MOT History from tests of petrol YAMAHA CY50s year 2002

Review the list of common YAMAHA CY50 failures below or to perform a specific mot history check on your YAMAHA then use our popular KnowYourCar service

mot history

Pass percent:71.21%

(The average a petrol YAMAHA CY50 year 2002 passes without issue)

Based on:66 MOT Tests

Most common failures	No# failures
Horn not working \|1.7.3a\|	4
Front wheel bearings have excessive free play \|2.3.5b\|	3
Headlamp aim out of alignment	3
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	3
Front wheel bearings are excessively rough \|2.3.5b\|	2
Registration plate issues	2
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	1
Front Stop lamp remains on when the brake is released \|1.3.1e\|	1
An item not tested \|Manual\|	1
Front Brake disc\|s\| excessively scored \|3.2.A1l\|	1
Roller brake test The less effective brake control does not achieve an efficiency of 25%. \|3.3.A2b\|	1
Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Front Brake pipe union leaking fluid \|3.2.B4\|	1
Front Brake master cylinder insecurely mounted \|3.2.B1a\|	1
Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Locking devices not correctly fitted which may make the motor bicycle dangerous to ride \|6.2.1h\|	1
Front Front wheel bearings have excessive free play \|2.3.5b\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Front Direction indicator flashing less than 60 times a minute \|1.5.1c\|	1
Rear Direction indicator flashing less than 60 times a minute \|1.5.1c\|	1
Rear position lamp insecure \|1.1.1c\|	1
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Centre Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Rear Rear reflector on motorcycle missing \|1.4.1\|	1
Nearside Front Direction indicator not working \|1.5.1c\|	1
Offside Rear Direction indicator not working \|1.5.1c\|	1
Centre Rear Upper Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Offside Rear Lower Locking device\|s\| not correctly fitted which may make the motor bicycle dangerous to ride \|6.2.1h\|	1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Most common failures	No# failures
Horn not working \|1.7.3a\|	4
Front wheel bearings have excessive free play \|2.3.5b\|	3
Headlamp aim out of alignment	3
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	3
Front wheel bearings are excessively rough \|2.3.5b\|	2
Registration plate issues	2
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	1
Front Stop lamp remains on when the brake is released \|1.3.1e\|	1
An item not tested \|Manual\|	1
Front Brake disc\|s\| excessively scored \|3.2.A1l\|	1
Roller brake test The less effective brake control does not achieve an efficiency of 25%. \|3.3.A2b\|	1
Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Front Brake pipe union leaking fluid \|3.2.B4\|	1
Front Brake master cylinder insecurely mounted \|3.2.B1a\|	1
Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Locking devices not correctly fitted which may make the motor bicycle dangerous to ride \|6.2.1h\|	1
Front Front wheel bearings have excessive free play \|2.3.5b\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Front Direction indicator flashing less than 60 times a minute \|1.5.1c\|	1
Rear Direction indicator flashing less than 60 times a minute \|1.5.1c\|	1
Rear position lamp insecure \|1.1.1c\|	1
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Centre Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Centre Rear Rear reflector on motorcycle missing \|1.4.1\|	1
Nearside Front Direction indicator not working \|1.5.1c\|	1
Offside Rear Direction indicator not working \|1.5.1c\|	1
Centre Rear Upper Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Offside Rear Lower Locking device\|s\| not correctly fitted which may make the motor bicycle dangerous to ride \|6.2.1h\|	1

MOT History from tests of petrol YAMAHA CY50s year 2002

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