Most common failures | No# failures |
---|
Rear reflector on motorcycle missing |1.4.1| | 303 |
Registration plate issues | 197 |
Headlamp aim out of alignment | 122 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 83 |
Horn not working |1.7.3a| | 53 |
Drive chain excessively loose |6.2.1d| | 43 |
Rear Rear reflector on motorcycle missing |1.4.1| | 37 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 28 |
Rear Hydraulic brake control feels spongy |3.1.4a| | 27 |
Headlamp aim beam image kick up to the offside |1.6| | 26 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 26 |
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| | 25 |
Rear reflector missing (4.8.2 (a) (ii)) | 24 |
Rear Brake pedal has inadequate reserve travel |3.1.3b| | 22 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 20 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 19 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 18 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 18 |
Rear reflector missing |4.8.2 |a| |ii|| | 16 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 15 |
Brake pedal has inadequate reserve travel |3.1.3b| | 15 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 15 |
Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort |3.3.A1c| | 15 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 14 |
Rear Roller brake test indicates brake effort fall disproportional to brake lever or pedal effort |3.3.A1c| | 13 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 12 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 12 |
Riders seat insecure |6.2.1a| | 12 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 10 |
Registration plate lamp issues | 10 |
Roller brake test The less effective brake control does not achieve an efficiency of 25% |1.2.2 |a| |i|| | 10 |
Drive chain worn to excess |6.2.1e| | 10 |
Horn not working |7.7 |a| |ii|| | 9 |
Front shock absorber seal failed and leaking oil |2.3.3| | 8 |
Nearside Rear Direction indicator not working |1.5.1c| | 8 |
Stop lamp remains on when the brake is released |1.3.1e| | 8 |
Throttle operating incorrectly |6.2.1f| | 8 |
Drive chain excessively tight |6.2.1d| | 8 |
Nearside Rear Direction indicator incorrect colour |1.5.1b| | 8 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 7 |
Rear Brake pedal has insufficient reserve travel |1.1.2 |a|| | 7 |
Nearside Rear Direction indicators not working |1.5.1c| | 7 |
Nearside Front Direction indicator incorrect colour |1.5.1b| | 7 |
Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i)) | 7 |
Horn not working (7.7 (a) (ii)) | 7 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 6 |
Steering headbearing has excessive free play |2.2.2| | 6 |
Steering control fouling between components which interferes with the free movement of the steering |2.1.2a| | 6 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 6 |
Steering control has Insufficient clearance at full lock affecting the riders operation of the controls |2.1.2b| | 5 |
Brake pedal is inoperative |3.1.3c| | 5 |
Offside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 5 |
Floor brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.C1b| | 5 |
Offside Front Direction indicator incorrect colour |1.5.1b| | 5 |
Rear Brake pedal is inoperative |3.1.3c| | 5 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 5 |
Offside Rear Direction indicator incorrect colour |1.5.1b| | 5 |
Front wheel bearings have excessive free play |2.3.5b| | 5 |
Nearside Front Direction indicators not working |1.5.1c| | 5 |
Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 5 |
Rear Rear reflector missing (4.8.2 (a) (ii)) | 5 |
Rear reflector on motorcycle incorrectly positioned |1.4.2d| | 4 |
Front Brake disc|s| has excessive run out |3.2.A1m| | 4 |
Front Front shock absorber seal failed and leaking oil |2.3.3| | 4 |
Front Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 4 |
Front Headlamp aim beam image kick up to the offside |1.6| | 4 |
Rear Brake has no recorded effort at a wheel |1.2.1 |a| |ii|| | 4 |
Rear suspension movement is excessively stiff |2.4.A.3b| | 4 |
Offside Front Direction indicator not working |1.5.1c| | 4 |
Front Front wheel bearings have excessive free play |2.3.5b| | 4 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 4 |
Rear Brake effort inadequate at a wheel (1.2.1 (a) (i)) | 4 |
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)) | 4 |