| Most common failures | No# failures |
|---|
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 4 |
| Wheel alignment incorrect which adversely affects the handling |2.5.1| | 3 |
| Front suspension fouling which affects the movement of the front suspension. |2.3.6a| | 2 |
| Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
| Offside Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
| Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 2 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 1 |
| Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
| Fuel system component insecure tank |7.2.1b| | 1 |
| Rear suspension fouling which affects the movement of the rear suspension brake light switch |2.4.A.3a| | 1 |
| Front mudguard insecure |2.3.7| | 1 |
| Front suspension assembly component loose fork cap |2.3.1| | 1 |
| Brake locking device insecure rear brake plate arm bolt |3.2.A1e| | 1 |
| Brake pedal insecure |3.1.2a| | 1 |
| Front Brake back plate|s| insecure |3.2.A1j| | 1 |
| Front wheel bearings are excessively rough |2.3.5b| | 1 |
| Rear Front wheel spindle securing nut|s| loose |2.3.5a| | 1 |
| Front wheel spindle securing nut locking device insecure clamp loose |2.3.5a| | 1 |
| Rear Stop lamp remains on when the brake is released |1.3.1e| | 1 |
| Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 1 |
| Nearside Front Exhaust mounting missing |7.1.1c| | 1 |
| Offside Front Exhaust mounting missing |7.1.1c| | 1 |
| Offside Front Footrest insecure |6.2.1a| | 1 |
| Front Brake cable excessively corroded |3.2.A1b| | 1 |
| All position lamps do not illuminate immediately when switched on |1.1.3a| | 1 |
| Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 1 |
| Headlamp damaged and function impaired |1.2.3a| | 1 |
| Rear wheel rotation likely to be impeded |6.2.1b| | 1 |
| Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Steering headbearing has excessive free play |2.2.2| | 1 |
| Headlamp aim out of alignment | 1 |
| Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 1 |
| Horn not loud enough to be heard by another road user |1.7.3a| | 1 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Front Track rod end modification unsafe washers spacing out threads,locking nut not secure (2.1.3 (f) (i)) | 1 |
| Rear Footrest missing |6.2.1a| | 1 |
| Throttle operating incorrectly stuck open |6.2.1f| | 1 |
| Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |