Yamaha BWS125
Real ownership data from 1,032 UK BWS125 motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common BWS125 problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Other | major | 9.5% |
| Suspension | fail | 6.8% |
| Brakes | dangerous | 5.7% |
| Lights and indicators | dangerous | 5.5% |
| Electrical | fail | 5.1% |
| Tyres | major | 5% |
| Controls and cables | dangerous | 3.8% |
| Brake discs and pads | major | 3.7% |
Advisories (wear noted but not failed) are excluded above; the most common is other.
BWS125 mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| YearYear | MedianMedian mileage | Mi/yrMiles/year | MOT passFirst-time pass | |
|---|---|---|---|---|
| 2016 | 9 | 17,744 mi | 2,289 | 74.36% |
| 2015 | 17 | 19,408 mi | 2,436 | 79.07% |
| 2014 | 83 | 15,106 mi | 2,104 | 79.84% |
| 2013 | 133 | 17,147 mi | 1,933 | 78.9% |
| 2012 | 204 | 13,914 mi | 1,319 | 78.13% |
| 2011 | 231 | 15,028 mi | 1,564 | 76.9% |
| 2010 | 198 | 16,190 mi | 1,759 | 77.58% |
| 1999 | 5 | 5,048 mi | 575 | 72.73% |
| 1998 | 7 | 7,467 mi | 1,079 | 50% |
| 1997 | 10 | 10,260 mi | 385 | 74.63% |
| 1996 | 12 | 5,158 mi | 200 | 60.38% |
| 1995 | 12 | 4,470 mi | 668 | 86.89% |
| 1994 | 9 | 3,556 mi | 126 | 74.29% |
| 1993 | 7 | 6,637 mi | 132 | 90% |
| 1992 | 18 | 3,293 mi | 354 | 83.1% |
| 1991 | 18 | 3,965 mi | 30 | 75% |
| 1990 | 30 | 4,126 mi | 236 | 73.87% |
BWS125 questions, answered with data
What are the most common problems with the Yamaha BWS125?
Across 1,032 UK examples, the most frequently recorded MOT faults are other (9.5% of all recorded faults), suspension (6.8% of all recorded faults), brakes (5.7% of all recorded faults).
What is average mileage for a Yamaha BWS125?
The median Yamaha BWS125 in the UK has covered 13,261 miles, and typically rides about 1,562 miles a year. Half of all examples fall between 6,762 and 21,662 miles.
Is the Yamaha BWS125 reliable?
77.5% of Yamaha BWS125 MOT tests are passed first time, with an average of 0.13 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 1,032 Yamaha BWS125 motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.