Most common failures | No# failures |
---|
Headlamp aim out of alignment | 95 |
Rear reflector on motorcycle missing |1.4.1| | 82 |
Registration plate issues | 63 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 36 |
Drive chain excessively loose |6.2.1d| | 36 |
Drive chain worn to excess |6.2.1e| | 31 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 29 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 24 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 24 |
Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 23 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 21 |
Front wheel bearings have excessive free play |2.3.5b| | 20 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 20 |
Horn not working |1.7.3a| | 19 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 18 |
Rear Rear reflector on motorcycle missing |1.4.1| | 18 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 18 |
Steering headbearing has excessive free play |2.2.2| | 16 |
Horn not loud enough to be heard by another road user |1.7.3a| | 15 |
Nearside Rear Direction indicator not working |1.5.1c| | 15 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 15 |
Stop lamp affected by the operation of another lamp |1.3.2| | 14 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 13 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 12 |
Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 12 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 11 |
Front Brake lever has inadequate reserve travel |3.1.3b| | 11 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 11 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 10 |
Rear Wheel spoke excessively loose |4.2.1b| | 10 |
Headlamp aim beam image kick up to the offside |1.6| | 10 |
Front Steering headbearing has excessive free play |2.2.2| | 9 |
Rear Drive chain worn to excess |6.2.1e| | 9 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 9 |
Direction indicators not working |1.5.1c| | 9 |
Rear reflector missing (4.8.2 (a) (ii)) | 8 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 8 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 8 |
Offside Rear Direction indicator not working |1.5.1c| | 8 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 8 |
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| | 8 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 8 |
Exhaust is leaking and excessively noisey |7.1.1b| | 8 |
Throttle operating incorrectly |6.2.1f| | 7 |
Rear Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 7 |
Drive chain excessively tight |6.2.1d| | 7 |
Riders seat insecure |6.2.1a| | 7 |
Rear Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 7 |
Rear mono-shock pivot excessively worn |2.4.B.4| | 7 |
Front wheel spindle securing nut locking device missing |2.3.3a| | 7 |
Rear Footrest missing |6.2.1a| | 6 |
Front Front wheel bearings have excessive free play |2.3.5b| | 6 |
Rear suspension movement is excessively stiff |2.4.A.3b| | 6 |
Front Wheel spoke excessively loose |4.2.1b| | 6 |
Headlamp dipped beam affected by the operation of another lamp |1.2.2c| | 6 |
Rear Wheel spoke missing |4.2.1b| | 6 |
Rear position lamp incorrect colour |1.1.2b| | 6 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 6 |
Rear Stop lamp affected by the operation of another lamp |1.3.2| | 6 |
Nearside Rear Direction indicators not working |1.5.1c| | 6 |
Rear Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 5 |
Front Drive chain sprocket worn to excess |6.2.1e| | 5 |
All position lamps adversely affected by the operation of another lamp |1.1.3b| | 5 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 5 |
Nearside Rear Footrest missing |6.2.1a| | 5 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 5 |
Fuel system component leaking |7.2.1a| | 5 |
Front position lamp adversely affected by the operation of another lamp |1.1.3b| | 5 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 5 |
Direction indicators flashing more than 120 times per minute |1.5.1c| | 4 |
Wheel alignment incorrect which adversely affects the steering |2.5.1| | 4 |
Offside Direction indicator flashing more than 120 times per minute |1.5.1c| | 4 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 4 |
Rear position lamp adversely affected by the operation of the horn |1.1.3b| | 4 |
Lower Rear suspension bush has excessive free play |2.4.A2a|i|| | 4 |
Rear Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 4 |
Locking devices not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 4 |
Fuel system component insecure |7.2.1b| | 4 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 4 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 4 |
