DVSA Statistics
1975 MG B Gt V8
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1975 MG B Gt V8 (only 34 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 34 DVSA anonymised MOT tests · About this data
Pass Rate
88.2%
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
Headlight bulbs are a common MOT fail. Easy DIY replacement.
Based on DVSA statistics from 34 recorded tests.
Pre-MOT Checklist for 1975 MG B Gt V8
Based on common failure points for this model, check these items before your MOT:
- 1
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
- 2
Ensure engine is at operating temperature before test - take a good run beforehand
Emissions – 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 MG B Gt V8.
Frequently Asked Questions
Is a 1975 MG B Gt V8 likely to fail its MOT?
Based on DVSA statistics, the 1975 MG B Gt V8 has a 88.2% 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 1975 MG B Gt V8?
The most common MOT failure reasons for a 1975 MG B Gt V8 are: fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a headlamp or light source missing, inoperative or more than â½ not functioning in the case of led. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1975 MG B Gt V8 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a headlamp or light source missing, inoperative or more than â½ not functioning in the case of led. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1975 MG B Gt V8s fail their MOT?
Around 12% of 1975 MG B Gt V8s fail their MOT test, meaning roughly 1 in 8 don't pass first time. The most common reasons are fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users and a 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 1975 MG B Gt V8 MOT?
Before your 1975 MG B Gt V8 MOT, check these commonly-failed items: fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a headlamp or light source missing, inoperative or more than â½ not functioning in the case of led. 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 1975 MG B Gt V8 reliable for MOT?
With a 88.2% MOT pass rate, the 1975 MG B Gt V8 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.