| Most common failures | No# failures |
|---|
| Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 2 |
| Headlamp aim out of alignment | 2 |
| Throttle operating incorrectly |6.2.1f| | 2 |
| Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 2 |
| Riders seat insecure |6.2.1a| | 2 |
| All position lamps do not illuminate immediately when switched on (1.1.3a) | 1 |
| Headlamp switch faulty (1.2.4) | 1 |
| Offside Front Front shock absorber seal failed and leaking oil (2.3.3) | 1 |
| Rear Plate brake test indicates a severely grabbing brake (3.3.B1b) | 1 |
| Nearside Rear Rear shock absorber has inadequate damping effect. (2.4.A.3b) | 1 |
| Offside Rear Rear shock absorber has inadequate damping effect. (2.4.A.3b) | 1 |
| Front Hydraulic brake control feels spongy (3.1.4a) | 1 |
| Front Roller brake test indicates a binding brake (3.3.A1a) | 1 |
| Rear Rear shock absorber has inadequate damping effect. (2.4.A.3b) | 1 |
| Horn not working |1.7.3a| | 1 |
| Front wheel spindle loose |2.3.3a| | 1 |
| Brake pipe excessively corroded | 1 |
| Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 1 |
| Brake hose excessively deteriorated | 1 |
| Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 1 |
| Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
| Front Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Steering control handlebar movement restricted by taut cables |2.1.2c| | 1 |
| Centre Front Lower Front wheel bearings have excessive free play |2.3.5b| | 1 |
| Exhaust is leaking and excessively noisey |7.1.1b| | 1 |
| Rear Stop lamp remains on when the brake is released |1.3.1e| | 1 |
| Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |
| Front Headlamp aim headlamp damaged and function impaired |1.2.3a| | 1 |
| Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
| Front Front wheel bearings have excessive free play |2.3.5b| | 1 |
| Rear Brake locking device insecure |3.2.A1e| | 1 |
| Rear Rear reflector on motorcycle missing |1.4.1| | 1 |
| Front Headlamp aim beam image kick up to the offside |1.6| | 1 |
| Throttle operating incorrectly |6.2.7 |a| |i|| | 1 |
| Rear Motorcycle structure adversely modified |6.1.1b| | 1 |
| Front Horn not working |1.7.3a| | 1 |