Most common failures | No# failures |
---|
Headlamp aim out of alignment | 385 |
Horn not working |1.7.3a| | 92 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 63 |
Drive chain excessively loose |6.2.1d| | 62 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 51 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 48 |
Registration plate issues | 46 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 45 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 37 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 35 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 34 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 34 |
Drive chain excessively tight |6.2.1d| | 30 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 29 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 26 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 26 |
Front wheel bearings are excessively rough |2.3.5b| | 23 |
Front Hydraulic brake control feels spongy |3.1.4a| | 21 |
Front Brake lever has inadequate reserve travel |3.1.3b| | 21 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 18 |
Throttle operating incorrectly |6.2.1f| | 18 |
Drive chain worn to excess |6.2.1e| | 18 |
Front shock absorber seal failed and leaking oil |2.3.3| | 15 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 15 |
Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 14 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 14 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 13 |
Nearside Front Direction indicator not working |1.5.1c| | 13 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 13 |
Rear Brake excessively binding (1.2.1 (f)) | 13 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 13 |
Front Position lamp not working (4.2.1 (a)) | 13 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 12 |
Rear reflector on motorcycle missing |1.4.1| | 12 |
Brake lever has inadequate reserve travel |3.1.3b| | 11 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 11 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 11 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 11 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 11 |
Front wheel bearings have excessive free play |2.3.5b| | 10 |
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| | 10 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 10 |
Stop lamp remains on when the brakes are released | 9 |
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 9 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 9 |
Rear shock absorber seal failed and leaking oil |2.4.A.1c| | 9 |
Front Brake lever has insufficient reserve travel (1.1.2 (a)) | 9 |
Front Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 9 |
Offside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 9 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 8 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 8 |
Rear position lamp insecure |1.1.1c| | 8 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 8 |
Headlamp aim beam image kick up to the offside |1.6| | 8 |
Rear Brake excessively binding |1.2.1 |f|| | 7 |
Horn not working (7.7 (a) (ii)) | 7 |
Steering movement excessively stiff with the wheel raised |2.2.1b| | 7 |
Nearside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 7 |
Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 7 |
Nearside Rear Direction indicator not working |1.5.1c| | 6 |
Rear Floor brake test indicates a sticking brake |3.3.C2c| | 6 |
Rear Brake disc|s| cracked |3.2.A1g| | 6 |
Horn not loud enough to be heard by another road user |1.7.3a| | 6 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 6 |
Offside Front Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 6 |
Steering headbearing has excessive free play |2.2.2| | 6 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 6 |
Front Brake indicates excessive fluctuation of brake effort (1.2.1 (e)) | 6 |
Front Brake disc|s| excessively worn |3.2.A1l| | 6 |
Nearside Rear Direction indicators not working |1.5.1c| | 6 |