Most common failures | No# failures |
---|
Rear reflector on motorcycle missing |1.4.1| | 173 |
Headlamp aim out of alignment | 94 |
Front suspension has excessive stiffness in the suspension movement. |2.3.6b| | 92 |
Steering headbearing has excessive free play |2.2.2| | 84 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 58 |
Front suspension assembly excessive wear or free play in a front suspension component |2.3.4| | 49 |
Exhaust is leaking and excessively noisey |7.1.1b| | 49 |
Registration plate issues | 49 |
Rear Brake lever has inadequate reserve travel |3.1.3b| | 44 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 39 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 39 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 35 |
Horn not working |1.7.3a| | 33 |
Throttle operating incorrectly |6.2.1f| | 30 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 28 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 25 |
Rear Rear reflector on motorcycle missing |1.4.1| | 24 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 21 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 21 |
Stop lamp does not emit a steady light |1.3.1b| | 19 |
Horn not loud enough to be heard by another road user |1.7.3a| | 17 |
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| | 17 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 17 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 16 |
Front suspension has inadequate damping effect. |2.3.6c| | 16 |
Front Steering headbearing has excessive free play |2.2.2| | 16 |
Rear Stop lamp does not emit a steady light |1.3.1b| | 15 |
Stop lamp remains on when the brake is released |1.3.1e| | 15 |
Riders seat insecure |6.2.1a| | 14 |
Direction indicators not working |1.5.1c| | 14 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 14 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 14 |
Direction indicators flashing more than 120 times per minute |1.5.1c| | 14 |
Front Stop lamp does not emit a steady light |1.3.1b| | 13 |
Front Front suspension has excessive stiffness in the suspension movement. |2.3.6b| | 13 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 13 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 12 |
Headlamp insecure |1.2.3b| | 12 |
Front position lamp incorrect colour |1.1.2a| | 10 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 10 |
Wheel alignment incorrect which adversely affects the steering |2.5.1| | 10 |
Offside Rear Direction indicator not working |1.5.1c| | 10 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 10 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 10 |
Front Stop lamp remains on when the brake is released |1.3.1e| | 10 |
Nearside Rear Direction indicator not working |1.5.1c| | 9 |
Front Stop lamp emits other than a steady red light |1.3.1b| | 9 |
Rear reflector missing (4.8.2 (a) (ii)) | 8 |
Direction indicators affected by the operation of another lamp |1.5.1c| | 8 |
Brake lever has inadequate reserve travel |3.1.3b| | 8 |
Nearside Front Direction indicator not working |1.5.1c| | 8 |
Front Front suspension assembly excessive wear or free play in a front suspension component |2.3.4| | 7 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 7 |
Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 7 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 7 |
Stop lamp affected by the operation of another lamp |1.3.2| | 6 |
Rear Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 6 |
Headlamp aim headlamp deteriorated and function impaired |1.2.3a| | 6 |
Front Front suspension has inadequate damping effect. |2.3.6c| | 6 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 6 |
Front mudguard insecure |2.3.7| | 6 |
Front Brake lever is so short and the brake cannot be readily applied |3.1.3c| | 6 |
Offside Front Front suspension assembly excessive wear or free play in a front suspension component |2.3.4| | 6 |
Headlamp aim not tested |1.6| | 6 |
Rear suspension movement is excessively stiff |2.4.A.3b| | 6 |
Front suspension assembly component excessively misaligned |2.3.1| | 6 |
Nearside Rear Footrest missing |6.2.1a| | 6 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 6 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 5 |
Offside Rear Footrest missing |6.2.1a| | 5 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 5 |
Steering movement excessively stiff with the weight on the lower bearing |2.2.1a| | 5 |
Direction indicators flashing less than 60 times a minute |1.5.1c| | 5 |
Fuel system component leaking |7.2.1a| | 5 |
Rear reflector missing |4.8.2 |a| |ii|| | 5 |
Offside Rear Direction indicators not working |1.5.1c| | 5 |
