MOT History from tests of petrol YAMAHA WR450s year 2004

Review the list of common YAMAHA WR450 failures below or to perform a specific mot history check on your YAMAHA then use our popular KnowYourCar service

mot history

Pass percent:80.98%

(The average a petrol YAMAHA WR450 year 2004 passes without issue)

Based on:163 MOT Tests

Most common failures	No# failures
Registration plate issues	9
Rear reflector on motorcycle missing \|1.4.1\|	7
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	3
Front wheel bearings are excessively rough \|2.3.5b\|	3
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Headlamp dipped beam affected by the operation of another lamp \|1.2.2c\|	2
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Drive chain excessively tight \|6.2.1d\|	2
Front wheel bearings have excessive free play \|2.3.5b\|	2
Rear Stop lamp not working (4.3.1 (a) (ii))	2
Horn not working (7.7 (a) (ii))	2
Rear reflector missing (4.8.2 (a) (ii))	2
Front Stop lamp not working (4.3.1 (a) (ii))	2
Fuel hose leaking \|7.2.1a\|	1
Rear Brake caliper\|s\| insecure \|3.2.A1j\|	1
Rear reflector missing \|4.8.2 \|a\| \|ii\|\|	1
Front Front wheel bearings have excessive free play \|2.3.5b\|	1
Front Front wheel bearings are excessively rough \|2.3.5b\|	1
Front Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Rear Wheel spoke cracked. \|4.2.1b\|	1
Rear Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Rear position lamp adversely affected by the operation of another lamp \|1.1.3b\|	1
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	1
Rear suspension bush has excessive free play \|2.4.A2a\|i\|\|	1
Drive chain worn to excess \|6.2.1e\|	1
Front Drive chain sprocket worn to excess \|6.2.1e\|	1
Front Wheel bearing has excessive play (5.1.3 (a) (i))	1
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	1
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	1
Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Front Shock absorber has a serious fluid leak (5.3.2 (b))	1
Registration plate lamp issues	1
Rear Direction indicator not working \|1.5.1c\|	1
Stop lamp missing \|1.3.3a\|	1
Rear suspension bearing has excessive free play \|2.4.A2a\|i\|\|	1
Throttle has a significant change in engine speed whilst moving the steering from lock to lock \|2.1.4\|	1
Horn not working \|1.7.3a\|	1
Front Shock absorber has negligible damping effect (5.3.2 (b))	1
Central Rear Stop lamp not working (4.3.1 (a) (ii))	1
Horn missing \|1.7.1\|	1
Rear wheel bearings have excessive free play \|2.4.A.2c\|	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
Registration plate issues	9
Rear reflector on motorcycle missing \|1.4.1\|	7
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	3
Front wheel bearings are excessively rough \|2.3.5b\|	3
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Headlamp dipped beam affected by the operation of another lamp \|1.2.2c\|	2
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Drive chain excessively tight \|6.2.1d\|	2
Front wheel bearings have excessive free play \|2.3.5b\|	2
Rear Stop lamp not working (4.3.1 (a) (ii))	2
Horn not working (7.7 (a) (ii))	2
Rear reflector missing (4.8.2 (a) (ii))	2
Front Stop lamp not working (4.3.1 (a) (ii))	2
Fuel hose leaking \|7.2.1a\|	1
Rear Brake caliper\|s\| insecure \|3.2.A1j\|	1
Rear reflector missing \|4.8.2 \|a\| \|ii\|\|	1
Front Front wheel bearings have excessive free play \|2.3.5b\|	1
Front Front wheel bearings are excessively rough \|2.3.5b\|	1
Front Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Rear Wheel spoke cracked. \|4.2.1b\|	1
Rear Brake disc\|s\| friction surface contaminated by oil or grease \|3.2.A1k\|	1
Rear position lamp adversely affected by the operation of another lamp \|1.1.3b\|	1
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	1
Rear suspension bush has excessive free play \|2.4.A2a\|i\|\|	1
Drive chain worn to excess \|6.2.1e\|	1
Front Drive chain sprocket worn to excess \|6.2.1e\|	1
Front Wheel bearing has excessive play (5.1.3 (a) (i))	1
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	1
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	1
Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Front Shock absorber has a serious fluid leak (5.3.2 (b))	1
Registration plate lamp issues	1
Rear Direction indicator not working \|1.5.1c\|	1
Stop lamp missing \|1.3.3a\|	1
Rear suspension bearing has excessive free play \|2.4.A2a\|i\|\|	1
Throttle has a significant change in engine speed whilst moving the steering from lock to lock \|2.1.4\|	1
Horn not working \|1.7.3a\|	1
Front Shock absorber has negligible damping effect (5.3.2 (b))	1
Central Rear Stop lamp not working (4.3.1 (a) (ii))	1
Horn missing \|1.7.1\|	1
Rear wheel bearings have excessive free play \|2.4.A.2c\|	1

MOT History from tests of petrol YAMAHA WR450s year 2004

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