[suprxman]

I have used Stabil for probably 15 years. I keep it in my mower,motorcycles, collector cars, tractor, dump truck and Porsche year round. More concentrated in the fall because you never know when anything will end up setting for 6 months or better. I also use battery tenders on everything because I want to ride or drive when I want to. Even the el-cheapo Schumachers at W mart are better and cheaper than buying batteries. I've had bike and motorcycle batteries last 9-10 years.
Getting sidetracked.

I work at NAPA and Stabil now has marine use and Ethanol protecting fuel stabilizer.
It works well too. It's much cheaper than parts and labor charges.