DVSA Statistics
1966 MG B Sports
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1966 MG B Sports (only 2 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 2 DVSA anonymised MOT tests · About this data
Pass Rate
50%
Lower than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 2 recorded tests.
Pre-MOT Checklist for 1966 MG B Sports
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 2
Test all indicators flash at the correct rate - check front, rear, and side repeaters
Lighting – Common fail on this model
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Frequently Asked Questions
Is a 1966 MG B Sports likely to fail its MOT?
Based on DVSA statistics, the 1966 MG B Sports has a 50% MOT pass rate. This is below average, so extra pre-MOT checks are recommended.
What are the most common MOT failures on a 1966 MG B Sports?
The most common MOT failure reasons for a 1966 MG B Sports are: brakes imbalance across an axle such that the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle., a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a wheel bearing excessively rough. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1966 MG B Sports fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: brakes imbalance across an axle such that the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle., a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a wheel bearing excessively rough. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1966 MG B Sportss fail their MOT?
Around 50% of 1966 MG B Sportss fail their MOT test, meaning roughly 1 in 2 don't pass first time. The most common reasons are brakes imbalance across an axle such that the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle. and a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Pre-checking these items can significantly improve your chances.
What should I check before my 1966 MG B Sports MOT?
Before your 1966 MG B Sports MOT, check these commonly-failed items: brakes imbalance across an axle such that the braking effort from any wheel is less than 70% of the maximum effort recorded from the other wheel on the same axle., a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a wheel bearing excessively rough. 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 1966 MG B Sports reliable for MOT?
With a 50% MOT pass rate, the 1966 MG B Sports performs below average compared to typical vehicles. Extra attention to pre-MOT checks is recommended for this model.