Most common failures | No# failures |
---|
Headlamp aim out of alignment | 9 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 6 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 6 |
Rear reflector on motorcycle missing |1.4.1| | 5 |
Exhaust is leaking and excessively noisey |7.1.1b| | 4 |
Drive chain excessively loose |6.2.1d| | 4 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 4 |
Headlamp aim beam image kick up to the offside |1.6| | 4 |
Offside Rear Footrest missing |6.2.1a| | 3 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 3 |
Horn not working |1.7.3a| | 3 |
Rear Rear reflector on motorcycle missing |1.4.1| | 3 |
Exhaust excessively deteriorated |7.1.1a| | 2 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 2 |
Roller brake test No brake control achieves an efficiency of 30%. |3.3.A2a| | 2 |
Nearside Rear Footrest missing |6.2.1a| | 2 |
Headlamp insecure |1.2.3b| | 2 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 2 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 2 |
Wheel alignment incorrect which adversely affects the steering |2.5.1| | 2 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 2 |
Drive chain so worn it is likely to fail |6.1.7 |c| |ii|| | 2 |
Rear reflector missing |4.8.2 |a| |ii|| | 2 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 1 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 1 |
Front Direction indicator affected by the operation of another lamp |1.5.1c| | 1 |
Rear Direction indicator affected by the operation of another lamp |1.5.1c| | 1 |
Rear Stop lamp affected by the operation of another lamp |1.3.2| | 1 |
Horn not loud enough to be heard by another road user |1.7.3a| | 1 |
Rear suspension bearing has excessive free play |2.4.A2a|i|| | 1 |
Nearside Front Footrest insecure |6.2.1a| | 1 |
Offside Front Footrest insecure |6.2.1a| | 1 |
Throttle operating incorrectly |6.2.1f| | 1 |
Front wheel bearings have excessive free play |2.3.5b| | 1 |
Nearside Steering lock stop ineffective |2.1.3| | 1 |
Offside Steering lock stop ineffective |2.1.3| | 1 |
Upper Rear mono-shock pivot excessively worn |2.4.B.4| | 1 |
All position lamps adversely affected by the operation of another lamp |1.1.3b| | 1 |
Nearside Rear Footrest insecure |6.2.1a| | 1 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 1 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 1 |
Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 1 |
Drive chain worn to excess |6.2.1e| | 1 |
Headlamp aim not tested |1.6| | 1 |
Fuel hose leaking |7.2.1a| | 1 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
Brake pedal has inadequate reserve travel |3.1.3b| | 1 |
Roller brake test Neither brake control achieves an efficiency of 25% |3.3.A2b| | 1 |
Brake lever is so short and the brake cannot be readily applied |3.1.3c| | 1 |
Brake lever mounting insecure |3.1.2a| | 1 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 1 |
Front wheel has a loose wheel nut|s| |4.2.3a| | 1 |
Offside Front Brake lever cracked |3.1.2c| | 1 |
Nearside Front Clutch lever shortened so it cannot be readily operated. |6.2.1g| | 1 |
Drive chain excessively tight |6.2.1d| | 1 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 1 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 1 |
Front Brake disc|s| has excessive run out |3.2.A1m| | 1 |
Front Horn control not functioning. |1.7.2b| | 1 |
Front Position lamp not working |4.2.1 |a|| | 1 |
Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
Front Direction indicator not working |4.4.1 |a| |ii|| | 1 |
Offside Rear Direction indicator not working |4.4.1 |a| |ii|| | 1 |
Wheel spoke missing |5.2.2 |d|| | 1 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Drive chain sprocket so worn it is likely to fail |6.1.7 |c| |ii|| | 1 |
Upper Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
Rear Brake excessively binding |1.2.1 |f|| | 1 |
Position lamp missing |4.2.1 |a|| | 1 |
All direction indicators not working when lights on and brake applied |4.4.1 |a| |ii|| | 1 |
Rear Shock absorber has negligible damping effect |5.3.2 |b|| | 1 |
Rear Shock absorber has a serious fluid leak |5.3.2 |b|| | 1 |
Rear Shock absorber insecurely attached top mount |5.3.2 |a| |i|| | 1 |
Registration plate issues | 1 |
Drive chain worn to excess |6.1.7 |c| |i|| | 1 |
Front Drive chain sprocket so worn it is likely to fail |6.1.7 |c| |ii|| | 1 |
Rear Drive chain sprocket so worn it is likely to fail |6.1.7 |c| |ii|| | 1 |
Rear Brake pedal cannot be released smoothly |3.1.3d| | 1 |
Nearside Rear Direction indicator insecure |1.5.3b| | 1 |
Fuel tank leaking |7.2.1a| | 1 |
Brake pedal is positioned so that the brake cannot be readily applied |3.1.3c| | 1 |
Nearside Rear Drive chain so worn it is likely to fail (6.1.7 (c) (ii)) | 1 |
Nearside Rear Drive chain sprocket so worn it is likely to fail (6.1.7 (c) (ii)) | 1 |
Central Rear Shock absorber has negligible damping effect (5.3.2 (b)) | 1 |