2002 Yamaha OX66 issue

[dream catcher]

I was out last week and I hit a wake and my engine lost power. It did not stall, but it was as if I pulled back on the throttle. Before the season, I changed plugs, VST, fuel water separator and thermostats. The LP fuel pumps were changed last year. I am thinking that it may be the O2 sensor or injectors. I replaced the O2 sensor probably 4 or 5 years ago and I think Yamaha recommends changing every 200 hours so I am do for that. Does anyone have any ideas or thoughts? Any advice/suggestions is greatly appreciated. Thanks in advance.

 

[tommarvin]

I would get a factory maintance schedule, and keep up to date on all maintance, time goes by no stoping it,, it's very easy to get behind on the maintance,and weird things happen, get an hours meter installed, keep a log of everything you do.
Sounds like that wake stopped your fuel for a moment, just a guess.