DVSA Statistics
1965 Triumph Tr4
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1965 Triumph Tr4 (only 21 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 21 DVSA anonymised MOT tests · About this data
Pass Rate
90.5%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Based on DVSA statistics from 21 recorded tests.
Pre-MOT Checklist for 1965 Triumph Tr4
Based on common failure points for this model, check these items before your MOT:
- 1
Push down on each corner and release - car should bounce once only
Suspension – Common fail on this model
- 2
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 1965 Triumph Tr4 likely to fail its MOT?
Based on DVSA statistics, the 1965 Triumph Tr4 has a 90.5% 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 1965 Triumph Tr4?
The most common MOT failure reasons for a 1965 Triumph Tr4 are: gearbox mounting defective, a shock absorber which has negligible damping effect, fuel system leaking excessively or a risk of fire. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1965 Triumph Tr4 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: gearbox mounting defective, a shock absorber which has negligible damping effect, fuel system leaking excessively or a risk of fire. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1965 Triumph Tr4s fail their MOT?
Around 10% of 1965 Triumph Tr4s fail their MOT test, meaning roughly 1 in 10 don't pass first time. The most common reasons are gearbox mounting defective and a shock absorber which has negligible damping effect. Pre-checking these items can significantly improve your chances.
What should I check before my 1965 Triumph Tr4 MOT?
Before your 1965 Triumph Tr4 MOT, check these commonly-failed items: gearbox mounting defective, a shock absorber which has negligible damping effect, fuel system leaking excessively or a risk of fire. 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 1965 Triumph Tr4 reliable for MOT?
With a 90.5% MOT pass rate, the 1965 Triumph Tr4 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.