How do you fog MR-1 engine?

[Krzysiek]

I have 2007 yamaha sx230 ho. How do you fog the MR-1 engine? Any videos? Thanks

 

[ncnmra]

Cześć, After I had finished all of my winterization procedures (oil change, antifreeze, etc), I ran the engine at a "fast idle" and alternatively shot fogging oil directly into the intakes one by one. I would apply about a 2-3 second burst to each one, and I repeated the process about 4-5 times. I figured this way, it should coat them all without burning it all off on the first one after you finished the last.

I think overall though, putting the fogging oil directly into the spark plug hole and turning over the engine a few times (no ignition) would have been the better way to do it, but that's a lot of screwing around (pun intended).

There will very likely be many opinions on this matter here, including "don't bother" (see this thread: https://jetboaters.net/threads/winterization-debates.11339/)

 

[Krzysiek]

Dzięki

 

[Scottintexas]

from our FAQ,
if you want to skip the anti-freeze part go to minute 4:10 for fogging, it's easy,

https://jetboaters.net/faq/how-to-fog-your-yamaha-engines.100/

 

[Krzysiek]

Thanks