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50 hp ELPTO 2 stroke Mercury

kwissing

New member
"Help me out here, because thi

"Help me out here, because this is a 2 stroke that means you must mix gas & oil together before putting it in the tank (like a weed eater)?
If so does anyone know the ratio & what type of oull to use?
also
What if you don't or havent mixed the oil, what could be screwed up?"
 
"Hm, this is a 2005 that I am

"Hm, this is a 2005 that I am referring to, what is this I'm hearing about the "computer sensor" that mixes the oil to gas depending on the rpm.
Would this feature eliminate the need to mix the oil directly into the gas?"
 
There is no "sensor" o

There is no "sensor" on a 50HP. There is a link- rod that connects the throttle to the oil pump.

The only thing close to a sensor is the low alarm float switch.
 
"Take the hood off and look fo

"Take the hood off and look for the oil tank - check to see that it has oil in it - second, if you are not the original owner, drop by a Merc dealer and get yourself an "owners" manual - will explain everything.

If you are the original owner, dig out the manual and have a good read. It would be a shame to toast a 3 year old motor just because "you didn't know"...."
 
"also...dont use motorbike, we

"also...dont use motorbike, weedeater or lawnmower 2stroke oil...get proper outboard stuff from ur dealer"
 
I just rebuilt a 115 merc that

I just rebuilt a 115 merc that the owner used air cooled oil in it. Pistons were scored. Be sure your oil is tcw3 for outboards.
 
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