# McLaren 650S MOT reliability: pass rate and common failures | RegFlags

The McLaren 650S passes its MOT first time 98% of the time, from 103 MOT tests. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 98%
- MOT tests analysed: 103 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics
- Licensed in Great Britain: 54 (2026 Q2)

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2017 | Petrol | 1 (very few mots) | 100% |
| 2016 | Petrol | 13 (very few mots) | 92% |
| 2015 | Petrol | 55 (few mots) | 98% |
| 2014 | Petrol | 34 (few mots) | 100% |

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Canonical page: https://regflags.co.uk/reliability/mclaren/650s
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