
Mazda MX-5 Stage 1
5 engines – 126–184 hp
5
engines
+20 hp
Max gain
+10%
Avg. gain

2005 - 2015
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0i 16v 160hp | Petrol | 160 | 174 | +14 (9%) |
| 1.8i 16v 126hp | Petrol | 126 | 138 | +12 (10%) |

2015 ->
3 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0 SkyActiv-G 184hp | Petrol | 184 | 204 | +20 (11%) |
| 2.0 SkyActiv-G 160hp | Petrol | 160 | 176 | +16 (10%) |
| 1.5 SkyActiv-G 131hp | Petrol | 131 | 143 | +12 (9%) |
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.