MOT History from tests of petrol YAMAHA FJs year 1984

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

mot history

Pass percent:69.01%

(The average a petrol YAMAHA FJ year 1984 passes without issue)

Based on:71 MOT Tests

Most common failures	No# failures
Rear reflector on motorcycle missing \|1.4.1\|	3
Nearside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	3
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Front Brake fluid reservoir fluid level dangerously low \|3.2.B1d\|	2
Rear shock absorber has inadequate damping effect. \|2.4.A.3b\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Horn not working \|1.7.3a\|	2
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Front Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Offside Front Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Rear Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Front Brake lever has inadequate reserve travel \|3.1.3b\|	1
Nearside Front Brake pipe inadequately supported \|3.2.B2b\|	1
Front Horn not working \|1.7.3a\|	1
Front Position lamp switch does not operate the front and rear position lamps \|1.1.4c\|	1
Rear Brake disc\|s\| excessively worn \|3.2.A1l\|	1
Front Brake master cylinder leaking hydraulic fluid \|3.2.B1e\|	1
Front Brake fluid reservoir leaking hydraulic fluid \|3.2.B1e\|	1
Offside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Registration plate issues	1
Fuel system component insecure \|7.2.1b\|	1
Fuel cap sealing washer deteriorated \|7.2.2c\|	1
Horn not loud enough to be heard by another road user \|1.7.3a\|	1
Front Motorcycle structure insecure and likely to affect the correct functioning of the steering or braking \|6.1.1c\|	1
Rear Brake reaction bracket securing bolt\|s\| loose \|3.2.A1j\|	1
Offside Rear Brake component worn and seriously reduced in strength \|3.2.A1\|	1
Rear Rear suspension bush has excessive free play \|2.4.A2a\|i\|\|	1
Offside Front Direction indicator incorrect colour \|1.5.1b\|	1
Offside Rear Direction indicator incorrect colour \|1.5.1b\|	1
Centre Front Upper Front suspension assembly component loose \|2.3.1\|	1
Offside Rear Brake reaction bracket securing bolt\|s\| loose \|3.2.A1j\|	1
Nearside Front Direction indicator not working \|1.5.1c\|	1
Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Offside Front Direction indicators not working \|1.5.1c\|	1
Front Direction indicator not working \|1.5.1c\|	1
Rear Direction indicator not working \|1.5.1c\|	1
Front Floor brake test indicates a severely juddering brake \|3.3C2d.\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Offside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars \|2.1.2b\|	1
Steering headbearing has excessive free play \|2.2.2\|	1
Rear Brake pedal cannot be released smoothly \|3.1.3d\|	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
Rear reflector on motorcycle missing \|1.4.1\|	3
Nearside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	3
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Front Brake fluid reservoir fluid level dangerously low \|3.2.B1d\|	2
Rear shock absorber has inadequate damping effect. \|2.4.A.3b\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Horn not working \|1.7.3a\|	2
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Front Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Offside Front Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Rear Brake disc\|s\| excessively pitted \|3.2.A1l\|	1
Front Brake lever has inadequate reserve travel \|3.1.3b\|	1
Nearside Front Brake pipe inadequately supported \|3.2.B2b\|	1
Front Horn not working \|1.7.3a\|	1
Front Position lamp switch does not operate the front and rear position lamps \|1.1.4c\|	1
Rear Brake disc\|s\| excessively worn \|3.2.A1l\|	1
Front Brake master cylinder leaking hydraulic fluid \|3.2.B1e\|	1
Front Brake fluid reservoir leaking hydraulic fluid \|3.2.B1e\|	1
Offside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Registration plate issues	1
Fuel system component insecure \|7.2.1b\|	1
Fuel cap sealing washer deteriorated \|7.2.2c\|	1
Horn not loud enough to be heard by another road user \|1.7.3a\|	1
Front Motorcycle structure insecure and likely to affect the correct functioning of the steering or braking \|6.1.1c\|	1
Rear Brake reaction bracket securing bolt\|s\| loose \|3.2.A1j\|	1
Offside Rear Brake component worn and seriously reduced in strength \|3.2.A1\|	1
Rear Rear suspension bush has excessive free play \|2.4.A2a\|i\|\|	1
Offside Front Direction indicator incorrect colour \|1.5.1b\|	1
Offside Rear Direction indicator incorrect colour \|1.5.1b\|	1
Centre Front Upper Front suspension assembly component loose \|2.3.1\|	1
Offside Rear Brake reaction bracket securing bolt\|s\| loose \|3.2.A1j\|	1
Nearside Front Direction indicator not working \|1.5.1c\|	1
Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	1
Offside Front Direction indicators not working \|1.5.1c\|	1
Front Direction indicator not working \|1.5.1c\|	1
Rear Direction indicator not working \|1.5.1c\|	1
Front Floor brake test indicates a severely juddering brake \|3.3C2d.\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Offside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars \|2.1.2b\|	1
Steering headbearing has excessive free play \|2.2.2\|	1
Rear Brake pedal cannot be released smoothly \|3.1.3d\|	1

MOT History from tests of petrol YAMAHA FJs year 1984

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