Most common failures | No# failures |
---|
Headlamp aim out of alignment | 23 |
Rear reflector on motorcycle missing |1.4.1| | 10 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 8 |
Drive chain excessively loose |6.2.1d| | 8 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 7 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 6 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 5 |
Rear Roller brake test indicates a severely grabbing brake |3.3.A1b| | 5 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 4 |
Rear reflector on motorcycle obscured |1.4.1| | 4 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 4 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 3 |
Headlamp aim beam image kick up to the offside |1.6| | 3 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 3 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 3 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 3 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 3 |
Drive chain excessively tight |6.2.1d| | 3 |
Front wheel bearings are excessively rough |2.3.5b| | 3 |
Locking devices not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 3 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 3 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 2 |
Chain guard insecure |6.2.1c| | 2 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 2 |
Headlamp insecure |1.2.3b| | 2 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 2 |
Nearside Rear Drive chain sprocket worn to excess |6.2.1e| | 2 |
Nearside Wheel alignment incorrect which adversely affects the handling |2.5.1| | 2 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 2 |
Drive chain worn to excess |6.2.1e| | 2 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 2 |
Fuel system component leaking |7.2.1a| | 2 |
Rear Brake reaction bracket insecure |3.2.A1j| | 2 |
Rear wheel spindle loose |2.4.A.2b| | 2 |
Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
Registration plate issues | 2 |
Direction indicators not working |1.5.1c| | 2 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 2 |
Offside Handlebar handgrip not secure to handlebars. |2.1.1c| | 2 |
Nearside Front Direction indicators not working |1.5.1c| | 2 |
Centre Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 1 |
Offside Rear Footrest missing |6.2.1a| | 1 |
Brake hose excessively deteriorated | 1 |
Horn not loud enough to be heard by another road user |1.7.3a| | 1 |
Rear wheel insecure |4.2.3b| | 1 |
Offside Front Direction indicators not working |1.5.1c| | 1 |
Rear reflector on motorcycle obscured |1.4.2b| | 1 |
Rear Brake linkage has abnormal movement due to maladjustment |3.2.A1i| | 1 |
Nearside Direction indicator not working |1.5.1c| | 1 |
Offside Direction indicator not working |1.5.1c| | 1 |
Rear Roller brake test indicates brake effort fall disproportional to brake lever or pedal effort |3.3.A1c| | 1 |
Nearside Rear Drive chain worn to excess |6.2.1e| | 1 |
Nearside Front Drive chain worn to excess |6.2.1e| | 1 |
Offside Front Lower Motorcycle structure cracked |6.1.1a| | 1 |
Rear suspension component loose |2.4.A.1a| | 1 |
Rear reflector missing |4.8.2 |a| |ii|| | 1 |
Rear Rear position lamp missing |1.1.1a| | 1 |
Nearside Front Direction indicator insecure |1.5.3b| | 1 |
Steering headbearing has excessive free play |2.2.2| | 1 |
Nearside Front Direction indicator obscured |1.5.1a| | 1 |
Offside Front Direction indicator obscured |1.5.1a| | 1 |
Centre Motorcycle structure insecure and likely to affect the correct functioning of the steering or braking |6.1.1c| | 1 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 1 |
Motorcycle structure cracked |6.1.1a| | 1 |
Rear Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 1 |
Front wheel spindle securing nut|s| loose |2.3.3a| | 1 |
Headlamp switch insecure |1.2.4| | 1 |
Nearside Front Steering lock stop missing |2.1.3| | 1 |
Offside Steering lock stop missing |2.1.3| | 1 |
Rear Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 1 |
Rear Brake reaction bracket securing bolt|s| loose |3.2.A1j| | 1 |
Rear Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride adjuster broken |6.2.1h| | 1 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
Position lamp switch faulty |1.1.4a| | 1 |
Front Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
Centre Front Handlebar deformed |2.1.1b| | 1 |
Centre Rear Rear reflector on motorcycle missing |1.4.1| | 1 |
Rear Footrest missing |6.2.1a| | 1 |
Riders seat insecure |6.2.1a| | 1 |
Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 1 |
Rear reflector missing (4.8.2 (a) (ii)) | 1 |
Throttle operating incorrectly |6.2.1f| | 1 |
Rear wheel has a loose wheel nut|s| |4.2.3a| | 1 |
Nearside Front Upper Direction indicators not working |1.5.1c| | 1 |
Nearside Rear Upper Direction indicators not working |1.5.1c| | 1 |
Inner Rear Upper Stop lamp remains on when the brake is released |1.3.1e| | 1 |
Nearside Front Upper Clutch lever shortened so it cannot be readily operated. |6.2.1g| | 1 |
Offside Rear Lower Drive chain worn to excess |6.2.1e| | 1 |
Indicator switch insecure |1.5.4| | 1 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 1 |
Headlamp insecure (4.1.1 (c)) | 1 |
Offside Rear Footrest missing (6.2.12 (a)) | 1 |
Front Brake disc|s| cracked |3.2.A1g| | 1 |
Nearside Rear Drive chain excessively loose |6.1.7 |c| |i|| | 1 |
Offside Front Brake lever has insufficient reserve travel |1.1.2 |a|| | 1 |
Front Upper Brake fluid reservoir leaking hydraulic fluid |3.2.B1e| | 1 |
Offside Rear Brake pedal cannot be released smoothly |3.1.3d| | 1 |
Offside Front Roller brake test indicates a severely juddering brake |3.3.A1b| | 1 |
Steering movement excessively stiff with the wheel raised |2.2.1b| | 1 |
Nearside Rear Direction indicator insecure |1.5.3b| | 1 |
All position lamps do not illuminate immediately when switched on |1.1.3a| | 1 |
Front Headlamp insecure |1.2.3b| | 1 |
Offside Exhaust is leaking and excessively noisey |7.1.1b| | 1 |
Front Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort |3.3.A1c| | 1 |
Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 1 |
Front Hydraulic brake control feels spongy |3.1.4a| | 1 |
Rear Drive chain excessively loose |6.2.1d| | 1 |
Exhaust is leaking and excessively noisey |7.1.1b| | 1 |
Front Brake lever has inadequate reserve travel |3.1.3b| | 1 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 1 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 1 |
Offside Rear Direction indicator insecure |1.5.3b| | 1 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
Front Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 1 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 1 |
Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
Rear Brake pedal cannot be released smoothly |3.1.3d| | 1 |
Rear Rear reflector on motorcycle missing |1.4.1| | 1 |