DVSA Statistics
1966 Morris Mini
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1966 Morris Mini (only 5 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 5 DVSA anonymised MOT tests · About this data
Pass Rate
60%
About average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Quick DIY Fix
Wiper blades are a common fail on MINIs. Quick 5-minute fix.
Based on DVSA statistics from 5 recorded tests.
Pre-MOT Checklist for 1966 Morris Mini
Based on common failure points for this model, check these items before your MOT:
- 1
Check wiper blades for wear, cracks, and smearing - replace if damaged
Visibility – Common fail on this model
- 2
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
How Does This Compare to Other Years?
Previous Year
1965 Morris Mini
Based on 13 UK MOT tests
Next Year
1967 Morris Mini
Based on 8 UK MOT tests
Compare how MOT performance varies across Morris Mini model years.
Why Trust This Data?
Official UK Government Source
This data comes from the UK's Driver and Vehicle Standards Agency (DVSA), the official body responsible for MOT testing standards. The anonymised MOT test data is published via data.gov.uk.
Understanding the Statistics
This page is based on 5 MOT tests from the 2023 DVSA dataset. Your 1966 Morris Mini was 57 years old when this data was collected and is now 60 years old.
Sample Size
Limited data - 5 tests (use as rough guide only)
Limitations
Statistics reflect average outcomes and don't account for maintenance history, mileage, or regional variations. Individual results will vary based on how well a vehicle has been maintained.
Do you own this car?
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Frequently Asked Questions
Is a 1966 Morris Mini likely to fail its MOT?
Based on DVSA statistics, the 1966 Morris Mini has a 60% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 1966 Morris Mini?
The most common MOT failure reasons for a 1966 Morris Mini are: wiper blade missing or obviously not clearing the windscreen, a battery insecure but not likely to fall from carrier, brakes imbalance across an axle such that the braking effort from any wheel is less than 50% of the maximum effort recorded from the other wheel on a steered axle. 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 Morris Mini fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: wiper blade missing or obviously not clearing the windscreen, a battery insecure but not likely to fall from carrier, brakes imbalance across an axle such that the braking effort from any wheel is less than 50% of the maximum effort recorded from the other wheel on a steered axle. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1966 Morris Minis fail their MOT?
Around 40% of 1966 Morris Minis fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are wiper blade missing or obviously not clearing the windscreen and a battery insecure but not likely to fall from carrier. Pre-checking these items can significantly improve your chances.
What should I check before my 1966 Morris Mini MOT?
Before your 1966 Morris Mini MOT, check these commonly-failed items: wiper blade missing or obviously not clearing the windscreen, a battery insecure but not likely to fall from carrier, brakes imbalance across an axle such that the braking effort from any wheel is less than 50% of the maximum effort recorded from the other wheel on a steered axle. 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 Morris Mini reliable for MOT?
With a 60% MOT pass rate, the 1966 Morris Mini performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.