| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 2 |
| Rear Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
| Rear Brake lining|s| less than 1.5 mm thick no adjustment left and no reserve travel in pedal |3.2.A1f|i|| | 1 |
| Exhaust excessively deteriorated rear mount |7.1.1a| | 1 |
| Exhaust mounting does not fully support the exhaust system totally broken away |7.1.1.c| | 1 |
| Drive chain excessively loose |6.2.1d| | 1 |
| Drive chain sprocket carrier worn to excess bearing and cush drive rubbers |6.2.1e| | 1 |
| Front Position lamp not working |4.2.1 |a|| | 1 |
| All direction indicators not working not flashing (4.4.1 (a) (ii)) | 1 |
| Drive chain so loose it is likely to fail (6.1.7 (c) (ii)) | 1 |
| Offside Rear Brake pedal insecure (1.1.2 (e) (i)) | 1 |
| Rear reflector missing (4.8.2 (a) (ii)) | 1 |
| Horn not working (7.7 (a) (ii)) | 1 |
| Position lamp not working |4.2.1 |a|| | 1 |
| Front Brake lever has inadequate reserve travel |3.1.3b| | 1 |
| Direction indicators not working |1.5.1c| | 1 |
| Drive chain sprocket carrier worn to excess bearing worn |6.2.1e| | 1 |
| Brake reaction bracket securing bolt|s| loose torsion arm split pin repalced |3.2.A1j| | 1 |
| Front Brake lever not releasing correctly and functionality of brakes affected |1.1.2 |b| |ii|| | 1 |
| Drive chain worn to excess |6.2.1e| | 1 |
| Rear reflector on motorcycle obscured |1.4.2b| | 1 |
| Horn not working (7.7 (a)) | 1 |
| Headlamp aim projected beam image obviously incorrect (4.1.2 (c)) | 1 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Rear Brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 1 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i)) | 1 |
| Rear Brake pedal not releasing correctly and functionality of brakes affected (1.1.2 (b) (ii)) | 1 |
| Drive chain worn to excess |6.1.7 |c| |i|| | 1 |
| Rear Stop lamp switch with a delay in operation control |4.3.2 |a| |ii|| | 1 |