Most common failures | No# failures |
---|
Headlamp aim out of alignment | 80 |
Drive chain excessively loose |6.2.1d| | 23 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 14 |
Steering headbearing has excessive free play |2.2.2| | 14 |
Horn not working |1.7.3a| | 11 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 11 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 11 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 10 |
Registration plate lamp issues | 10 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 10 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 9 |
Drive chain excessively tight |6.2.1d| | 9 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 9 |
Registration plate issues | 7 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 7 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 7 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 6 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 6 |
Handlebar deformed |2.1.1b| | 6 |
Drive chain worn to excess |6.2.1e| | 6 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 5 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 5 |
Throttle operating incorrectly |6.2.1f| | 5 |
Rear Brake excessively binding (1.2.1 (f)) | 4 |
Front Brake excessively binding (1.2.1 (f)) | 4 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 4 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 4 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 4 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 3 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 3 |
Stop lamp not working (4.3.1 (a) (ii)) | 3 |
Steering headbearing excessively stiff or notchy (2.2.2 (f) (i)) | 3 |
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 3 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 3 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 3 |
Drive chain excessively loose (6.1.7 (c) (i)) | 3 |
Front Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 2 |
Horn not working (7.7 (a) (ii)) | 2 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 2 |
Rear Position lamp not working (4.2.1 (a)) | 2 |
Front Wheel bearing has excessive play |5.1.3 |a| |i|| | 2 |
Rear reflector missing (4.8.2 (a) (ii)) | 2 |
Nearside Rear Footrest missing |6.2.1a| | 2 |
Drive chain worn to excess (6.1.7 (c) (i)) | 2 |
Steering headbearing in such a condition that steering control is adversely affected |2.2.2 |f| |ii|| | 2 |
Rear Valve stem seriously damaged |5.2.3 |j|| | 2 |
Front Brake disc|s| excessively worn |3.2.A1l| | 2 |
Nearside Front Direction indicators flashing more than 120 times per minute |1.5.1c| | 2 |
Offside Front Direction indicators flashing more than 120 times per minute |1.5.1c| | 2 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 2 |
Front Stop lamp remains on when the brake is released |1.3.1e| | 2 |
Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
Headlamp aim not tested (4.1.2 (b)) | 2 |
Nearside Front Shock absorber has a serious fluid leak |5.3.2 |b|| | 2 |
Offside Front Shock absorber has a serious fluid leak |5.3.2 |b|| | 2 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 2 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 2 |
Steering movement excessively stiff with the weight on the lower bearing |2.2.1a| | 2 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 2 |
Rear Wheel alignment incorrect which adversely affects the steering |2.5.1| | 2 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 2 |