| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 5 |
| Brake hose excessively deteriorated | 3 |
| Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 3 |
| Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 2 |
| Front Brake hose is likely to be fouled or trapped by moving parts |3.2.B2c| | 1 |
| Rear wheel spindle securing nut|s| loose |2.4.A.2b| | 1 |
| Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |
| Fuel system component insecure |7.2.1b| | 1 |
| Brake locking device missing |3.2.A1e| | 1 |
| Offside Rear Direction indicator not working |4.4.1 |a| |ii|| | 1 |
| Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 1 |
| Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Rear Suspension attachment bracket/mounting insecure swing arm pivot. |5.3.3 |a| |i|| | 1 |
| Front Steering lock stop maladjusted |2.1.3| | 1 |
| Rear Drive chain excessively loose |6.2.1d| | 1 |
| Front mudguard insecure |2.3.7| | 1 |
| Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
| Rear Brake locking device missing R clip missing from end of brake cable on rear brake |3.2.A1e| | 1 |
| Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort |3.3.A1c| | 1 |
| Rear Drive chain sprocket worn to excess |6.2.1e| | 1 |
| Rear Drive chain worn to excess |6.2.1e| | 1 |
| Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
| Front suspension has excessive stiffness in the suspension movement. |2.3.6b| | 1 |
| Front Brake fluid reservoir fluid level dangerously low |3.2.B1d| | 1 |
| Front Headlamp aim not tested |1.6| | 1 |
| Front All position lamps do not illuminate immediately when switched on |1.1.3a| | 1 |
| Rear All position lamps do not illuminate immediately when switched on |1.1.3a| | 1 |
| Position lamp switch does not operate the front and rear position lamps |1.1.4c| | 1 |
| Brake master cylinder insecurely mounted rear brake pedal clevis pin missing |3.2.B1a| | 1 |
| Rear Brake master cylinder insecurely mounted not mounted correctly and insecure |3.2.B1a| | 1 |
| Rear Brake reaction bracket insecure |3.2.A1j| | 1 |
| Rear Floor brake test indicates a binding brake |3.3.C2c| | 1 |
| Front Brake component has restricted free movement and operation is likely to be impeded FRONT BRAKE SEIZED ON |3.2.A1h| | 1 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 1 |
| Indicator tell tale not functioning |1.5.2| | 1 |
| Front Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride AXLE NUT |6.2.1h| | 1 |
| Fuel pipe leaking |7.2.1a| | 1 |
| Direction indicator flashing less than 60 times a minute |1.5.1c| | 1 |
| Headlamp aim beam image kick up to the offside |1.6| | 1 |
| Registration plate issues | 1 |