Most common failures | No# failures |
---|
Headlamp aim out of alignment | 310 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 207 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 168 |
Exhaust is leaking and excessively noisey |7.1.1b| | 138 |
Rear reflector on motorcycle missing |1.4.1| | 108 |
Steering headbearing has excessive free play |2.2.2| | 91 |
Registration plate issues | 91 |
Horn not working |1.7.3a| | 84 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 71 |
Rear Brake lever has inadequate reserve travel |3.1.3b| | 67 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 60 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 59 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 54 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 52 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 45 |
Direction indicators not working |1.5.1c| | 43 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 41 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 41 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 41 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 40 |
Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 39 |
Riders seat insecure |6.2.1a| | 39 |
Stop lamp remains on when the brake is released |1.3.1e| | 36 |
Offside Steering lock stop ineffective |2.1.3| | 32 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 32 |
Front suspension has inadequate damping effect. |2.3.6c| | 31 |
Rear Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 30 |
Headlamp aim not tested |1.6| | 29 |
Direction indicators flashing more than 120 times per minute |1.5.1c| | 28 |
Fuel cap sealing washer missing |7.2.2c| | 28 |
Exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition |7.1.2| | 28 |
Nearside Front Direction indicator not working |1.5.1c| | 27 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 23 |
Exhaust excessively deteriorated |7.1.1a| | 20 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 19 |
Indicator switch defective |1.5.4| | 19 |
Front Stop lamp remains on when the brake is released |1.3.1e| | 19 |
Offside Steering lock stop missing |2.1.3| | 18 |
Offside Front Direction indicator not working |1.5.1c| | 18 |
Front Brake lever is bent and the brake cannot be readily applied |3.1.3c| | 17 |
Indicator tell tale not functioning |1.5.2| | 17 |
Headlamp dipped beam affected by the operation of another lamp |1.2.2c| | 17 |
Steering movement excessively stiff with the wheel raised |2.2.1b| | 17 |
Horn not loud enough to be heard by another road user |1.7.3a| | 16 |
Front wheel bearings are excessively rough |2.3.5b| | 16 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 15 |
Front Brake hose is likely to be fouled or trapped by moving parts |3.2.B2c| | 15 |
Direction indicator not working |1.5.1c| | 15 |
Nearside Steering lock stop ineffective |2.1.3| | 15 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 14 |
Nearside Front Direction indicators not working |1.5.1c| | 14 |
Throttle operating incorrectly |6.2.1f| | 14 |
Front wheel bearings have excessive free play |2.3.5b| | 14 |
Front Steering headbearing has excessive free play |2.2.2| | 14 |
Front Steering lock stop ineffective |2.1.3| | 12 |
Headlamp switch faulty |1.2.4| | 12 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 12 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 12 |
Nearside Brake lever has inadequate reserve travel |3.1.3b| | 11 |
Nearside Steering lock stop missing |2.1.3| | 11 |
Offside Front Direction indicators not working |1.5.1c| | 11 |
Front Front suspension has inadequate damping effect. |2.3.6c| | 10 |
Wheel alignment incorrect which adversely affects the steering |2.5.1| | 10 |
Nearside Rear Direction indicator not working |1.5.1c| | 10 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 10 |
Rear Brake lever cannot be released smoothly |3.1.3d| | 10 |
Steering movement excessively stiff with the weight on the lower bearing |2.2.1a| | 10 |
Front Brake lever is so short and the brake cannot be readily applied |3.1.3c| | 10 |
Headlamp insecure |1.2.3b| | 9 |
Front Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 9 |
Offside Rear Direction indicator not working |1.5.1c| | 9 |
Handlebar deformed |2.1.1b| | 9 |
Nearside Front Direction indicator incorrect colour |1.5.1b| | 9 |
Rear Rear reflector on motorcycle missing |1.4.1| | 9 |
Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 9 |
Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 9 |
Front shock absorber seal failed and leaking oil |2.3.3| | 8 |
Exhaust mounting missing |7.1.1c| | 8 |
Fuel system component leaking |7.2.1a| | 8 |
Front Direction indicators not working |1.5.1c| | 8 |
Registration plate lamp issues | 8 |
Rear Exhaust is leaking and excessively noisey |7.1.1b| | 8 |
Rear wheel rotation likely to be impeded |6.2.1b| | 8 |
Nearside Direction indicator not working |1.5.1c| | 8 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 8 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 7 |
Fairings insecure and likely to impede the steering |2.1.2e| | 7 |
Offside Direction indicator not working |1.5.1c| | 7 |
Nearside Direction indicators not working |1.5.1c| | 7 |
Stop lamp affected by the operation of another lamp |1.3.2| | 7 |
Steering lock stop ineffective |2.1.3| | 7 |
Front suspension assembly excessive wear or free play in a front suspension component |2.3.4| | 6 |
Nearside Rear Direction indicators not working |1.5.1c| | 6 |
Brake lever has inadequate reserve travel |3.1.3b| | 6 |
Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 6 |
Handlebar mounting clamp bolt loose |2.1.1a| | 6 |
Rear position lamp damaged and function impaired |1.1.1b| | 6 |
Front Direction indicator not working |1.5.1c| | 6 |
Front Horn not working |1.7.3a| | 6 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 6 |
Front Fairings insecure and likely to impede the steering |2.1.2e| | 6 |
Handlebar mounting clamp loose |2.1.1a| | 6 |
Offside Direction indicators not working |1.5.1c| | 6 |
Rear Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 6 |