2021 Porsche 718 Cayman Gt4 — MOT History by Age
How cars manufactured in 2021 perform at MOT as they age
5 years
Current Age
97.4%
Latest Pass Rate
115
Total Tests (All Years)
9,372 mi
Avg Mileage (Latest)
Data from official DVSA MOT testing records
Compared to Average at Age 3
This car: 97.4%
Average: 83.7%
✅ 13.7% above average (25474 models compared)
How This Car Ages
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Insufficient data for this analysis
Pass Rate Trend
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Insufficient data for this analysis
Year-by-Year MOT Results
2024
97.4%
Age (yrs) 3Tests 115Avg Mileage 9,372Top Failure Brakes — 3.5%
Common MOT Failures
Top failure categories across all test years for 2021 Porsche 718 Cayman Gt4, with age trends.
Brakes
3.5%
— Consistent
Tyres
2.6%
— Consistent
How Failures Change With Age
Comparing failure rates between the youngest and oldest test years.
| Category | At Youngest | At Oldest | Change | Trend |
|---|---|---|---|---|
| Brakes | 3.5% (3 yrs) | 3.5% (3 yrs) | 0.0%
| ⚪ — |
| Tyres | 2.6% (3 yrs) | 2.6% (3 yrs) | 0.0%
| ⚪ — |
Other Manufacture Years
Looking for the best year to buy? See the full comparison on the Porsche 718 Cayman Gt4 page →
About This Data
This page shows how Porsche 718 Cayman Gt4 cars manufactured in 2021 perform at MOT as they age. Data spans from 2024 to 2024, covering 115 tests. Pass rates naturally decline with age as components wear.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.