Yamaha Bt1100
MotorcycleFrom 278 MOT tests. Above average for its class.
Common MOT failure categories
What goes wrong?
The most common MOT failure reasons are significant brake effort recorded with no brake applied indicating a binding brake, tyre tread depth not in accordance with the requirements and a shock absorber not functioning or leaking severely. The top issue, significant brake effort recorded with no brake applied indicating a binding brake, caused 5 failures in 2024. Checking tread depth (1.6mm legal minimum, 3mm recommended) before your test can save an unnecessary fail. You can check prices at Black Circles if you need replacements. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| significant brake effort recorded with no brake applied indicating a binding brake | 5 |
| tyre tread depth not in accordance with the requirements | 5 |
| a shock absorber not functioning or leaking severely | 5 |
| a headlamp missing, inoperative or more than ½ not functioning in the case of led | 4 |
| handlebar grip insecure to handlebar | 2 |
| number plate does not conform to the specified requirements | 2 |
| rate of flashing not between 60 and 120 times per minute | 2 |
| projected beam image is obviously incorrect | 2 |
| headlamp ‘dip’ switch does not operate in accordance with the requirements | 2 |
| a tyre cords exposed or damaged | 2 |
How serious are these failures?
Not all MOT failures are equal. Only 16.1% of Bt1100 failures are serious (safety or roadside), below the 44.4% average. When this car fails its MOT, it's more likely to be lights, wipers, or emissions than something dangerous. When it does fail, the average repair bill is around £49.
Typical mileage
Half of all Bt1100s tested had between 12,567 and 27,672 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 19,653 median miles, the Bt1100 has 0.064 failures per 10,000 miles driven.
Other Yamaha models
| Yamaha Mt | 87.6% |
| Yamaha Gpd125-A Nmax 125 Abs | 80.8% |
| Yamaha Yzf R1 | 87.8% |
| Yamaha Unclassified | 86.6% |
| Yamaha Fzs600 | 83.1% |
Common questions
What is the Yamaha Bt1100 MOT pass rate?
The Yamaha Bt1100 has a 87.4% MOT pass rate based on 278 real MOT tests. This is above the national average.
What are common MOT failures on a Yamaha Bt1100?
The most common MOT failure on the Yamaha Bt1100 is significant brake effort recorded with no brake applied indicating a binding brake, which caused 5 failures. Other common issues include tyre tread depth not in accordance with the requirements.
What is the typical mileage of a Yamaha Bt1100 at MOT?
The median mileage at MOT for a Yamaha Bt1100 is 19,653 miles. The middle 50% of vehicles tested have between 12,567 and 27,672 miles.
MOT data from DVSA anonymised test results, 2024 test year. Fleet data from DfT vehicle licensing statistics. Crown copyright, OGL v3.0. MOT pass rates are statistical summaries of test outcomes, not assessments of individual vehicle safety or condition. Always inspect a vehicle and check its full MOT history before purchasing. See terms of use.