Smokin' 150HP XR4

Titanty

Seaman Apprentice
Joined
Apr 6, 2010
Messages
36
Hey guys...

So I have a 1990 XR4 150HP outboard and the last time I took it out I had the oil line from the oil reservoir break and fill the motor case with oil. I didn't know it until I was loading on the trailer...dumped it all over when I lifted the motor out of the water.

Now, I have replaced the hose and another that I identified as brittle and ready to break too. I taped off the intakes and washed down the motor. I starts and runs good now except for the smoke that it's putting off (out the exhaust).

Is there any chance that I will cause any harm if I simply try to "run it out". Maybe a couple hours on the water? So far I have run it just enough to warm the motor. (hooked up to the water hose in the back yard)
 
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