Most common failures | No# failures |
---|
Headlamp aim out of alignment | 5 |
Horn not loud enough to be heard by another road user |1.7.3a| | 4 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
Drive chain excessively loose |6.2.1d| | 3 |
Offside Rear Direction indicator not working |1.5.1c| | 2 |
Rear Footrest missing |6.2.1a| | 2 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 2 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 2 |
Rear Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 1 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 1 |
Front Front position lamp adversely affected by the operation of another lamp |1.1.3b| | 1 |
Rear Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 1 |
Nearside Front Direction indicator not working |1.5.1c| | 1 |
Offside Front Direction indicator not working |1.5.1c| | 1 |
Nearside Rear Direction indicator not working |1.5.1c| | 1 |
Front Horn not working |1.7.3a| | 1 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
Offside Rear Brake linkage has abnormal movement due to maladjustment |3.2.A1i| | 1 |
Nearside Front Handlebar deformed |2.1.1b| | 1 |
Rear suspension bearing has excessive free play |2.4.A2a|i|| | 1 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 1 |
Rear Floor brake test indicates a sticking brake |3.3.C2c| | 1 |
Rear position lamp insecure |1.1.1c| | 1 |
Steering headbearing has excessive free play |2.2.2| | 1 |
Drive chain sprocket carrier worn to excess |6.2.1e| | 1 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 1 |
Fuel system component leaking |7.2.1a| | 1 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 1 |
Front Stop lamp remains on when the brake is released |1.3.1e| | 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 Rear Drive chain worn to excess |6.2.1e| | 1 |
Nearside Front Upper Direction indicators flashing more than 120 times per minute |1.5.1c| | 1 |
Offside Front Upper Direction indicators flashing more than 120 times per minute |1.5.1c| | 1 |
Nearside Rear Upper Direction indicators flashing more than 120 times per minute |1.5.1c| | 1 |
Offside Rear Lower Direction indicators flashing more than 120 times per minute |1.5.1c| | 1 |
Nearside Front Lower Roller brake test indicates a binding brake |3.3.A1a| | 1 |
Centre Front Upper Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Centre Rear Upper Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Centre Front Steering movement excessively rough with the wheel raised |2.2.1b| | 1 |
Nearside Rear Direction indicators not working |1.5.1c| | 1 |
Drive chain excessively tight |6.2.1d| | 1 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Steering movement excessively stiff with the wheel raised |2.2.1b| | 1 |
Steering control handlebar movement restricted by taut cables |2.1.2c| | 1 |
Centre Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
Front Fork yoke deformed |2.1.1b| | 1 |
Fuel pipe leaking |7.2.1a| | 1 |
Roller brake test No brake control achieves an efficiency of 30%. |3.3.A2a| | 1 |
Roller brake test Neither brake control achieves an efficiency of 25% |3.3.A2b| | 1 |
Horn not working |1.7.3a| | 1 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 1 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 1 |
Rear Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 1 |
Registration plate issues | 1 |
Front Stop lamp switch with a delay in operation |4.3.2 |a| |ii|| | 1 |