DVSA Statistics
1985 BMW R100
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1985 BMW R100 (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
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 5 recorded tests.
Pre-MOT Checklist for 1985 BMW R100
Based on common failure points for this model, check these items before your MOT:
- 1
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
- 2
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
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Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact BMW R100.
Frequently Asked Questions
Is a 1985 BMW R100 likely to fail its MOT?
Based on DVSA statistics, the 1985 BMW R100 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 1985 BMW R100?
The most common MOT failure reasons for a 1985 BMW R100 are: exhaust system leaking or insecure, a riderâs seat missing or insecure, flexible brake hose slightly damaged, chafed or twisted. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1985 BMW R100 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: exhaust system leaking or insecure, a riderâs seat missing or insecure, flexible brake hose slightly damaged, chafed or twisted. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1985 BMW R100s fail their MOT?
Around 20% of 1985 BMW R100s fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are exhaust system leaking or insecure and a riderâs seat missing or insecure. Pre-checking these items can significantly improve your chances.
What should I check before my 1985 BMW R100 MOT?
Before your 1985 BMW R100 MOT, check these commonly-failed items: exhaust system leaking or insecure, a riderâs seat missing or insecure, flexible brake hose slightly damaged, chafed or twisted. 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 1985 BMW R100 reliable for MOT?
With a 80% MOT pass rate, the 1985 BMW R100 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.