Most common failures | No# failures |
---|
Headlamp aim out of alignment | 127 |
Registration plate issues | 95 |
Rear reflector on motorcycle missing |1.4.1| | 76 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 34 |
Horn not working |1.7.3a| | 33 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 27 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 26 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 25 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 25 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 25 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 24 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 24 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 17 |
Rear Rear reflector on motorcycle missing |1.4.1| | 16 |
Drive chain excessively loose |6.2.1d| | 16 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 16 |
Direction indicators not working |1.5.1c| | 15 |
Front Brake lever has inadequate reserve travel |3.1.3b| | 15 |
Front shock absorber seal failed and leaking oil |2.3.3| | 14 |
Steering headbearing has excessive free play |2.2.2| | 13 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 13 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 13 |
Drive chain worn to excess |6.2.1e| | 13 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 12 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 12 |
Horn not loud enough to be heard by another road user |1.7.3a| | 12 |
Nearside Rear Direction indicator not working |1.5.1c| | 11 |
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| | 11 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 11 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 11 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 10 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 10 |
Offside Rear Direction indicator not working |1.5.1c| | 10 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 9 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 9 |
Brake pipe excessively corroded | 9 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 9 |
Registration plate lamp issues | 9 |
Front suspension has inadequate damping effect. |2.3.6c| | 9 |
Nearside Front Direction indicator not working |1.5.1c| | 9 |
Headlamp aim headlamp deteriorated and function impaired |1.2.3a| | 8 |
Headlamp aim beam image kick up to the offside |1.6| | 8 |
Throttle operating incorrectly |6.2.1f| | 8 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 8 |
Exhaust is leaking and excessively noisey |7.1.1b| | 8 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 7 |
Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 7 |
Service brake: efficiency below requirements |3.7.B.7| | 7 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 7 |
Nearside Front Direction indicators not working |1.5.1c| | 7 |
Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 7 |
Locking devices not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 7 |
Rear Brake pedal has inadequate reserve travel |3.1.3b| | 7 |
Front Hydraulic brake control feels spongy |3.1.4a| | 7 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 7 |
Front Brake disc|s| has excessive run out |3.2.A1m| | 6 |
Front wheel bearings are excessively rough |2.3.5b| | 6 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 6 |
Rear suspension bearing has excessive free play |2.4.A2a|i|| | 6 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 6 |
Brake lever has inadequate reserve travel |3.1.3b| | 6 |
Front wheel bearings have excessive free play |2.3.5b| | 6 |
Offside Front Direction indicator not working |1.5.1c| | 6 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 6 |
Front Stop lamp remains on when the brake is released |1.3.1e| | 6 |
Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 6 |
Drive chain excessively tight |6.2.1d| | 6 |
Windscreen wiper does not clear the windscreen effectively | 6 |
Front Steering headbearing has excessive free play |2.2.2| | 6 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 5 |
Rear Brake disc|s| excessively scored |3.2.A1l| | 5 |
Rear reflector missing |4.8.2 |a| |ii|| | 5 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 5 |
Rear Brake locking device missing |3.2.A1e| | 5 |
Parking brake: efficiency below requirements |3.7.B.7| | 5 |
Offside Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 5 |
Headlamp insecure |1.2.3b| | 5 |
Front Front shock absorber seal failed and leaking oil |2.3.3| | 5 |
