Most common failures | No# failures |
---|
Headlamp aim out of alignment | 193 |
Registration plate issues | 130 |
Registration plate lamp issues | 82 |
Windscreen wiper does not clear the windscreen effectively | 68 |
Rear reflector on motorcycle missing |1.4.1| | 65 |
Brake pipe excessively corroded | 60 |
Headlamp aim beam image kick up to the offside |1.6| | 43 |
Parking brake: efficiency below requirements |3.7.B.7| | 38 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 36 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 35 |
Offside Front position lamp|s| not working |1.1.A.3b| | 32 |
Nearside Front position lamp|s| not working |1.1.A.3b| | 32 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 30 |
Nearside Stop lamp not working |1.2.1b| | 28 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 27 |
Offside Stop lamp not working |1.2.1b| | 25 |
Drive chain excessively loose |6.2.1d| | 25 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 25 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 23 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 22 |
Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 21 |
Throttle operating incorrectly |6.2.1f| | 21 |
Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 21 |
Rear parking brake recording little or no effort | 20 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 20 |
Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 20 |
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 18 |
Brakes imbalanced across an axle | 18 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 18 |
Offside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 17 |
Steering headbearing has excessive free play |2.2.2| | 17 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 17 |
Nearside Rear Trailing arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 16 |
Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 16 |
Front wheel bearings have excessive free play |2.3.5b| | 16 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 16 |
Exhaust is leaking and excessively noisey |7.1.1b| | 16 |
Rear Exhaust has a major leak of exhaust gases |7.1.2| | 15 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 15 |
Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 14 |
Offside Front constant velocity joint gaiter split |2.5.C.1a| | 14 |
Service brake: efficiency below requirements |3.7.B.7| | 14 |
Nearside Front Front position lamp|s| not working |1.1.A.3b| | 14 |
Rear brake binding | 14 |
Offside Front Front position lamp|s| not working |1.1.A.3b| | 13 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 13 |
Anti-lock braking system warning lamp indicates an ABS fault | 13 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 13 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 13 |
Rear Rear reflector on motorcycle missing |1.4.1| | 13 |
Rear shock absorber has inadequate damping effect. |2.4.A.3b| | 13 |
Offside Rear Stop lamp not working |1.2.1b| | 13 |
Offside Rear fog lamp not working |1.3.2b| | 12 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 12 |
Horn not working |1.7.3a| | 12 |
Offside Headlamp not in good working order adversely affecting beam image |1.2.4a| | 11 |
Offside Front Front constant velocity joint gaiter split |2.5.C.1a| | 11 |
Nearside Front Front constant velocity joint gaiter split |2.5.C.1a| | 11 |
Nearside Rear Stop lamp not working |1.2.1b| | 10 |
Parking brake lever has no reserve travel |3.1.6b| | 10 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 10 |
Offside Rear Direction indicator not working |1.5.1c| | 10 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 10 |
Drive chain worn to excess |6.2.1e| | 10 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 9 |
Rear Brake lever has inadequate reserve travel |3.1.3b| | 9 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 8 |
Offside Headlamp not working on dipped beam |1.7.5a| | 8 |
Rear fog lamp not working |1.3.2b| | 7 |
Front shock absorber seal failed and leaking oil |2.3.3| | 7 |
Steering control fouling between components which interferes with the free movement of the steering |2.1.2a| | 7 |
Rear Drive chain excessively loose |6.2.1d| | 7 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 7 |
Front Brake disc|s| excessively worn |3.2.A1l| | 7 |
Front Steering headbearing has excessive free play |2.2.2| | 7 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 7 |
Front Brake excessively binding (1.2.1 (f)) | 7 |
Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 6 |
Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 6 |
Offside Steering rack gaiter split |2.2.D.2d| | 6 |
Horn not working |1.6.2a| | 6 |
Rear suspension bush has excessive free play |2.4.A2a|i|| | 6 |
Horn not loud enough to be heard by another road user |1.7.3a| | 6 |
Stop lamp not working |1.2.1b| | 6 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 6 |
Front wheel bearings are excessively rough |2.3.5b| | 6 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 6 |
Emissions not tested |7.0| | 6 |
Rear Wheel spoke excessively loose |4.2.1b| | 6 |
Front Headlamp aim beam image kick-up is to the offside |1.6.1| | 6 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 6 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 6 |
Front Headlamp aim beam image kick up to the offside |1.6| | 6 |
Nearside Rear Direction indicator not working |1.5.1c| | 6 |
Nearside Headlamp insecure |1.7.3| | 6 |
Offside Front Windscreen wiper blade deteriorated |8.2.2| | 5 |
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 5 |
Offside Rear Rear fog lamp not working |1.3.2b| | 5 |
Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 5 |
Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 5 |
Offside Front Anti-roll bar linkage fractured |2.4.G.1| | 5 |
Offside Rear Direction indicator insecure |1.5.3b| | 5 |
Nearside Front Direction indicator not working |1.5.1c| | 5 |
Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars |2.1.2b| | 5 |
Rear reflector missing |4.8.2 |a| |ii|| | 5 |
Roller brake test No brake control achieves an efficiency of 30%. |3.3.A2a| | 5 |
Rear Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 5 |
Stop lamp remains on when the brake is released |1.3.1e| | 5 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 5 |
Offside Headlamp not working on main beam |1.7.5a| | 5 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 5 |
Drive chain excessively tight |6.2.1d| | 5 |
Riders seat insecure |6.2.1a| | 5 |
Handlebar mounting clamp bolt loose |2.1.1a| | 5 |
Front Front wheel bearings have excessive free play |2.3.5b| | 5 |
Front Roller brake test indicates a severely grabbing brake |3.3.A1b| | 5 |
Offside Front Direction indicator not working |1.5.1c| | 5 |
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| | 5 |
Front brake application uneven | 5 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 5 |
Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 5 |