DVSA Statistics
1971 Reliant Unclassified
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1971 Reliant Unclassified (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
80%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Quick DIY Fix
Brake light bulbs are easy to replace yourself.
Based on DVSA statistics from 5 recorded tests.
Pre-MOT Checklist for 1971 Reliant Unclassified
Based on common failure points for this model, check these items before your MOT:
- 1
Check brake lights illuminate when pedal is pressed - have someone help you check
Lighting – Common fail on this model
- 2
Check wiper blades for wear, cracks, and smearing - replace if damaged
Visibility – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Reliant Unclassified.
Frequently Asked Questions
Is a 1971 Reliant Unclassified likely to fail its MOT?
Based on DVSA statistics, the 1971 Reliant Unclassified has a 80% 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 1971 Reliant Unclassified?
The most common MOT failure reasons for a 1971 Reliant Unclassified are: fuel system leaking, or missing or ineffective filler cap, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, the aim of a headlamp is not within limits laid down in the requirements. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1971 Reliant Unclassified fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: fuel system leaking, or missing or ineffective filler cap, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, the aim of a headlamp is not within limits laid down in the requirements. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1971 Reliant Unclassifieds fail their MOT?
Around 20% of 1971 Reliant Unclassifieds fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are fuel system leaking, or missing or ineffective filler cap and stop 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 1971 Reliant Unclassified MOT?
Before your 1971 Reliant Unclassified MOT, check these commonly-failed items: fuel system leaking, or missing or ineffective filler cap, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, the aim of a headlamp is not within limits laid down in the requirements. 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 1971 Reliant Unclassified reliable for MOT?
With a 80% MOT pass rate, the 1971 Reliant Unclassified performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.