1973 Triumph Stag Auto 3.0L Petrol · ONJ 553M
1973 Triumph Stag Auto (3.0L, petrol). First registered 07/11/1973. Recorded mileage 8,686 miles. MOT valid until 10/11/2026.
- Make & Model
- TRIUMPH STAG AUTO
- Year / Origin
- 1973 · Oxford
- Safety Recall
- Unknown
- MOT Status
- Valid until 10/11/2026
- Road Tax
- —
- Recorded Mileage
- 8,686 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 3.0L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 1973
- Engine
- 2997cc
ONJ 553M Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 30/10/2025
- 8,686 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Good
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
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ONJ 553M Mileage History
- 07/09/20212,920 mi
- 23/08/20224,944 mi+2,024 mi
- 12/10/20236,931 mi+1,987 mi
- 11/11/20248,025 mi+1,094 mi
- 30/10/20258,686 mi+661 mi
Average of roughly 1,391 miles per year across 5 recorded odometer readings.
ONJ 553M MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 1973 Triumph Stag Auto (ONJ 553M) between September 2021 and October 2025.
The record contains 4 passes and 1 failure.
The most recent test on 30 October 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
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