Most common failures | No# failures |
---|
Headlamp aim out of alignment | 165 |
Registration plate lamp issues | 140 |
Stop lamp remains on when the brakes are released | 91 |
Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i)) | 66 |
Registration plate issues | 53 |
Rear Stop lamp not working (4.3.1 (a) (ii)) | 47 |
Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 42 |
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 41 |
Stop lamp not working (4.3.1 (a) (ii)) | 40 |
Rear Shock absorber has negligible damping effect (5.3.2 (b)) | 36 |
Rear Brake lever has insufficient reserve travel (1.1.2 (a)) | 33 |
Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 31 |
Steering headbearing has excessive wear or free play (2.2.2 (f) (i)) | 28 |
Front Brake excessively binding (1.2.1 (f)) | 27 |
Rear Stop lamp not working |4.3.1 |a| |ii|| | 25 |
Nearside Front Shock absorber has a serious fluid leak |5.3.2 |b|| | 22 |
Stop lamp not working |4.3.1 |a| |ii|| | 20 |
Steering headbearing excessively stiff or notchy (2.2.2 (f) (i)) | 20 |
Front Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 19 |
Front Shock absorber has negligible damping effect (5.3.2 (b)) | 19 |
Roller brake test The less effective brake control does not achieve an efficiency of 25% |1.2.2 |a| |i|| | 18 |
Front Shock absorber has a serious fluid leak (5.3.2 (b)) | 18 |
Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 18 |
Headlamp insecure (4.1.1 (c)) | 17 |
Nearside Handlebar grip insecure to handlebar (2.2.1 (d) (ii)) | 16 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 16 |
Horn not working (7.7 (a) (ii)) | 16 |
Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 15 |
Rear Brake lever has insufficient reserve travel |1.1.2 |a|| | 15 |
Rear Brake effort inadequate at a wheel (1.2.1 (a) (i)) | 15 |
Front Steering headbearing has excessive wear or free play (2.2.2 (f) (i)) | 14 |
Steering headbearing excessively stiff or notchy |2.2.2 |f| |i|| | 12 |
Headlamp aim not tested (4.1.2 (b)) | 12 |
Front Brake disc contaminated (1.1.14 (b)) | 12 |
Headlamp not working on main beam (4.1.1 (a) (ii)) | 12 |
Front Stop lamp not working |4.3.1 |a| |ii|| | 11 |
Offside Front Shock absorber has a serious fluid leak |5.3.2 |b|| | 11 |
Steering headbearing has excessive wear or free play |2.2.2 |f| |i|| | 11 |
Nearside Front Position lamp not working (4.2.1 (a)) | 11 |
Stop lamp does not illuminate by the operation of both brake controls (4.3.2 (a) (iii)) | 11 |
Headlamp aim not tested |4.1.2 |b|| | 10 |
Front Position lamp not working (4.2.1 (a)) | 10 |
Headlamp not working on main beam |4.1.1 |a| |ii|| | 9 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 9 |
Nearside Handlebar grip insecure to handlebar |2.2.1 |d| |ii|| | 9 |
Front brake disc in such a condition that it is seriously weakened | 9 |
Rear Position lamp not working (4.2.1 (a)) | 9 |
Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 9 |
Rear Shock absorber has negligible damping effect |5.3.2 |b|| | 8 |
Horn not working |7.7 |a| |ii|| | 8 |
Rear Shock absorber has a serious fluid leak (5.3.2 (b)) | 8 |
Rear Stop lamp does not illuminate by the operation of both brake controls (4.3.2 (a) (iii)) | 8 |
Front Brake disc significantly and obviously worn |1.1.14 |a| |i|| | 7 |
Rear Position lamp not working |4.2.1 |a|| | 7 |
Front Brake grabbing severely (1.2.1 (c)) | 7 |
Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 7 |
Nearside Front Handlebar grip insecure to handlebar (2.2.1 (d) (ii)) | 7 |
Front Wheel bearing rough when rotated (5.1.3 (b) (i)) | 6 |
Rear Shock absorber insecurely attached (5.3.2 (a) (i)) | 6 |
Rear Brake excessively binding (1.2.1 (f)) | 6 |
Front Wheel bearing play so excessive it is likely to break up (5.1.3 (a) (ii)) | 6 |
Riders seat insecure (6.2.5 (a) (ii)) | 6 |
Horn not working (7.7 (a)) | 6 |
Rear Brake lever has inadequate reserve travel |3.1.3b| | 5 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 5 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 5 |
Nearside Brake lever has insufficient reserve travel (1.1.2 (a)) | 5 |
Rear Brake indicates excessive fluctuation of brake effort (1.2.1 (e)) | 5 |
Offside Front Position lamp not working (4.2.1 (a)) | 5 |
Rear reflector missing (4.8.2 (a) (ii)) | 5 |
Front Brake indicates excessive fluctuation of brake effort (1.2.1 (e)) | 5 |
All direction indicators not working (4.4.1 (a) (ii)) | 5 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 4 |
Front Brake grabbing severely |1.2.1 |c|| | 4 |
Front Brake excessively binding |1.2.1 |f|| | 4 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 4 |
Headlamp insecure |4.1.1 |c|| | 4 |
Front Horn not working |7.7 |a| |ii|| | 4 |
Wheel alignment incorrect which adversely affects the steering (2.4 (a)) | 4 |
Roller brake test No brake control achieves an efficiency of 30% (1.2.2 (a) (i)) | 4 |
Front Wheel alignment incorrect which adversely affects the handling (2.4 (a)) | 4 |
Rear Brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 4 |
Rear Brake lever insecure (1.1.2 (e) (i)) | 4 |
Nearside Rear Shock absorber has negligible damping effect (5.3.2 (b)) | 4 |
Front Stop lamp does not illuminate by the operation of both brake controls (4.3.2 (a) (iii)) | 4 |