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I've used Sta-Bil with no issues for decades, in the motorcycles, lawn mowers, weed eaters, generators, and snow blower. If you are worried because of ethanol in the gas, use the Marine formula.
Originally Posted by nevil
I've used Stabil for decades. Never heard anything bad and it works as advertised. Don't know who makes the HD branded stuff, but be assured it's overpriced.
Any gas storage treatment is still better than none at all.
Originally Posted by Screamin beagle
Another stabil user for decades. All my stuff will start in one or two pulls ,even after sitting for months... and never any problems related to stabil use.
+1 on all of the above. Also when filling gas can for mower/blower I put Stabil in then fill w/ non-eth fuel. Never an issue. My guess is a huge bottle of Stabil for $10 is nearly the same price as the tiny HD bottle for one bike.
Full tank of non-oxy 91 and half the recommended amount of Sta-Bil. No issues for countless years. Run the first 3-4 tanks and last 3-4 tanks per year of non-oxy as it does not get ridden as often as good summer weather.
I do not store with Seafoam. Have used it as a cleaner. My brother has had to replace parts with o-rings on his marine engines storing with Seafoam. Not sure if that would have anything to do with our bikes or not. Not changing what has been working for me.
Having the tank full of 91 non-oxy and run through the bike before storage, the Sta-Bil really isn't needed. I add half the recommended just as a safety precaution. Like I said, I have not had ANY issues with this method and do not plan to change.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
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Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
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Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
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