Yamaha Yn50
MotorcycleFrom 213 MOT tests. Average for its class.
Common MOT failure categories
What goes wrong?
The most common MOT failure reasons are stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, a headlamp missing, inoperative or more than ½ not functioning in the case of led and steering head bearings have excessive wear or play. The top issue, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, caused 8 failures in 2024. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 8 |
| a headlamp missing, inoperative or more than ½ not functioning in the case of led | 6 |
| steering head bearings have excessive wear or play | 5 |
| brake efficiency below minimum requirement | 5 |
| the aim of a headlamp is not within limits laid down in the requirements | 5 |
| a stop lamp(s) does not illuminate by the operation of both brake controls or remains on when the brakes are released | 5 |
| a shock absorber not functioning or leaking severely | 5 |
| brake control has insufficient reserve travel | 4 |
| a rear registration plate lamp or light source missing or inoperative in the case of a single lamp or all lamps | 4 |
| a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning | 3 |
Typical mileage
Half of all Yn50s tested had between 4,612 and 10,657 miles on the clock. Relatively low mileage overall. Many are still fairly young.
At 7,873 median miles, the Yn50 has 0.345 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 Yn50 MOT pass rate?
The Yamaha Yn50 has a 72.8% MOT pass rate based on 213 real MOT tests. This is around the national average.
What are common MOT failures on a Yamaha Yn50?
The most common MOT failure on the Yamaha Yn50 is stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, which caused 8 failures. Other common issues include a headlamp missing, inoperative or more than ½ not functioning in the case of led.
What is the typical mileage of a Yamaha Yn50 at MOT?
The median mileage at MOT for a Yamaha Yn50 is 7,873 miles. The middle 50% of vehicles tested have between 4,612 and 10,657 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.