Rear Drive chain worn to excess |6.2.1e| | 5 |
Rear reflector missing (4.8.2 (a) (ii)) | 5 |
Rear Hydraulic brake control feels spongy |3.1.4a| | 4 |
Rear Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
Roller brake test No brake control achieves an efficiency of 30%. |3.3.A2a| | 4 |
Rear Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 4 |
Offside Rear fog lamp not working |1.3.2b| | 4 |
Stop lamp remains on when the brake is released |1.3.1e| | 4 |
Offside Footrest insecure |6.2.1a| | 4 |
Indicator tell tale not functioning |1.5.2| | 4 |
Front Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 4 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 4 |
Offside Rear Direction indicators not working |1.5.1c| | 4 |
Stop lamp remains on when the brakes are released | 4 |
Front Brake fluid reservoir fluid level dangerously low |3.2.B1d| | 4 |
Front position lamp missing |1.1.1a| | 4 |
Rear Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 4 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 4 |
Front Direction indicator not working |1.5.1c| | 4 |
Nearside Front Direction indicator missing |1.5.1a| | 4 |
Front Horn not working |1.7.3a| | 4 |
Steering control handlebar movement restricted by taut cables |2.1.2c| | 4 |
Rear Lower Rear suspension bush has excessive free play |2.4.A2a|i|| | 4 |
Nearside Front Footrest insecure |6.2.1a| | 4 |
Headlamp main beam affected by the operation of another lamp |1.2.2c| | 4 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 4 |
Fuel system component insecure |7.2.1b| | 4 |
Headlamp dipped beam affected by the operation of another lamp |1.2.2c| | 4 |
Front Front wheel bearings have excessive free play |2.3.5b| | 4 |
Rear Brake reaction bracket securing bolt|s| loose |3.2.A1j| | 4 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 4 |
Nearside Front Direction indicator not working |1.4.A.2c| | 3 |
Brake pedal spongy |3.3.B.1b| | 3 |
Exhaust has a major leak of exhaust gases |7.1.2| | 3 |
Nearside Front wheel bearing has excessive play |2.5.A.3c| | 3 |
Front Roller brake test indicates brake effort fall disproportional to brake lever or pedal effort |3.3.A1c| | 3 |
Offside Front Footrest insecure |6.2.1a| | 3 |
Fuel system component leaking |7.2.1a| | 3 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 3 |
Rear Brake reaction bracket insecure |3.2.A1j| | 3 |
Nearside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
Stop lamp affected by the operation of another lamp |1.3.2| | 3 |
Brake pedal has inadequate reserve travel |3.1.3b| | 3 |
Centre Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
Centre Front Roller brake test indicates a binding brake |3.3.A1a| | 3 |
Rear Brake disc|s| has excessive run out |3.2.A1m| | 3 |
Front Brake disc|s| excessively worn |3.2.A1l| | 3 |
Lower Rear suspension bush has excessive free play |2.4.A2a|i|| | 3 |
Front suspension assembly component loose |2.3.1| | 3 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 3 |
Rear suspension component excessively corroded. |2.4.A.1a| | 3 |
Centre Rear Rear reflector on motorcycle missing |1.4.1| | 3 |
Front Brake master cylinder insecurely mounted |3.2.B1a| | 3 |
Offside Front Brake disc|s| insecure |3.2.A1g| | 3 |
Front Direction indicator missing |1.5.1a| | 3 |
Rear Direction indicator missing |1.5.1a| | 3 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 3 |
Front Brake disc|s| insecure |3.2.A1g| | 3 |
Roller brake test Neither brake control achieves an efficiency of 25% |3.3.A2b| | 3 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 3 |
Drive chain sprocket carrier worn to excess |6.2.1e| | 3 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 3 |
Offside Front Direction indicators not working |1.5.1c| | 3 |
Steering movement excessively stiff with the wheel raised |2.2.1b| | 3 |
Front suspension has excessive stiffness in the suspension movement. |2.3.6b| | 3 |
Nearside Front Handlebar handgrip not secure to handlebars. |2.1.1c| | 3 |
Front Floor brake test indicates a sticking brake |3.3.C2c| | 3 |
Offside Rear fog lamp missing |1.3.2a| | 3 |
Nearside Rear Footrest missing |6.2.1a| | 3 |
Offside Rear Footrest missing |6.2.1a| | 3 |
Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
Offside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
Rear reflector on motorcycle incorrectly positioned |1.4.2d| | 3 |
Front Front suspension has inadequate damping effect. |2.3.6c| | 3 |