Brixton BX 125 X
Real ownership data from 86 UK BX 125 X motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common BX 125 X problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Lights and indicators | major | 15.6% |
| Brakes | dangerous | 7.6% |
| Chain and sprockets | dangerous | 3.6% |
| Electrical | major | 2.2% |
| Steering and head bearings | dangerous | 1.8% |
| Controls and cables | major | 1.1% |
| Suspension | dangerous | 1.1% |
| Exhaust and emissions | major | 0.7% |
Advisories (wear noted but not failed) are excluded above; the most common is chain and sprockets.
BX 125 X mileage and reliability by year
Use this to judge whether a specific bike is high or low mileage for its age.
| Year | Examples | Median mileage | Miles/year | First-time pass |
|---|---|---|---|---|
| 2020 | 16 | 2,288 mi | 1,886 | 70% |
| 2019 | 44 | 3,707 mi | 564 | 77.53% |
| 2018 | 18 | 5,569 mi | 715 | 58.82% |
| 2017 | 8 | 6,772 mi | 793 | 73.68% |
BX 125 X questions, answered with data
What are the most common problems with the Brixton BX 125 X?
Across 86 UK examples, the most frequently recorded MOT faults are lights and indicators (15.6% of all recorded faults), brakes (7.6% of all recorded faults), chain and sprockets (3.6% of all recorded faults).
What is average mileage for a Brixton BX 125 X?
The median Brixton BX 125 X in the UK has covered 4,112 miles, and typically rides about 672 miles a year. Half of all examples fall between 1,903 and 6,733 miles.
Is the Brixton BX 125 X reliable?
72.22% of Brixton BX 125 X MOT tests are passed first time, with an average of 1.37 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 86 Brixton BX 125 X motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.