I have a new jetski. STX12F. It just started blowing lots of smoke, stalling out, and came up with a warning message FPO. Does anyone know what this means? Thank you.

 

FPO is not a warning - means Full Power Operation. Even though you just noticed it, probably it popped up before. It is the default setting. SLO - Smart Learning Operation is the "SLOW" mode for kids or beginners. All in the owner's manual...

Smoking, stalling? What does your dealer say?