| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 2 |
| Front Brake lever has insufficient reserve travel (1.1.2 (a)) | 2 |
| Front Position lamp not working (4.2.1 (a)) | 2 |
| Steering headbearing has excessive wear or free play (2.2.2 (f) (i)) | 2 |
| Front Valve stem seriously damaged (5.2.3 (j)) | 2 |
| Offside Front Direction indicator incorrect colour white light (4.4.3 (a)) | 1 |
| Rear Position lamp missing (4.2.1 (a)) | 1 |
| Front Brake component insecure clip missing (1.1.21 (c)) | 1 |
| Shock absorber has negligible damping effect rear shock seized (5.3.2 (b)) | 1 |
| Fuel system component insecure Airbox Insecure |7.2.1b| | 1 |
| Rear Roller brake test indicates a binding brake |3.3.A1a| | 1 |
| Rear Brake disc|s| has excessive run out |3.2.A1m| | 1 |
| Rear Rear suspension bush excessively deteriorated |2.4.A2a|i|| | 1 |
| Nearside Rear Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 1 |
| Throttle operating incorrectly |6.2.7 |a| |i|| | 1 |
| Front Valve stem seriously damaged |5.2.3 |j|| | 1 |
| Steering headbearing has excessive wear or free play |2.2.2 |f| |i|| | 1 |
| Rear Brake effort inadequate at a wheel (1.2.1 (a) (i)) | 1 |
| Front Brake indicates excessive fluctuation of brake effort (1.2.1 (e)) | 1 |
| Front Brake lever is positioned so that the brake cannot be readily applied (1.1.2 (d)) | 1 |
| Throttle operating incorrectly (6.2.7 (a) (i)) | 1 |
| Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i)) | 1 |
| Front Brake fluid reservoir fluid not visible (1.1.10 (d) (iii)) | 1 |
| Front Brake master cylinder defective but brake still operating (1.1.10 (b) (i)) | 1 |
| Horn not working (7.7 (a)) | 1 |
| Engine mounting/bracket damaged or deteriorated resulting in excessive movement (6.1.8 (a) (i)) | 1 |
| Motorcycle structure joining/attachment plate or fastening insecure rear panels (6.1.1 (b) (i)) | 1 |
| Roller brake test No brake control achieves an efficiency of 30% (1.2.2 (a) (i)) | 1 |
| Motorcycle structure joining/attachment plate or fastening insecure rear light unit (6.1.1 (b) (i)) | 1 |
| Direction indicators not working |1.5.1c| | 1 |
| Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 1 |
| Rear Valve stem seriously damaged (5.2.3 (j)) | 1 |
| Offside Brake lever has insufficient reserve travel (1.1.2 (a)) | 1 |
| Central Rear Wheel fixing loose |multiple fixings| |5.2.1 |a| |i|| | 1 |
| Central Rear Upper Handlebar mounting so insecure that steering is adversely affected |2.2.1 |a| |ii|| | 1 |