| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 4 |
| Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
| Parking brake lever has no reserve travel |3.1.6b| | 2 |
| Front Stop lamp not working |1.2.1b| | 2 |
| Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 2 |
| Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 2 |
| Shock absorber has an excessively worn bush |2.7.4| | 1 |
| Nearside Rear Rear wheel bearing rough when rotated |2.6.1| | 1 |
| Rear brake binding | 1 |
| Offside Rear An item not tested |Manual| | 1 |
| Brake pedal has insufficient reserve movement |3.3.A.5| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 1 |
| Nearside Front position lamp|s| obviously incorrectly positioned |1.1.A.3a| | 1 |
| Offside Front position lamp|s| obviously incorrectly positioned |1.1.A.3a| | 1 |
| Nearside Stop lamp obviously incorrectly positioned |1.2.1a| | 1 |
| Offside Stop lamp obviously incorrectly positioned |1.2.1a| | 1 |
| Registration plate lamp issues | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Headlamp not in good working order adversely affecting beam image |1.2.4a| | 1 |
| Centre Front position lamp|s| not working |1.1.A.3b| | 1 |
| Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Rear Stop lamp not working |4.3.1 |a| |ii|| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Handlebar deformed |9.2.1c| | 1 |
| Windscreen has damage | 1 |
| Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 1 |
| Nearside Rear Footrest insecure |9.6.1| | 1 |
| Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
| Rear Stop lamp not working FRONT LEVER SWITCH |4.3.1 |a| |ii|| | 1 |
| Nearside Rear Brake cable has restricted free movement |3.5.1k| | 1 |
| Rear Brake locking device missing |3.2.A1e| | 1 |
| Rear Wheel has an excessively distorted bead rim. |4.2.2| | 1 |
| An item not tested |Manual| | 1 |
| Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
| Rear reflector on motorcycle missing |1.4.1| | 1 |
| Nearside Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 1 |
| Offside Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 1 |
| Front Stop lamp not working |4.3.1 |a| |ii|| | 1 |
| Rear Rear position lamp damaged and function impaired |1.1.1b| | 1 |
| Offside Front Upper Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Rear position lamp damaged and function impaired |1.1.1b| | 1 |
| Rear wheel bearings have excessive free play |2.4.A.2c| | 1 |
| Nearside Exhaust is leaking and excessively noisey |7.1.1b| | 1 |
| Nearside Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 1 |
| Offside Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 1 |
| Riders seat insecure |6.2.1a| | 1 |