Seadoo 2000 xp

[benno]

Hello all
I recently took my seadoo out for a day trip
It seems to have a problem when you try to go from idle to full speed it revs down for a moment and then takes off?
it is idling fine and its top speed is also good but its just when you go full throttle.
It has got new fuel so its not that, thinking maybe fuel injector in the carpies or spark plugs- Any suggestions?

 

[wtrgrl]

Still have grey fuel lines? If so replace em. Clean your selector valve, fuel filter and carb. The stock grey lines fall apart from the inside looks like green goo

 

[wtrgrl]

Check your wear ring also

 

[Turbofab]

Clean accel pump

 

[benno]

Thanks for the advice, the old fuel lines have been replaced 6 months ago with a carb rebuild, will inspect the wear ring and see what happens