| Most common failures | No# failures |
|---|
| Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 6 |
| Headlamp aim out of alignment | 5 |
| Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
| Horn not loud enough to be heard by another road user |1.7.3a| | 3 |
| Front Brake lever has inadequate reserve travel |3.1.3b| | 2 |
| Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
| Rear Brake pedal has inadequate reserve travel |3.1.3b| | 2 |
| Brake pedal has inadequate reserve travel |3.1.3b| | 2 |
| Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 2 |
| Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 2 |
| Headlamp aim beam image too far to the right |1.6.4| | 1 |
| Horn not working |1.7.3a| | 1 |
| Offside Rear Rear suspension bush excessively deteriorated |2.4.A2a|i|| | 1 |
| Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |
| Rear Roller brake test indicates a severely grabbing brake |3.3.A1b| | 1 |
| Front Roller brake test indicates a severely grabbing brake |3.3.A1b| | 1 |
| Rear Wheel has an excessively distorted bead rim. |4.2.2| | 1 |
| Front suspension has inadequate damping effect. |2.3.6c| | 1 |
| Headlamp dipped beam affected by the operation of the horn |1.2.2c| | 1 |
| Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 1 |
| Sidecar wheel bearings are excessively rough |5.2.3d| | 1 |
| Throttle operating incorrectly |6.2.1f| | 1 |
| Front Brake component is fractured |3.1.5| | 1 |
| Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
| Rear Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 1 |
| Registration plate issues | 1 |
| Rear suspension movement is excessively stiff |2.4.A.3b| | 1 |
| Steering linkage has excessive free play (2.2.2) | 1 |
| Built up wheel has a bolt/s missing |4.2.1c| | 1 |
| Rear An item not tested |Manual| | 1 |
| Brake lever has inadequate reserve travel |3.1.3b| | 1 |
| Rear reflector on motorcycle missing |1.4.1| | 1 |
| Brake pedal is inoperative |3.1.3c| | 1 |
| Rear Brake cable badly frayed |3.2.A1b| | 1 |
| Front Brake cable badly frayed |3.2.A1b| | 1 |
| Front wheel bearings are excessively rough |2.3.5b| | 1 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 1 |
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Nearside Front Front suspension assembly component loose |2.3.1| | 1 |
| Nearside Steering lock stop ineffective |2.1.3| | 1 |
| Offside Front Lower Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
| Front All position lamps not working (4.2.1 (a)) | 1 |
| Front Built up wheel has a loose bolt/s |4.2.1c| | 1 |
| Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 1 |
| Headlamp insecure |1.2.3b| | 1 |
| Nearside Steering lock stop missing |2.1.3| | 1 |