Toyota Yaris Stage 1
5 engines – 55–261 hp
5
engines
+28 hp
Max gain
+28%
Avg. gain
✓
Eco Tuning
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 1.4 D-4D 55hp | Diesel | 55 | 83 | +28 (51%) |
| 1.4 D-4D 90hp | Diesel | 90 | 118 | +28 (31%) |
| 1.4 D-4D 75hp | Diesel | 75 | 101 | +26 (35%) |
| GR 1.6T | Petrol | 261 | 284 | +23 (9%) |
| 1.0i 68hp | Petrol | 68 | 79 | +11 (16%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.