# Porsche Speedster MOT reliability: pass rate and common failures | RegFlags

The Porsche Speedster passed its MOT first time 94% of the time, but from only 16 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 94%
- MOT tests analysed: 16 (DVSA anonymised MOT data, 2025)
- Most common failure area: Lights & electrics

These figures come from only 16 MOT tests. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2017 | Petrol | 1 (very few mots) | 100% |
| 2007 | Petrol | 1 (very few mots) | 100% |
| 2003 | Petrol | 1 (very few mots) | 100% |
| 1994 | Petrol | 2 (very few mots) | 100% |
| 1993 | Petrol | 1 (very few mots) | 100% |
| 1991 | Petrol | 1 (very few mots) | 100% |
| 1989 | Petrol | 1 (very few mots) | 100% |
| 1974 | Petrol | 1 (very few mots) | 100% |
| 1973 | Petrol | 1 (very few mots) | 100% |
| 1972 | Petrol | 1 (very few mots) | 100% |
| 1971 | Petrol | 1 (very few mots) | 100% |
| 1970 | Petrol | 1 (very few mots) | 0% |
| 1968 | Petrol | 1 (very few mots) | 100% |
| 1967 | Petrol | 1 (very few mots) | 100% |
| 1966 | Petrol | 1 (very few mots) | 100% |

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