Most common failures | No# failures |
---|
Headlamp aim out of alignment | 82 |
Rear reflector on motorcycle missing |1.4.1| | 37 |
Drive chain excessively loose |6.2.1d| | 25 |
Registration plate issues | 18 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 17 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 17 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 15 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 13 |
Throttle operating incorrectly |6.2.1f| | 13 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 11 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 11 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 10 |
Front shock absorber seal failed and leaking oil |2.3.3| | 9 |
Front Brake excessively binding (1.2.1 (f)) | 8 |
Drive chain excessively tight |6.2.1d| | 8 |
Drive chain worn to excess |6.2.1e| | 8 |
Rear reflector missing (4.8.2 (a) (ii)) | 7 |
Offside Rear Direction indicators not working |1.5.1c| | 6 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 6 |
Front wheel bearings have excessive free play |2.3.5b| | 6 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 6 |
Steering headbearing has excessive free play |2.2.2| | 6 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 6 |
Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 5 |
Rear Valve stem seriously damaged (5.2.3 (j)) | 5 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 5 |
Horn not working |1.7.3a| | 5 |
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 5 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 5 |
Rear Rear reflector on motorcycle missing |1.4.1| | 5 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 5 |
Drive chain so loose it is likely to fail (6.1.7 (c) (ii)) | 4 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 4 |
Nearside Rear Direction indicator insecure |1.5.3b| | 4 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 4 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 4 |
Throttle operating incorrectly (6.2.7 (a) (i)) | 4 |
Stop lamp not working (4.3.1 (a) (ii)) | 4 |
Nearside Rear Direction indicators not working |1.5.1c| | 4 |
Handlebar deformed |2.1.1b| | 4 |
Front Valve stem seriously damaged (5.2.3 (j)) | 4 |
Front Stop lamp does not illuminate by the operation of both brake controls (4.3.2 (a) (iii)) | 4 |
Rear Drive chain excessively loose |6.2.1d| | 4 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 4 |
Headlamp aim beam image kick up to the offside |1.6| | 4 |
Steering headbearing excessively stiff or notchy (2.2.2 (f) (i)) | 3 |
Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 3 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 3 |
Front Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 3 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 3 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 3 |
Horn not working |7.7 |a| |ii|| | 3 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 3 |
Headlamp aim so that beam "kick up" is not visible on the screen (4.1.2 (a)) | 3 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 3 |
Front Brake lever cannot be applied smoothly |3.1.3d| | 3 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 3 |
Nearside Front Direction indicator not working |4.4.1 |a| |ii|| | 3 |
Stop lamp remains on when the brakes are released | 3 |
Rear Brake disc|s| excessively scored |3.2.A1l| | 3 |
Exhaust is leaking and excessively noisey |7.1.1b| | 3 |
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| | 3 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 3 |
Horn not working (7.7 (a)) | 2 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 2 |
Offside Front Direction indicators not working |1.5.1c| | 2 |
Front Steering headbearing has excessive free play |2.2.2| | 2 |
Front Front wheel bearings are excessively rough |2.3.5b| | 2 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 2 |
Headlamp not working on main beam |4.1.1 |a| |ii|| | 2 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 2 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 2 |
Nearside Front Direction indicator not working |1.5.1c| | 2 |
Front Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 2 |
Front Headlamp aim beam image kick up to the offside |1.6| | 2 |
Dipswitch does not extinquish main beam/s, leaving at least 1 dipped beam headlamp |1.2.2b|i|| | 2 |
Rear Brake pedal is bent and the brake cannot be readily applied |3.1.3c| | 2 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 2 |
All position lamps do not illuminate immediately when switched on |1.1.3a| | 2 |
Nearside Rear Direction indicator not working |1.5.1c| | 2 |
Front Roller brake test indicates a severely grabbing brake |3.3.A1b| | 2 |
Front Front wheel bearings have excessive free play |2.3.5b| | 2 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 2 |
Drive chain excessively loose (6.1.7 (c) (i)) | 2 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 2 |
Drive chain excessively tight (6.1.7 (k) (i)) | 2 |
Nearside Footrest insecure |6.2.1a| | 2 |
Front Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 2 |
Rear reflector missing |4.8.2 |a| |ii|| | 2 |
Drive chain excessively loose |6.1.7 |c| |i|| | 2 |
Front Direction indicators flashing more than 120 times per minute |1.5.1c| | 2 |
Rear Direction indicators flashing more than 120 times per minute |1.5.1c| | 2 |
Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 2 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 2 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
Front Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 2 |
Steering operation restricted in free movement from lock to lock |2.1.4 |c|| | 2 |
Nearside Handlebar grip insecure to handlebar (2.2.1 (d) (ii)) | 2 |
Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 2 |
Front Wheel bearing play so excessive it is likely to break up (5.1.3 (a) (ii)) | 2 |
Rear Brake pedal not releasing correctly and functionality of brakes affected (1.1.2 (b) (ii)) | 2 |
Offside Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 2 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 2 |
Offside Steering lock stop ineffective |2.1.3| | 2 |
Direction indicators not working |1.5.1c| | 2 |
Rear Brake excessively binding (1.2.1 (f)) | 2 |
Nearside Front Direction indicators not working |1.5.1c| | 2 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 2 |
Front Drive chain sprocket worn to excess |6.2.1e| | 2 |
Indicator switch insecure |1.5.4| | 2 |
Stop lamp remains on when the brake is released |1.3.1e| | 2 |
Rear position lamp adversely affected by the operation of another lamp |1.1.3b| | 2 |
Offside Rear Direction indicator not working |1.5.1c| | 2 |