DVSA Statistics
1991 Honda Cb450
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1991 Honda Cb450 (only 13 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 13 DVSA anonymised MOT tests · About this data
Pass Rate
84.6%
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
Number plate lights are a quick fix.
Based on DVSA statistics from 13 recorded tests.
Pre-MOT Checklist for 1991 Honda Cb450
Based on common failure points for this model, check these items before your MOT:
- 1
Ensure number plate lights work and plates are clean and legible
Lighting – Common fail on this model
- 2
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 3
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – 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 Honda Cb450.
Frequently Asked Questions
Is a 1991 Honda Cb450 likely to fail its MOT?
Based on DVSA statistics, the 1991 Honda Cb450 has a 84.6% 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 1991 Honda Cb450?
The most common MOT failure reasons for a 1991 Honda Cb450 are: number plate does not conform to the specified requirements, reflector missing or reflecting white to the rear, brake efficiency below minimum requirement. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1991 Honda Cb450 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: number plate does not conform to the specified requirements, reflector missing or reflecting white to the rear, brake efficiency below minimum requirement. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1991 Honda Cb450s fail their MOT?
Around 15% of 1991 Honda Cb450s fail their MOT test, meaning roughly 1 in 7 don't pass first time. The most common reasons are number plate does not conform to the specified requirements and reflector missing or reflecting white to the rear. Pre-checking these items can significantly improve your chances.
What should I check before my 1991 Honda Cb450 MOT?
Before your 1991 Honda Cb450 MOT, check these commonly-failed items: number plate does not conform to the specified requirements, reflector missing or reflecting white to the rear, brake efficiency below minimum requirement. 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 1991 Honda Cb450 reliable for MOT?
With a 84.6% MOT pass rate, the 1991 Honda Cb450 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.