| Most common failures | No# failures |
|---|
| Rear Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 2 |
| Horn sound not in accordance with requirements (7.7 (c)) | 1 |
| Rear Brake master cylinder insecure (1.1.10 (c)) | 1 |
| Front Brake caliper leaking (1.1.16 (b) (i)) | 1 |
| Drive chain horseshoe locking device incorrectly fitted (6.1.7 (j) (i)) | 1 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i)) | 1 |
| Brake lever has abnormal movement of levers indicating excessive wear or maladjustment clamp bolt to handlebar loose (1.1.15 (f)) | 1 |
| Steering operation linkage fouling when handlebars turned from lock to lock (2.1.4 (a)) | 1 |
| Riders seat insecure (6.2.5 (a) (ii)) | 1 |
| Registration plate lamp issues | 1 |
| Rear brake disc in such a condition that it is seriously weakened | 1 |
| Headlamp aim projected beam image obviously incorrect (4.1.2 (c)) | 1 |
| Stop lamp not working (4.3.1 (a) (ii)) | 1 |
| Rear reflector missing (4.8.2 (a) (ii)) | 1 |
| Fuel cap ineffective (6.1.3 (b) (i)) | 1 |
| Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Drive chain so loose it is likely to fail (6.1.7 (c) (ii)) | 1 |
| Rear Brake performance unable to be tested (1.2.1 (g)) | 1 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Rear Rear reflector missing (4.8.2 (a) (ii)) | 1 |
| Rear Rear reflector missing reflector missing (4.8.2 (a) (ii)) | 1 |
| Front Steering headbearing excessively stiff or notchy steering head notchy (2.2.2 (f) (i)) | 1 |
| Brake hose damaged | 1 |
| Rear Suspension arm ball joint excessively worn swing arm bushes worn and loose (5.3.4 (a) (i)) | 1 |
| Rear Lower Suspension arm pin or bush excessively worn shock mount worn (5.3.4 (a) (i)) | 1 |
| Rear Drive chain sprocket worn to excess rear sprocket worn (6.1.7 (c) (i)) | 1 |