.5/10) |
| 1.3 CDTI 90hp | 90 → 110 | +20 | 200 → 250 | +50 | Good (7.5/10) |
| 1.3 CDTi 95hp (>2012) | 95 → 115 | +20 | 190 → 240 | +50 | Good (7.5/10) |
| 1.3 CDTi 95hp | 95 → 115 | +20 | 190 → 240 | +50 | Good (7.5/10) |
| 1.4i 16v 100hp | 100 → 110 | +10 | 130 → 145 | +15 | Moderate (4.5/10) |
| 1.4 Turbo 120hp | 120 → 165 | +45 | 175 → 265 | +90 | Excellent (8/10) |
| 1.7 CDTi 130hp | 130 → 165 | +35 | 300 → 350 | +50 | Good (7.5/10) |
| 1.6 Turbo 150hp | 150 → 205 | +55 | 210 → 300 | +90 | Excellent (8/10) |
| 1.6 turbo 180hp | 180 → 205 | +25 | 230 → 300 | +70 | Good (7.5/10) |
| OPC - 1.6 Turbo 192hp | 192 → 215 | +23 | 230 → 300 | +70 | Good (7.5/10) |
| OPC - 1.6 Turbo - Nurburgring 210hp | 210 → 220 | +10 | 250 → 320 | +70 | Good (6.5/10) |
Get a personalised remap quote for your Vauxhall Corsa. 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.
