| Most common failures | No# failures |
|---|
| Front Stop lamp missing |4.3.1 |a| |ii|| | 2 |
| Direction indicators affected by the operation of another lamp |1.5.1c| | 1 |
| Stop lamp affected by the operation of another lamp |1.3.2| | 1 |
| Horn is not continous or uniform |1.7.3c| | 1 |
| Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 1 |
| Front position lamp insecure |1.1.1c| | 1 |
| Headlamp aim not tested |1.6| | 1 |
| Front Brake disc|s| cracked |3.2.A1g| | 1 |
| Fuel system component leaking |7.2.1a| | 1 |
| Horn not working |1.7.3a| | 1 |
| Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |
| Rear Drive chain worn to excess |6.2.1e| | 1 |
| Nearside Rear Upper Shock absorber has an excessively worn bush |5.3.2 |c|| | 1 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |5.3.2 |c|| | 1 |
| Offside Rear Lower Shock absorber has an excessively worn bush |5.3.2 |c|| | 1 |
| Offside Rear Upper Shock absorber has an excessively worn bush |5.3.2 |c|| | 1 |
| Registration plate issues | 1 |
| Nearside Rear Chain guard insecure |6.1.7 |i|| | 1 |
| Headlamp aim out of alignment | 1 |
| Offside Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Chain guard insecure |6.2.1c| | 1 |
| Steering control handlebar movement restricted by taut cables |2.1.2c| | 1 |
| Rear Brake pedal cannot be applied smoothly |3.1.3d| | 1 |
| Headlamp deteriorated and function impaired |1.2.3a| | 1 |
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 1 |
| Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
| Direction indicators not working |1.5.1c| | 1 |