1973 Porsche 911t — MOT History by Age
How cars manufactured in 1973 perform at MOT as they age
53 years
Current Age
100.0%
Latest Pass Rate
32
Total Tests (All Years)
51,083 mi
Avg Mileage (Latest)
Data from official DVSA MOT testing records
Best vintage for 911t
Insufficient data for same-age comparison.
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
100.0%
Age (yrs) 51Tests 32Avg Mileage 51,083Top Failure —
Common MOT Failures
Top failure categories across all test years for 1973 Porsche 911t, with age trends.
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No failure data for this manufacture year
How Failures Change With Age
Comparing failure rates between the youngest and oldest test years.
Not enough data to compare failures across ages.
Other Manufacture Years
Looking for the best year to buy? See the full comparison on the Porsche 911t page →
About This Data
This page shows how Porsche 911t cars manufactured in 1973 perform at MOT as they age. Data spans from 2024 to 2024, covering 32 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.