| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 27 |
| Registration plate issues | 6 |
| Front Brake excessively binding |1.2.1 |f|| | 5 |
| Front Floor brake test indicates a binding brake |3.3.C2c| | 5 |
| Headlamp aim beam image kick up to the offside |1.6| | 3 |
| Front Wheel bearing rough when rotated |5.1.3 |b| |i|| | 2 |
| Front Roller brake test indicates a binding brake |3.3.A1a| | 2 |
| Direction indicators not working not switching off |1.5.1c| | 1 |
| Front Brake excessively binding (1.2.1 (f)) | 1 |
| Headlamp aim so that beam "kick up" is not visible on the screen Bulb incorrectly fitted. |4.1.2 |a|| | 1 |
| Headlamp insecure |1.2.3b| | 1 |
| Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |
| Rear wheel bearings have excessive free play |2.4.A.2c| | 1 |
| Rear wheel bearings are excessively rough |2.4.A.2c| | 1 |
| Offside Rear Footrest missing security clip missing from pivot pin |6.2.12 |a|| | 1 |
| Nearside Motorcycle structure joining/attachment plate or fastening insecure sidestand bolts loose |6.1.1 |b| |i|| | 1 |
| Rear Floor brake test indicates a binding brake |3.3.C2c| | 1 |
| Exhaust excessively deteriorated |7.1.1a| | 1 |
| Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Front Road spring corroded so that its cross sectional area is reduced and seriously weakened (5.3.1 (b) (i)) | 1 |
| Front Upper Steering linkage ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Front Wheel bearing so rough it is likely to overheat or break up |5.1.3 |b| |ii|| | 1 |
| Exhaust silencer likely to become detached |8.1.1 |b| |ii|| | 1 |
| Front Roller brake test indicates a binding brake |20kg| |3.3.A1a| | 1 |
| Front suspension assembly excessive wear or free play in a front suspension component bottom ball joint |2.3.4| | 1 |
| Front suspension assembly excessive wear or free play in a front suspension component top ball joint |2.3.4| | 1 |
| Front Roller brake test indicates excessive fluctuation of brake effort |22| |3.3.A1d| | 1 |
| Nearside Rear All direction indicators not working |4.4.1 |a| |ii|| | 1 |
| Front Brake indicates excessive fluctuation of brake effort |1.2.1 |e|| | 1 |
| Front Floor brake test indicates a severely grabbing brake |3.3.C2d| | 1 |
| Front Roller brake test indicates a severely grabbing brake |3.3.A1b| | 1 |
| Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
| Offside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
| Rear Brake disc|s| excessively scored |3.2.A1l| | 1 |
| Rear Brake excessively binding |1.2.1 |f|| | 1 |
| Nearside Front Direction indicators not working |1.5.1c| | 1 |