| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 3 |
| Registration plate issues | 3 |
| Rear Roller brake test indicates a binding brake |3.3.A1a| | 3 |
| Front suspension has inadequate damping effect. |2.3.6c| | 2 |
| Offside Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
| Horn not working |1.7.3a| | 2 |
| Rear parking brake recording little or no effort | 2 |
| Front Roller brake test indicates a binding brake |3.3.A1a| | 2 |
| Rear brake binding | 2 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 2 |
| Front wheel bearings have excessive free play |2.3.5b| | 1 |
| Horn not loud enough to be heard by another road user |1.7.3a| | 1 |
| Front Dipswitch does not extinquish main beam/s, leaving at least 1 dipped beam headlamp |1.2.2b|i|| | 1 |
| Rear reflector missing |1.5.1a| | 1 |
| Nearside Rear Brake linkage locking device missing |3.5.1l| | 1 |
| Offside Rear Brake linkage locking device missing |3.5.1l| | 1 |
| Nearside Front Front shock absorber leaking oil |9.2.7b| | 1 |
| Nearside Front brake disc contaminated by oil |3.5.1h| | 1 |
| Nearside Rear Brake clevis joint locking device missing |3.5.1l| | 1 |
| Offside Rear Brake clevis joint locking device missing |3.5.1l| | 1 |
| Centre Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Rear Roller brake test indicates brake effort fall disproportional to brake lever or pedal effort |3.3.A1c| | 1 |
| Rear Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 1 |
| An item not tested |Manual| | 1 |
| Rear Lower Motorcycle structure excessively corroded |6.1.1a| | 1 |
| Offside Rear Brake locking device missing |3.2.A1e| | 1 |
| Direction indicators not working |1.5.1c| | 1 |
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Drive chain excessively loose |6.2.1d| | 1 |
| Handlebar so insecure it is likely to become detached (2.2.1 (b) (ii)) | 1 |
| Indicator switch does not operate the direction indicators on the side selected |1.5.4| | 1 |
| Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Rear Footrest missing both rear |6.2.1a| | 1 |
| Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Offside Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 1 |
| Nearside Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 1 |
| Floor brake test No brake control achieves an efficiency of 30%. |3.3.C1a| | 1 |
| All position lamps not working |1.1.A.3b| | 1 |
| Hazard warning lamps inoperative |1.4.B.1b| | 1 |
| Stop lamp obviously incorrectly positioned |1.2.1a| | 1 |
| Rear Stop lamp switch with a delay in operation (4.3.2 (a) (ii)) | 1 |
| Nearside Rear Vehicle structure is fractured and structural rigidity is significantly reduced |6.1.1 |a| |i|| | 1 |
| Service brake efficiency less than 50% of the required value |1.2.2 |a| |ii|| | 1 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1 |
| Front Steering control has Insufficient clearance at full lock affecting the riders operation of the controls |2.1.2b| | 1 |
| Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Direction indicator affected by the operation of another lamp |1.5.1c| | 1 |
| Brake linkage clevis joint excessively worn |3.2.A1d| | 1 |
| Front Roller brake test indicates brake effort fall disproportional to brake lever or pedal effort |3.3.A1c| | 1 |
| Nearside Rear Tie bar/rod fractured |2.4.G.1| | 1 |
| Front front brake binding |3.7.B.1| | 1 |
| Nearside Rear Shock absorber insecure |2.7.2b| | 1 |
| Offside Rear Shock absorber insecure |2.7.2b| | 1 |
| Rear wheel spindle loose |2.4.A.2b| | 1 |