Rear Direction indicators not working |1.5.1c| | 5 |
Rear Brake lever is bent and the brake cannot be readily applied |3.1.3c| | 5 |
Fairings insecure and likely to impede the steering |2.1.2e| | 5 |
Front Direction indicators not working |1.5.1c| | 5 |
Exhaust mounting missing |7.1.1c| | 5 |
Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 5 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 5 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 4 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 4 |
Fuel pipe leaking |7.2.1a| | 4 |
Front Fairings insecure and likely to impede the steering |2.1.2e| | 4 |
Offside Front Direction indicator not working |1.5.1c| | 4 |
Indicator switch defective |1.5.4| | 4 |
Horn not working (7.7 (a) (ii)) | 4 |
Steering headbearing has excessive wear or free play |2.2.2 |f| |i|| | 4 |
Nearside Front Upper Brake lever has inadequate reserve travel |3.1.3b| | 4 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 4 |
Front shock absorber seal failed and leaking oil |2.3.3| | 4 |
Nearside Rear Direction indicator insecure |1.5.3b| | 4 |
Nearside Front Front suspension assembly excessive wear or free play in a front suspension component |2.3.4| | 4 |
Offside Front Direction indicators not working |1.5.1c| | 4 |
Offside Front Direction indicator damaged and function impaired |1.5.3a| | 4 |
Handlebar deformed |2.1.1b| | 4 |
Nearside Front Direction indicators not working |1.5.1c| | 4 |
Nearside Rear Direction indicators not working |1.5.1c| | 4 |
Rear Direction indicator not working |1.5.1c| | 4 |
Nearside Brake lever has inadequate reserve travel |3.1.3b| | 4 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 4 |
Rear reflector on motorcycle incorrectly positioned |1.4.2d| | 3 |
Fuel hose leaking |7.2.1a| | 3 |
Front Horn not loud enough to be heard by another road user |1.7.3a| | 3 |
An item not tested |Manual| | 3 |
Nearside Direction indicators not working |1.5.1c| | 3 |
Front Brake excessively binding |1.2.1 |f|| | 3 |
Exhaust has a major leak of exhaust gases |6.1.2 |a|| | 3 |
Rear Brake disc|s| excessively scored |3.2.A1l| | 3 |
Nearside Front Handlebar handgrip not secure to handlebars. |2.1.1c| | 3 |
Front Brake disc|s| excessively scored |3.2.A1l| | 3 |
Front Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 3 |
Front Roller brake test indicates a sticking brake |3.3.A1a| | 3 |
Fuel cap does not fasten securely maintaining the sealing arrangement |7.2.2b| | 3 |
Stop lamp remains on when the brakes are released | 3 |
Direction indicator not working |1.5.1c| | 3 |
Rear Position lamp not working (4.2.1 (a)) | 3 |
Front Exhaust is leaking and excessively noisey |7.1.1b| | 3 |
Front position lamp insecure |1.1.1c| | 3 |
Front Brake lever is bent and the brake cannot be readily applied |3.1.3c| | 3 |
Nearside Rear Direction indicator incorrect colour |1.5.1b| | 3 |
Motorcycle structure insecure and likely to affect the correct functioning of the steering or braking |6.1.1c| | 3 |
Registration plate lamp issues | 3 |
Roller brake test No brake control achieves an efficiency of 30%. |3.3.A2a| | 3 |
Offside Front Brake lever cannot be applied smoothly |3.1.3d| | 3 |
Nearside Front position lamp incorrect colour |1.1.2a| | 3 |
Offside Front position lamp incorrect colour |1.1.2a| | 3 |
Front Direction indicator damaged and function impaired |1.5.3a| | 3 |
Horn control defective |1.7.2a| | 3 |
Offside Rear Footrest insecure |6.2.1a| | 3 |
Offside Front Direction indicators flashing more than 120 times per minute |1.5.1c| | 3 |
Exhaust excessively deteriorated |7.1.1a| | 3 |
Centre Rear Rear reflector on motorcycle missing |1.4.1| | 3 |
Nearside Front Direction indicator damaged and function impaired |1.5.3a| | 3 |
Rear Brake lever is so short and the brake cannot be readily applied |3.1.3c| | 3 |
Headlamp dipped beam affected by the operation of another lamp |1.2.2c| | 3 |
Nearside Rear Footrest insecure |6.2.1a| | 3 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 3 |
Offside Rear Direction indicator insecure |1.5.3b| | 3 |
Offside Front Direction indicator insecure |1.5.3b| | 3 |
Exhaust noise is clearly in excess of that emitted by a similar motorcycle fitted with a standard silencer in average condition (8.1.1 (a)) | 3 |
Offside Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 3 |
Exhaust noise is clearly in excess of that emitted by a similar motorcycle fitted with a standard silencer in average condition |8.1.1 |a|| | 3 |
Front Wheel alignment incorrect which adversely affects the steering |2.5.1| | 3 |
Rear Stop lamp emits other than a steady red light |1.3.1b| | 3 |
Direction indicator flashing less than 60 times a minute |1.5.1c| | 3 |