MOT Check for YAMAHA YN50s

The YAMAHA YN50 makes up 20,402 of the overall 2,792,709 YAMAHA MOT test results. Select your YN50 model year below to find the specific problems.

Or perform a full mot check on your YAMAHA YN50 then use our popular KnowYourCar app

MOT check
Some examples of the most common issues are:
Front Steering headbearing has excessive free play  Occurs:37 times
Front Floor brake test indicates a binding brake  Occurs:15 times
Brake lever has inadequate reserve travel  Occurs:25 times
Throttle operating incorrectly  Occurs:60 times
Front Stop lamp does not illuminate immediately a brake applies  Occurs:512 times
Rear Stop lamp does not illuminate immediately a brake applies  Occurs:202 times
Nearside Rear Direction indicators not working  Occurs:46 times
Steering movement excessively `notchy` with the wheel raised  Occurs:82 times
Indicator tell tale not functioning  Occurs:11 times
Rear wheel rotation likely to be impeded  Occurs:13 times
Horn not loud enough to be heard by another road user  Occurs:63 times
Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort  Occurs:16 times
Headlamp main beam affected by the operation of another lamp  Occurs:19 times
Rear reflector on motorcycle obscured  Occurs:21 times
Steering movement excessively stiff with the weight on the lower bearing  Occurs:14 times
Stop lamp affected by the operation of another lamp  Occurs:28 times
Rear Exhaust is leaking and excessively noisey  Occurs:26 times
Rear Brake lever mounting insecure  Occurs:19 times
Front position lamp insecure  Occurs:20 times
Rear position lamp does not illuminate immediately when it is switched on  Occurs:186 times
Rear Rear wheel bearings have excessive free play  Occurs:14 times
Front Brake disc excessively scored  Occurs:14 times
Front Brake disc excessively scored  Occurs:14 times
Throttle operating incorrectly  Occurs:60 times
Direction indicators flashing more than 120 times per minute  Occurs:21 times
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