mercurymariner 2001 90hp alarm sounding,

[billboy]

alarm sounds after few mins of running,oil seems to be getting up to the camshaft but not sure if it is enough.or would it be water problems .any ideas? bill

 

[gl115]

could be overheating. my understanding is the alarm goes off for oil if the level is low in the bottle or its overheating.

 

[racerone]

2 stroke or 4 stroke motor ????