Yamaha Yzf R125
MotorcycleFrom 1,887 MOT tests. Average for its class.
Common MOT failure categories
Pass rate by registration year
What goes wrong?
The most common MOT failure reasons are a footrest missing or insecure, reflector missing or reflecting white to the rear, a transmission belt, chain and sprocket or pulley excessively loose or worn. The top issue, a footrest missing or insecure, caused 59 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.
| a footrest missing or insecure | 59 |
| reflector missing or reflecting white to the rear | 56 |
| a transmission belt, chain, sprocket or pulley excessively loose or worn | 54 |
| a shock absorber not functioning or leaking severely | 54 |
| brake lining or pad worn below 1.0mm | 46 |
| significant brake effort recorded with no brake applied indicating a binding brake | 42 |
| tyre tread depth not in accordance with the requirements | 38 |
| steering head bearings have excessive wear or play | 38 |
| a rear registration plate lamp or light source missing or inoperative in the case of a single lamp or all lamps | 34 |
| a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 31 |
How serious are these failures?
Not all MOT failures are equal. Only 19.5% of Yzf R125 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 £57.
By registration year
| Year | Pass rate | Top failures |
|---|---|---|
| 2021 | 76.4% | a transmission belt, chain, sprocket or pulley excessively loose or worn, significant brake effort recorded with no brake applied indicating a binding brake |
| 2020 | 77.9% | a transmission belt, chain, sprocket or pulley excessively loose or worn, brake lining or pad worn below 1.0mm |
| 2019 | 78% | steering head bearings have excessive wear or play, reflector missing or reflecting white to the rear |
| 2012 | 71.6% | reflector missing or reflecting white to the rear, a shock absorber not functioning or leaking severely |
4 earlier years
| 2011 | 59.9% | a footrest missing or insecure, the aim of a headlamp is not within limits laid down in the requirements |
| 2010 | 69.6% | a shock absorber not functioning or leaking severely, a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning |
| 2009 | 66.9% | a shock absorber not functioning or leaking severely, reflector missing or reflecting white to the rear |
| 2008 | 65.6% | reflector missing or reflecting white to the rear, a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning |
Typical mileage
Half of all Yzf R125s tested had between 6,507 and 23,227 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 11,729 median miles, the Yzf R125 has 0.229 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 Yzf R125 MOT pass rate?
The Yamaha Yzf R125 has a 73.1% MOT pass rate based on 1,887 real MOT tests. This is around the national average.
What are common MOT failures on a Yamaha Yzf R125?
The most common MOT failure on the Yamaha Yzf R125 is a footrest missing or insecure, which caused 59 failures. Other common issues include reflector missing or reflecting white to the rear.
What is the typical mileage of a Yamaha Yzf R125 at MOT?
The median mileage at MOT for a Yamaha Yzf R125 is 11,729 miles. The middle 50% of vehicles tested have between 6,507 and 23,227 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.