Sta-bil for boats

[MtnExplorer]

Is there a different type of Sta-bil or other product that is appropriate for boats? Does this need to be run through the motor? What other steps are necessary for storage of a motor over the winter (in heated space)?

 

[BoatDrinksQ5]

Re: Sta-bil for boats

Yes there is a version that is more potent that is listed for marine use. Good idea to put it in....mix by driving trailer around (or boating)...and then run the engine for 5-15minutes to make sure the treated fuel has made it to and flushed out carb.

there is a winterizing sticky. (depends on engine)

but generally run for a while...change oils (engine and LU).....startup again....fog through airintake until stalling. Kill engine (manually with key or dies out with fog) . Pull prop and grease shaft. Lube all grease zerks and/or grease points in manual.

Drain all possible water from boat and engine.

 

[robert graham]

Re: Sta-bil for boats

Regular Stabil is red, Marine Specific Stabil is blue, costs more, claims to have more corrosion inhibitors....I've used both in my outboard motor, I think the less expensive Red Stabil is fine, considering the price!

 

[Texasmark]

Re: Sta-bil for boats

I use Stabil in lawnmowers but in 2 stroke engines I use Sea Foam and have proven it's effectiveness. In my diesel tanks I use the diesel product Starbright from Startron co which keeps my tanks spotless.

Mark

 

[Yacht Dr.]

Re: Sta-bil for boats

Is there a different type of Sta-bil or other product that is appropriate for boats? Does this need to be run through the motor? What other steps are necessary for storage of a motor over the winter (in heated space)?

Fog it or Sta-bil it depending on if its a Carb or FI motor ..

Yes do put a fuel stablizer in your tank at the proper mix before storage.

Most reputable places will disconnect your OB fuel intake and supply with a Special mix right into the motor fuel connection if its Injected.

If its not injected then they would Fog the carbs intake...

YD.

 

[MtnExplorer]

Re: Sta-bil for boats

I have a Yamaha F90 which I believe is carb'd. I live in the country and not near any "reputable places", so I am looking for direction on how to do this myself. Is the term "Fogged" or "fogged" a generic term or refer to a specific product? Is it best to have little or a lot of fuel in the tank? I have 42 gallon tanks so it will take a while to get them down lower. I live in a very dry climate and the boat will be stored in a cold but not freezing environment.

 

[Yacht Dr.]

Re: Sta-bil for boats

"Fogging" is putting Fog fluid/spray into your carbs when its running.

Most peeps around here like to fill up there tanks for storage ( or almost full ). At this rate of fuel cost it might be a good idea to fill her up before gas goes up to 6 bucks/gal in the spring .

YD.