DVSA Statistics
1976 Triumph Stag Auto
MOT Pass Rate & Pre-MOT Checklist
Used 1976 Triumph Stag Autos usually pass their MOT, but around 1 in 5 still fail, most often for emissions levels exceed default limits, a suspension pin, bush or joint excessively worn and fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users. Based on 69 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 69 DVSA anonymised MOT tests · About this data
Pass Rate
81.2%
Higher than average
Top Failure Reasons
Common MOT failures for this model
Based on DVSA statistics from 69 recorded tests.
Pre-MOT Checklist for 1976 Triumph Stag Auto
Based on common failure points for this model, check these items before your MOT:
- 1
Ensure engine is at operating temperature before test - take a good run beforehand
Emissions – Common fail on this model
- 2
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
- 3
Check for excessive play in steering wheel - should be minimal free movement
Steering – Common fail on this model
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Frequently Asked Questions
Is a 1976 Triumph Stag Auto likely to fail its MOT?
Based on DVSA statistics, the 1976 Triumph Stag Auto has a 81.2% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 1976 Triumph Stag Auto?
The most common MOT failure reasons for a 1976 Triumph Stag Auto are: emissions levels exceed default limits, a suspension pin, bush or joint excessively worn, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1976 Triumph Stag Auto fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: emissions levels exceed default limits, a suspension pin, bush or joint excessively worn, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1976 Triumph Stag Autos fail their MOT?
Around 19% of 1976 Triumph Stag Autos fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are emissions levels exceed default limits and a suspension pin, bush or joint excessively worn. Pre-checking these items can significantly improve your chances.
What should I check before my 1976 Triumph Stag Auto MOT?
Before your 1976 Triumph Stag Auto MOT, check these commonly-failed items: emissions levels exceed default limits, a suspension pin, bush or joint excessively worn, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 1976 Triumph Stag Auto reliable for MOT?
With a 81.2% MOT pass rate, the 1976 Triumph Stag Auto performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.