Left running for approx ten mins.warning light is on and beeping. i have a yamaha fx sho

May hav vacuumleak..titen bolts n chec hoses. Fuel dilivery or carb/inject issues. Ign parts may b gittn hot from wear..let bike cool to confirm

this link will give you all the info you need

http://greenhulk.net/forums/attachment.php?attachmentid=415862&d=1498758375

The tank capacity is approx 45 litres and your warning light will come on when you have approx 50 km left before running out

you may have to check the pump unit for obstruction
the impellers are known to wear from abrasion from sand in the water and not operate efficiently.

check impellor blades not bent ! scoop grate not bent ? wear ring not badly worn ?not got some rope or debrise on impellor ?

Have the fault codes read. Replace faulty items. Use only
genuine items as replacement as non-genuine are not always compatible with the OEM fitted CPU units. This results in the fault codes not cancelling out.

remove all sparkplugs and hold full throttle and crank over several times to get water out of cylinders ! have a jump pack ready as battery will die ! use carb cleaner on the plugs each time you try to run after this , hope this has only just happened as internal damage might already started ! if all ok check the engine oil also as water normally gets in after this problem ! if oil is milky then change oil several times , run for 15min on hose each change until oil normal colour ! then you must take for a run for an hour to help dry it out !

Im not very agree either but i would tell them you have a lemon and want a replacement before they say too much time has passed.

What does the alarm (display) say is the problem? Normaly you will get a specific error like Water TMP or Exhst. I am guessing exhaust and with that it is most likely the catalytic converver has become loose and lodged further down the exhaust.

It is the supercharger slowing down from its high spinning cycle. Dont worry about it, because it is normal. Trust me, I asked the same question on my 2008 SHO. You have the same motor I do.