Rear Locking devices not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 4 |
Front Wheel has an excessively distorted bead rim. |4.2.2| | 4 |
Rear Direction indicator not working |1.5.1c| | 4 |
Offside Front Direction indicator not working |1.5.1c| | 4 |
Offside Rear Footrest missing |6.2.1a| | 4 |
Headlamp main beam affected by the operation of another lamp |1.2.2c| | 4 |
Offside Rear Direction indicators not working |1.5.1c| | 4 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 4 |
Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 3 |
Direction indicators flashing less than 60 times a minute |1.5.1c| | 3 |
Rear Brake disc|s| excessively scored |3.2.A1l| | 3 |
Direction indicator affected by the operation of another lamp |1.5.1c| | 3 |
Headlamp dipped beam affected by the operation of the horn |1.2.2c| | 3 |
Horn is not continous or uniform |1.7.3c| | 3 |
Nearside Footrest insecure |6.2.1a| | 3 |
Offside Footrest insecure |6.2.1a| | 3 |
Rear Brake pedal has inadequate reserve travel |3.1.3b| | 3 |
Offside Handlebar handgrip not secure to handlebars. |2.1.1c| | 3 |
Rear reflector missing |4.8.2 |a| |ii|| | 3 |
Offside Front Direction indicators not working |1.5.1c| | 3 |
Front wheel spindle securing nut locking device missing |2.3.5a| | 3 |
Front Direction indicator not working |1.5.1c| | 3 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 3 |
Front Exhaust is leaking and excessively noisey |7.1.1b| | 3 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 3 |
Front Horn not loud enough to be heard by another road user |1.7.3a| | 3 |
Nearside Front Direction indicator not working |1.5.1c| | 3 |
Direction indicator not working |1.5.1c| | 3 |
Front Front wheel spindle securing nut locking device missing |2.3.3a| | 3 |
Front Horn not working |1.7.3a| | 3 |
Rear Rear suspension bush has excessive free play |2.4.A2a|i|| | 2 |
Rear mono-shock pivot seized |2.4.B.4| | 2 |
Front Floor brake test indicates a sticking brake |3.3.C2c| | 2 |
Rear wheel spindle securing nut locking device insecure |2.4.A.2b| | 2 |
Brake lever has inadequate reserve travel |3.1.3b| | 2 |
Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 2 |
An item not tested |Manual| | 2 |
Rear Direction indicators not working |1.5.1c| | 2 |
Front Rear wheel bearings have excessive free play |2.4.A.2c| | 2 |
All position lamps adversely affected by the operation of the horn |1.1.3b| | 2 |
Nearside Drive chain sprocket worn to excess |6.2.1e| | 2 |
Front Headlamp aim beam image kick-up is to the offside |1.6.1| | 2 |
Headlamp aim not tested |1.6| | 2 |
Steering headbearing has excessive wear or free play (2.2.2 (f) (i)) | 2 |
Rear Rear wheel spindle securing nut locking device insecure |2.4.A.2b| | 2 |
Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 2 |
Rear Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 2 |
Front position lamp adversely affected by the operation of the horn |1.1.3b| | 2 |
Drive chain excessively loose |6.1.7 |c| |i|| | 2 |
Front suspension assembly component excessively misaligned |2.3.1| | 2 |
Front Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
Nearside Rear Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 2 |
Front Direction indicators not working |1.5.1c| | 2 |
Brake hose damaged | 2 |
Front Stop lamp affected by the operation of another lamp |1.3.2| | 2 |
Rear Shock absorber has negligible damping effect (5.3.2 (b)) | 2 |
Front Direction indicators affected by the operation of another lamp |1.5.1c| | 2 |
Rear Direction indicators affected by the operation of another lamp |1.5.1c| | 2 |
Rear Stop lamp not working |4.3.1 |a| |ii|| | 2 |
Rear Drive chain excessively loose |6.2.1d| | 2 |
Front Wheel alignment incorrect which adversely affects the steering |2.5.1| | 2 |
Stop lamp does not illuminate immediately a brake applies front brake lever |1.3.1a| | 2 |
Nearside Rear Direction indicator damaged and function impaired |1.5.3a| | 2 |
Stop lamp remains on when the brake is released |1.3.1e| | 2 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 2 |
Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 2 |
Rear suspension bearing has excessive free play |2.4.A2a|i|| | 2 |
Nearside Rear Footrest missing |6.2.12 |a|| | 2 |
Nearside Rear Footrest insecure |6.2.1a| | 2 |
Rear Front wheel spindle securing nut locking device missing |2.3.3a| | 2 |
Front Brake disc|s| excessively worn |3.2.A1l| | 2 |
Rear Brake performance not tested |3.3| | 2 |
Rear Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 2 |
Brake pedal has inadequate reserve travel |3.1.3b| | 2 |
Rear Brake caliper|s| insecure |3.2.A1j| | 2 |
Rear Drive chain sprocket carrier worn to excess |6.2.1e| | 2 |