| Most common failures | No# failures |
|---|
| Rear reflector missing (4.8.2 (a) (ii)) | 3 |
| Registration plate issues | 3 |
| Fuel cap ineffective fuel cap sealing ring missing |6.1.3 |b| |i|| | 2 |
| Front position lamp|s| incorrect colour |1.1.A.3e| | 1 |
| Centre Rear fog lamp adversely affected by the operation of another lamp |1.3.2f| | 1 |
| Side repeater missing |1.4.A.2b| | 1 |
| Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Front Shock absorber has a serious fluid leak Both (5.3.2 (b)) | 1 |
| Throttle control functioning such that safe operation of the motorcycle is adversely affected revs up when turning right (6.2.7 (a) (ii)) | 1 |
| Rear reflector on motorcycle missing |1.4.1| | 1 |
| Headlamp aim out of alignment | 1 |
| Rear Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 1 |
| Rear Wheel spoke excessively loose |4.2.1b| | 1 |
| Front Brake lever mounting insecure |3.1.2a| | 1 |
| Rear Wheel has an excessively distorted bead rim. |4.2.2| | 1 |
| Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 1 |
| Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 1 |
| Fuel cap ineffective (6.1.3 (b) (i)) | 1 |
| Horn missing |1.7.1| | 1 |
| Horn not working |1.7.3a| | 1 |
| Drive chain horseshoe locking device incorrectly fitted (6.1.7 (j) (i)) | 1 |
| Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Horn sound not in accordance with requirements not working with lights on (7.7 (c)) | 1 |
| Registration plate lamp issues | 1 |
| Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 1 |
| Offside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 1 |
| Nearside Front Footrest insecure locking device missing (6.2.12 (a)) | 1 |
| Front Shock absorber has negligible damping effect suspension stiff (5.3.2 (b)) | 1 |
| Rear Shock absorber has negligible damping effect stiff in movement- linkage seized? (5.3.2 (b)) | 1 |
| Rear Brake pedal is positioned so that the brake cannot be readily applied (1.1.2 (d)) | 1 |