sea doo utopia stalling

[Pdpx7]

Hi,

Looking for some suggestions here, I have been having some issues with my 2001 sea doo utopia 185 (200 optimax).
the boat starts and idles great, you can drive around at low speeds with no problem at all but as soon as you try to throttle out it Dies.

the boat has been completely rebuilt, i am leaning towards the possibility of a fuel issue? but not sure where exactly to look.

Any suggestions would be greatly appreciated.

 

[Dr Honda]

Yep... I would verify the air and fuel pressure. Since it's shutting off while running at higher speeds... this will need to be done with a load, and on the water.