DVSA Statistics
1981 Dax Cobra
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1981 Dax Cobra (only 4 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 4 DVSA anonymised MOT tests · About this data
Pass Rate
75%
About 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 4 recorded tests.
Pre-MOT Checklist for 1981 Dax Cobra
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
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 1981 Dax Cobra likely to fail its MOT?
Based on DVSA statistics, the 1981 Dax Cobra has a 75% 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 1981 Dax Cobra?
The most common MOT failure reasons for a 1981 Dax Cobra are: emissions levels exceed default limits, steering rack gaiter or ball joint dust cover damaged or deteriorated. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1981 Dax Cobra fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: emissions levels exceed default limits, steering rack gaiter or ball joint dust cover damaged or deteriorated. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1981 Dax Cobras fail their MOT?
Around 25% of 1981 Dax Cobras fail their MOT test, meaning roughly 1 in 4 don't pass first time. The most common reasons are emissions levels exceed default limits and steering rack gaiter or ball joint dust cover damaged or deteriorated. Pre-checking these items can significantly improve your chances.
What should I check before my 1981 Dax Cobra MOT?
Before your 1981 Dax Cobra MOT, check these commonly-failed items: emissions levels exceed default limits, steering rack gaiter or ball joint dust cover damaged or deteriorated. 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 1981 Dax Cobra reliable for MOT?
With a 75% MOT pass rate, the 1981 Dax Cobra performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.