2007 sea doo rxt

[blackwater]

winterized sea doos last winter , 1st time riding this summer one ran fine( 68mph) the other one ran (47 mph) sounds like supercharger is not working. both ran perfect last summer. any suggestions why?:willy_nilly:

 

[Dr Honda]

No reason why... but if the supercharger is slipping... don't keep running it. If the superchargers washers break... it will kill your engine.

 

[JoeZ]

I agree with Tony (Dr. Honda). Do a quick search on here for "supercharger failure" and "supercharger washers" and you'll find all the information you need.