SYM CROX 125
Real ownership data from 620 UK CROX 125 motorcycles — mileage, MOT pass rates and the faults that actually come up, taken from DVSA test records rather than opinion.
Most common CROX 125 problems
Ranked by how often each fault appears in this model's MOT history.
| Fault | Severity | Share of faults |
|---|---|---|
| Lights and indicators | dangerous | 36.8% |
| Steering and head bearings | dangerous | 5.3% |
| Brakes | dangerous | 5% |
| Electrical | major | 4.3% |
| Exhaust and emissions | major | 3.8% |
| Suspension | dangerous | 3.5% |
| Other | dangerous | 3.3% |
| Brake discs and pads | dangerous | 0.8% |
Advisories (wear noted but not failed) are excluded above; the most common is other.
CROX 125 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 |
|---|---|---|---|---|
| 2021 | 81 | 6,142 mi | 1,540 | 79.76% |
| 2020 | 156 | 7,955 mi | 1,184 | 72.89% |
| 2019 | 115 | 8,523 mi | 1,774 | 75.41% |
| 2018 | 97 | 9,372 mi | 1,543 | 71.69% |
| 2017 | 58 | 11,318 mi | 1,374 | 79.13% |
| 2016 | 41 | 1,954 mi | — | 100% |
| 2015 | 48 | 4,525 mi | 668 | 81.82% |
| 2014 | 20 | 4,890 mi | 634 | 75% |
CROX 125 questions, answered with data
What are the most common problems with the SYM CROX 125?
Across 620 UK examples, the most frequently recorded MOT faults are lights and indicators (36.8% of all recorded faults), steering and head bearings (5.3% of all recorded faults), brakes (5% of all recorded faults).
What is average mileage for a SYM CROX 125?
The median SYM CROX 125 in the UK has covered 8,096 miles, and typically rides about 1,387 miles a year. Half of all examples fall between 3,853 and 12,214 miles.
Is the SYM CROX 125 reliable?
75.16% of SYM CROX 125 MOT tests are passed first time, with an average of 0.42 faults recorded per test. This is measured from DVSA MOT records, not owner opinion.
Based on DVSA MOT test records for 620 SYM CROX 125 motorcycles registered in Great Britain and Northern Ireland. Contains public sector information licensed under the Open Government Licence v3.0.