| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 10 |
| Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 3 |
| Drive chain excessively loose |6.2.1d| | 2 |
| Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 2 |
| Rear Wheel bearing has excessive play (5.1.3 (a) (i)) | 2 |
| Drive chain excessively loose (6.1.7 (c) (i)) | 2 |
| Registration plate lamp issues | 1 |
| Nearside Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 1 |
| Drive chain excessively tight |6.2.1d| | 1 |
| Front Roller brake test indicates a sticking brake |3.3.A1a| | 1 |
| Front Steering lock stop ineffective |2.1.3| | 1 |
| Offside Front Direction indicators not working |1.5.1c| | 1 |
| Headlamp aim beam image kick up to the offside |1.6| | 1 |
| Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 1 |
| Offside Front Shock absorber has a serious fluid leak fork leg |5.3.2 |b|| | 1 |
| Drive chain excessively loose dry, corroded and excessively worn |6.1.7 |c| |i|| | 1 |
| Front Position lamp not working DRL faulty. disconnected |4.2.1 |a|| | 1 |
| Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
| Offside Front Brake disc fractured |1.1.14 |a| |ii|| | 1 |
| Headlamp aim so that beam "kick up" is not visible on the screen bulb incorrectly fitted |1.6.B.1| | 1 |
| Front Steering operation fouling on the fuel tank or bodywork on full lock (2.1.4 (b)) | 1 |
| Drive chain so worn it is likely to fail (6.1.7 (c) (ii)) | 1 |
| Front Drive chain sprocket worn to excess (6.1.7 (c) (i)) | 1 |
| Front Brake excessively binding (1.2.1 (f)) | 1 |
| Front Shock absorbers has a serious fluid leak Fork seals both (5.3.2 (b)) | 1 |
| Nearside Position lamp not working Front amd rear on mud guard (4.2.1 (a) (ii)) | 1 |
| Offside Position lamp not working Front amd rear on mud guard. (4.2.1 (a) (ii)) | 1 |
| Headlamp aim not tested (4.1.2 (b)) | 1 |
| Rear Drive chain excessively tight (6.1.7 (k) (i)) | 1 |