Most common failures | No# failures |
---|
Headlamp aim out of alignment | 161 |
Front Roller brake test indicates a binding brake |3.3.A1a| | 133 |
Registration plate issues | 110 |
Offside Front shock absorber seal failed and leaking oil |2.3.3| | 69 |
Rear reflector on motorcycle missing |1.4.1| | 67 |
Nearside Front shock absorber seal failed and leaking oil |2.3.3| | 61 |
Rear Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 58 |
Front Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 56 |
Throttle operating incorrectly |6.2.1f| | 53 |
Drive chain excessively loose |6.2.1d| | 48 |
Rear Brake disc|s| cracked |3.2.A1g| | 40 |
Steering movement excessively `notchy` with the wheel raised |2.2.1b| | 40 |
Stop lamp does not illuminate immediately a brake applies |1.3.1a| | 40 |
Headlamp aim beam image kick up to the offside |1.6| | 39 |
Wheel alignment incorrect which adversely affects the handling |2.5.1| | 36 |
Rear wheel bearings have excessive free play |2.4.A.2c| | 36 |
Front wheel bearings have excessive free play |2.3.5b| | 35 |
Front Floor brake test indicates a binding brake |3.3.C2c| | 32 |
Front Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 30 |
Front position lamp does not illuminate immediately when switched on |1.1.3a| | 30 |
Offside Front Front shock absorber seal failed and leaking oil |2.3.3| | 30 |
Exhaust is leaking and excessively noisey |7.1.1b| | 29 |
Nearside Handlebar handgrip not secure to handlebars. |2.1.1c| | 27 |
Front wheel bearings are excessively rough |2.3.5b| | 24 |
Horn not working |1.7.3a| | 24 |
Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 23 |
Front shock absorber seal failed and leaking oil |2.3.3| | 22 |
Roller brake test The less effective brake control does not achieve an efficiency of 25%. |3.3.A2b| | 21 |
Rear Rear wheel bearings have excessive free play |2.4.A.2c| | 20 |
Rear Roller brake test indicates a binding brake |3.3.A1a| | 20 |
Nearside Front Front shock absorber seal failed and leaking oil |2.3.3| | 20 |
Steering headbearing has excessive free play |2.2.2| | 20 |
Headlamp at least one does not illuminate on dipped beam |1.2.2a|i|| | 19 |
Offside Front Brake disc|s| cracked |3.2.A1g| | 19 |
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| | 17 |
Front Front wheel bearings have excessive free play |2.3.5b| | 17 |
Rear Rear reflector on motorcycle missing |1.4.1| | 16 |
Front Floor brake test indicates a sticking brake |3.3.C2c| | 15 |
Front Roller brake test indicates a sticking brake |3.3.A1a| | 14 |
Drive chain worn to excess |6.2.1e| | 13 |
Drive chain excessively tight |6.2.1d| | 13 |
Exhaust markings indicating not for road use or similar wording |7.1.4| | 12 |
Rear Brake disc|s| excessively worn |3.2.A1l| | 12 |
Rear Roller brake test indicates excessive fluctuation of brake effort |3.3.A1d| | 12 |
Rear position lamp does not illuminate immediately when it is switched on |1.1.3a| | 12 |
Offside Handlebar handgrip not secure to handlebars. |2.1.1c| | 12 |
Front Front shock absorber seal failed and leaking oil |2.3.3| | 11 |
Offside Rear Footrest insecure |6.2.1a| | 11 |
Front Exhaust is leaking and excessively noisey |7.1.1b| | 11 |
Rear Wheel alignment incorrect which adversely affects the handling |2.5.1| | 11 |
Headlamp at least one does not illuminate on main beam |1.2.2a|ii|| | 10 |
Riders seat insecure |6.2.1a| | 10 |
Front Front wheel bearings are excessively rough |2.3.5b| | 10 |
Exhaust excessively deteriorated |7.1.1a| | 10 |
Rear Drive chain sprocket worn to excess |6.2.1e| | 9 |
Front Roller brake test indicates a severely grabbing brake |3.3.A1b| | 9 |
Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 9 |
Nearside Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 9 |
Front Brake excessively binding |1.2.1 |f|| | 9 |
Nearside Rear Direction indicators not working |1.5.1c| | 8 |
Front Brake disc|s| has excessive run out |3.2.A1m| | 8 |
Nearside Rear Footrest missing |6.2.1a| | 8 |
Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 8 |
Nearside Front Brake disc|s| cracked |3.2.A1g| | 8 |
Front Brake excessively binding (1.2.1 (f)) | 8 |
Offside Front Brake disc|s| friction surface contaminated by oil or grease |3.2.A1k| | 8 |
Rear Brake pedal pivots excessively worn |3.1.3a| | 8 |
Registration plate lamp issues | 7 |
Rear Brake locking device missing |3.2.A1e| | 7 |
Throttle has a significant change in engine speed whilst moving the steering from lock to lock |2.1.4| | 7 |
Front Stop lamp not working (4.3.1 (a) (ii)) | 7 |
Offside Rear Direction indicator not working |1.5.1c| | 7 |
Headlamp insecure |1.2.3b| | 7 |
Nearside Front Direction indicator not working |1.5.1c| | 7 |
Front position lamp incorrect colour |1.1.2a| | 6 |
Nearside Front Roller brake test indicates a binding brake |3.3.A1a| | 6 |
Front Brake component has restricted free movement and operation is likely to be impeded |3.2.A1h| | 6 |
Locking device|s| not correctly fitted which may make the motor bicycle dangerous to ride |6.2.1h| | 6 |
Nearside Rear Direction indicator not working |1.5.1c| | 6 |
Nearside Rear Footrest insecure |6.2.1a| | 6 |
Direction indicators flashing more than 120 times per minute |1.5.1c| | 6 |
Rear Floor brake test indicates a binding brake |3.3.C2c| | 6 |
Offside Rear Footrest missing |6.2.1a| | 6 |
Front Throttle operating incorrectly |6.2.1f| | 6 |
Front Steering movement excessively `notchy` with the weight on the lower bearing |2.2.1a| | 6 |
Front Valve stem seriously damaged (5.2.3 (j)) | 5 |
Rear Hydraulic brake control feels spongy |3.1.4a| | 5 |
Rear Roller brake test indicates a sticking brake |3.3.A1a| | 5 |
Rear Exhaust mounting does not fully support the exhaust system |7.1.1.c| | 5 |
Drive chain sprocket carrier worn to excess |6.2.1e| | 5 |
Front Front position lamp does not illuminate immediately when switched on |1.1.3a| | 5 |
Offside Front Shock absorber has a serious fluid leak |5.3.2 |b|| | 5 |
Stop lamp remains on when the brake is released |1.3.1e| | 5 |
Front Brake fluid reservoir fluid level dangerously low |3.2.B1d| | 5 |
Offside Front Direction indicators not working |1.5.1c| | 5 |
Rear Exhaust is leaking and excessively noisey |7.1.1b| | 5 |
Rear Brake disc|s| excessively scored |3.2.A1l| | 5 |
An item not tested |Manual| | 5 |
Front Wheel has an excessively distorted bead rim. |4.2.2| | 5 |
Front Steering headbearing has excessive free play |2.2.2| | 5 |
Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort |3.3.A1c| | 5 |
Front Brake disc|s| excessively worn |3.2.A1l| | 5 |