Most common failures | No# failures |
---|
Headlamp aim out of alignment | 350 |
Rear reflector on motorcycle missing |1.4.1| | 196 |
Registration plate issues | 161 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 48 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 44 |
Drive chain excessively loose |6.2.1d| | 39 |
Rear Rear reflector on motorcycle missing |1.4.1| | 36 |
Headlamp aim beam image kick up to the offside |1.6| | 35 |
Rear reflector missing (4.8.2 (a) (ii)) | 35 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 31 |
Exhaust is leaking and excessively noisey |7.1.1b| | 28 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 27 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 26 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 23 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 23 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 21 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 20 |
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| | 20 |
Horn not working |1.7.3a| | 18 |
Rear reflector missing |4.8.2 |a| |ii|| | 17 |
Drive chain excessively tight |6.2.1d| | 17 |
Throttle operating incorrectly |6.2.1f| | 13 |
Nearside Rear Direction indicator not working |1.5.1c| | 13 |
Drive chain worn to excess |6.2.1e| | 13 |
Front Brake lever has inadequate reserve travel |3.1.3b| | 12 |
Rear Brake disc|s| cracked |3.2.A1g| | 11 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 11 |
Offside Front Footrest insecure |6.2.1a| | 11 |
Nearside Front Footrest insecure |6.2.1a| | 11 |
Rear Brake excessively binding (1.2.1 (f)) | 11 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 11 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 10 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 9 |
Rear Rear reflector missing (4.8.2 (a) (ii)) | 9 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 8 |
Front Hydraulic brake control feels spongy |3.1.4a| | 8 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 8 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 8 |
Offside Rear Direction indicators not working |1.5.1c| | 8 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 8 |
Direction indicators flashing more than 120 times per minute |1.5.1c| | 7 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 7 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 7 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 7 |
Brake pedal has inadequate reserve travel |3.1.3b| | 7 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 7 |
Nearside Front Direction indicators not working |1.5.1c| | 6 |
Nearside Rear Direction indicators not working |1.5.1c| | 6 |
Headlamp incorrect colour |1.2.1| | 6 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 6 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 6 |
Handlebar deformed |2.1.1b| | 6 |
Nearside Footrest insecure |6.2.1a| | 6 |
Nearside Front Direction indicator not working |1.5.1c| | 6 |
Offside Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 6 |
Steering headbearing has excessive free play |2.2.2| | 6 |
Stop lamp remains on when the brakes are released | 6 |
Rear Brake indicates excessive fluctuation of brake effort (1.2.1 (e)) | 6 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 6 |
Nearside Handlebar grip insecure to handlebar (2.2.1 (d) (ii)) | 6 |
Rear Brake pedal has inadequate reserve travel |3.1.3b| | 5 |
Front position lamp incorrect colour |1.1.2a| | 5 |
Front Exhaust is leaking and excessively noisey |7.1.1b| | 5 |
Rear Stop lamp remains on when the brake is released |1.3.1e| | 5 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 5 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 5 |
Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 5 |
Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 5 |
Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 5 |