| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 8 |
| Windscreen wiper does not clear the windscreen effectively | 3 |
| Stop lamp not working (4.3.1 (a) (ii)) | 2 |
| Rear Position lamp not working (4.2.1 (a)) | 2 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Rear Stop lamp not working (4.3.1 (a) (ii)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp missing (4.5.1 (a) (ii)) | 1 |
| Rear fog lamp switch missing (4.5.3 (a)) | 1 |
| Rear Brake indicates excessive fluctuation of brake effort |1.2.1 |e|| | 1 |
| Rear Exhaust markings indicating not for road use or similar wording (6.1.2 (c)) | 1 |
| Exhaust noise is clearly in excess of that emitted by a similar motorcycle fitted with a standard silencer in average condition (8.1.1 (a)) | 1 |
| Brakes imbalanced across an axle | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Stop lamp not working op 1 not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Brake excessively binding (1.2.1 (f)) | 1 |
| Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Headlamp aim not tested (4.1.2 (b)) | 1 |
| Rear reflector missing (4.8.2 (a) (ii)) | 1 |
| Offside Rear Exhaust system insecure (6.1.2 (a)) | 1 |
| Horn sound not in accordance with requirements (7.7 (c)) | 1 |
| Handlebar excessively deformed (2.2.1 (c) (i)) | 1 |
| Clutch lever positioned so it cannot be readily operated SNAPPED AT PIVOT (6.2.7 (b)) | 1 |
| Offside Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Rear Brake lever is bent and the brake cannot be readily applied (1.1.2 (d)) | 1 |
| Steering headbearing excessively stiff or notchy (2.2.2 (f) (i)) | 1 |
| Front Shock absorber has an excessively worn bush (5.3.2 (c)) | 1 |
| Nearside Handlebar grip insecure to handlebar (2.2.1 (d) (ii)) | 1 |
| Nearside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 1 |
| Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 1 |
| Offside Front Lower Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Front Brake hose leaking on a hydraulic braking system master cylinder connection leaking and wrong type of hose used (1.1.12 (c) (ii)) | 1 |
| Front Lower Drivers seat insecure (6.2.5 (a) (ii)) | 1 |
| Front Upper Drivers seat backrest cannot be secured in the upright position. (6.2.5 (b) (ii)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Rear Suspension component pin or bush excessively worn rear suspension linkage has play at all bushes (5.3.4 (a) (i)) | 1 |
| Central Rear Upper Shock absorbers has an excessively worn bush (5.3.2 (c)) | 1 |
| Offside Front Hydraulic brake calliper insecurely mounted bolt lose (1.1.16 (c) (i)) | 1 |
| Rear Brake pipe likely to become detached or damaged (1.1.11 (d) (ii)) | 1 |
| Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Brake lever has insufficient reserve travel (1.1.2 (a)) | 1 |
| Nearside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Offside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Nearside Front Outer Suspension arm ball joint dust cover no longer prevents the ingress of dirt LCA (5.3.4 (b) (ii)) | 1 |
| Offside Front Outer Suspension arm ball joint dust cover no longer prevents the ingress of dirt LCA (5.3.4 (b) (ii)) | 1 |
| Nearside Stop lamp(s) remains on when the brakes are released (4.3.2 (a) (iii)) | 1 |
| Registration plate lamp issues | 1 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Registration plate issues | 1 |