I have a 97 225 yam outboard and just the last time out it started to cut out for no reason at RPM's greater than 3800. At low to mid throttle the engine runs fine, but after it gets going above 3800 it will cut out and resume at random. I watched the gauges to see if it was a ground issue, but they stayed illuminated. I checked all the cables, and they apprear to be well torqued down. Could this be an o2 sensor? There's no sluggish or bog-down feel when it cuts out, so i'm sure its not a fuel issue. Any help is greatly appreciated. Thanks
Nick
Nick
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