Most common failures | No# failures |
---|
Headlamp aim out of alignment | 25 |
Rear reflector on motorcycle missing |1.4.1| | 16 |
Registration plate issues | 11 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 6 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 4 |
Rear Rear reflector on motorcycle missing |1.4.1| | 4 |
Horn not working |1.7.3a| | 3 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 3 |
Front Horn not working |1.7.3a| | 3 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 3 |
Front wheel spindle securing nut locking device missing |2.3.3a| | 3 |
Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 3 |
Front wheel bearings have excessive free play |2.3.5b| | 3 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 3 |
Horn not loud enough to be heard by another road user |1.7.3a| | 2 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 2 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 2 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 2 |
Front Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 2 |
Fuel system component leaking |7.2.1a| | 2 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 2 |
Brake locking device missing |3.2.A1e| | 2 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Nearside Handlebar deformed |2.1.1b| | 1 |
Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 1 |
Front Brake pipe likely to be fouled or trapped by moving parts |3.2.B2c| | 1 |
Rear Rear wheel spindle securing nut locking device missing |2.4.A.2b| | 1 |
Offside Front Throttle operating incorrectly |6.2.1f| | 1 |
Horn control not functioning. |1.7.2b| | 1 |
Rear wheel insecure |4.2.3b| | 1 |
Handlebar mounting clamp bolt loose |2.1.1a| | 1 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 1 |
Front Locking devices not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 1 |
Drive chain horseshoe locking device incorrectly fitted (6.1.7 (j) (i)) | 1 |
Horn control defective |1.7.2a| | 1 |
Indicator switch insecure |1.5.4| | 1 |
Roller brake test indicates a binding brake |3.3.A1a| | 1 |
Offside Footrest insecure |6.2.1a| | 1 |
Nearside Rear Footrest insecure |6.2.1a| | 1 |
Front Floor brake test indicates a sticking brake |3.3.C2c| | 1 |
Nearside Steering control fouling between components which interferes with the free movement of the steering |2.1.2a| | 1 |
Steering damper in such a condition that the steering action is impaired. |2.1.2d| | 1 |
Steering damper ineffective |2.1.2d| | 1 |
Steering damper insecure |2.1.2d| | 1 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 1 |
Horn not working (7.7 (a) (ii)) | 1 |
Front wheel bearings are excessively rough |2.3.5b| | 1 |
All direction indicators not working (4.4.1 (a) (ii)) | 1 |
Nearside Rear Direction indicator not working |1.5.1c| | 1 |
Direction indicators flashing less than 60 times a minute |1.5.1c| | 1 |
Offside Rear Direction indicator not working |1.5.1c| | 1 |
Direction indicators not working |1.5.1c| | 1 |
Handlebar so insecure it is likely to become detached (2.2.1 (b) (ii)) | 1 |
Rear reflector missing |4.8.2 |a| |ii|| | 1 |
Horn missing |1.7.1| | 1 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 1 |
Nearside Front Handlebar handgrip not secure to handlebars. |2.1.1c| | 1 |
Nearside Front Direction indicator not working |1.5.1c| | 1 |
Wheel alignment incorrect which adversely affects the handling (2.4 (a)) | 1 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 1 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 1 |
Wheel alignment incorrect which adversely affects the steering |2.5.1| | 1 |
Rear Rear suspension movement is excessively stiff |2.4.A.3b| | 1 |
Rear Footrest missing |6.2.1a| | 1 |
Front Headlamp dipped beam flickers when tapped lightly by hand |1.2.2c| | 1 |
Front Steering headbearing has excessive free play |2.2.2| | 1 |
Front Handlebar mounting clamp bolt loose |2.1.1a| | 1 |
Front suspension has inadequate damping effect. |2.3.6c| | 1 |
Rear Brake locking device missing |3.2.A1e| | 1 |
Front wheel spindle securing nut locking device missing |2.3.5a| | 1 |
Brake cylinder insecurely mounted n/s/f |3.2.B1a| | 1 |
Brake cylinder insecurely mounted o/s/f |3.2.B1a| | 1 |
Stop lamp affected by the operation of another lamp |1.3.2| | 1 |
Nearside Front Brake component has restricted free movement and operation is likely to be impeded anti rattle plate incorrectly fitted |3.2.A1h| | 1 |
Rear Lower Rear suspension bush has excessive free play |2.4.A2a|i|| | 1 |
Rear Brake component is severely distorted |3.1.5| | 1 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 1 |
Drive chain fouling another component |6.2.1d| | 1 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 1 |
Rear Brake pedal cannot be released smoothly |3.1.3d| | 1 |
Rear reflector missing (4.8.2 (a) (ii)) | 1 |
Steering headbearing has excessive free play |2.2.2| | 1 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 1 |
Front Front suspension assembly component missing |2.3.1| | 1 |
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| | 1 |
Rear wheel bearings are excessively rough |2.4.A.2c| | 1 |
Chain guard insecure |6.2.1c| | 1 |
All position lamps adversely affected by the operation of another lamp |1.1.3b| | 1 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 1 |
Decelerometer brake test no brake control achieves an efficiency of 30% |3.3.E1a| | 1 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 1 |