
Bentley Bentayga Stage 1
4 engines – 435–608 hp
4
engines
+78 hp
Max gain
+14%
Avg. gain
✓
Eco Tuning

2016 - 2019
3 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| S 4.0 V8 TDI 435hp | Diesel | 435 | 513 | +78 (18%) |
| 6.0 W12 Bi-Turbo 608hp | Petrol | 608 | 683 | +75 (12%) |
| 4.0 V8 Bi-Turbo 550hp | Petrol | 550 | 623 | +73 (13%) |

2020 ->
1 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 4.0 V8 Bi-Turbo 550hp | Petrol | 550 | 622 | +72 (13%) |
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.