99 xp power serge

[carver]

i have a 99 xp . it starts fine and runs when you take off it runs up to 7000 rpm then drops to about4500 then back 7000 rpm. i replaced plugs changed gas. this was no help. the xp has set for about 2 years

 

[kustomkarl]

Welcome to the seadoo forum carver. I have heard of this problem way too many times this season. Pull the carbs and clean them. Be carefull not to tear the diaphrams and re-install them. Inside is a small filter that clogs easily. This should solve you problem. If you want you could join as a "premium member". As a premium member you can down load a authentic seadoo manual from the seadoo manual library. In the library is a variety of manuals for almost all years and models. You can view as many as you like on line as a PDF file, or download it and print it for your personal and privet use. There are operator manuals and repair manuals for you to do your own repairs on your seadoo. The repair manuals have everything from troubleshooting, repair procedures to winterizing. It contains wire diagrams torque specs and pictures for disassemble and assemble instructions. In the spec sheets it tells everything needed to maintain oil changes, spark plug gaps, carburetor rebuilds and impeller wear ring tolerances. Click on the "Seadoo Manuals" link at the top of the page for more details. If you need any help or get in a jam, we are always here to answer your questions too.

Karl

 

[carver]

99 xp power surge

thanks for the info i was thinking the same thing . might not be in my mac abilitey ges i will take to shop

 

[kustomkarl]

I would recommend a seadoo repair facility as they will be better equipped to do the repair. If you need a local dealer go to this site and in the top left corner: "dealer locater". " www.seadoo.com " Keep us posted if we can help.

Karl