Opel Astra (K) - 2015 - 2018 1.4 Turbo 125hp
Real standard and upgraded performance figures for the 1.4 Turbo 125hp engine in the Opel Astra (K) - 2015 - 2018.
This page covers the 1.4 Turbo 125hp as fitted to the Opel Astra (K) - 2015 - 2018 — the figures below reflect that specific engine, not the model as a whole.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 125 | 245 |
| Stage 1 | 180 | 290 |
| Stage 2 | 207 | 312 |
- Make
- Opel
- Model
- Astra
- Generation
- (K) - 2015 - 2018
- Engine
- 1.4 Turbo 125hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Opel Astra (K) - 2015 - 2018 1.4 Turbo 125hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 1.4 Turbo 125hp make after tuning?
Standard output is 125 HP / 245 Nm; Stage 1 on this engine typically reaches 180 HP / 290 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Opel Astra (K) - 2015 - 2018 1.4 Turbo 125hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 1.4 Turbo 125hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.