STA-BIL 360 Ethanol Treatment and Stabilizer - Fuel System and Injector Cleaner | Great for Boats & Watercrafts, In-Season Cleaning & Protection 32 fl. oz. (22240)

For about 6 years now, I have used Marine Sta-Bil in my lawn equipment, boat, SeaDoos and gas powered generator. During that time, I've had zero issues with fuel systems in any of them. One example that sold me initially on Sta-Bil: I always left my generator gassed up and ready to run. However, if it was months or more before I used it again, starting was a problem and it would run roughly until newer gas was added. To try and alleviate this problem, when I used my generator again I simply ran it dry when finished. The next time we lost power, it would not start. Even though I ran it dry, there was gas left in the carburetor bowl that had turned to sludge and clogged the needle and seat. Using a flashlight I had to disassemble the carb and completely clean it out to get the generator to start. When I later refilled the tank, I used gas with Sta-Bil added to it at the "storage" concentration and ran it a while to be sure that that gas made it to the carburetor. The generator then sat for over a year and a half before the next storm bad enough to lose power. When I hooked up the generator, it started instantly and ran smoothly. Since then whenever I fill my 5 gallon gas cans that I keep for lawn equipment and the generator, I always add Sta-Bil. I also add Sta-Bil to my boat and SeaDoos at every fill-up. Since I use it in marine engines, I always spend a little extra and use the Marine version for the extra protection against the harmful effects of ethanol. Also, since I top off their tanks each fall with gas with Sta-Bil, my trimmer, blower, chain saw and lawn mowers start instantly every spring and run just fine.

This is the right product for all my small engings. Most fuel still has some alcohol and need treating. So not to harm small engine components.

Works well to keep gasoline fresh and engines running without carburetor issues. Used this product for decades!

Use this Marine Stabil in my ranch Jeeps and yard equipment including chainsaws and all two cycle gasoline. Keeps gasoline stable while In longtime storage. Today's gasoline is bottom of the cat cracker and mixed with corn alcohol which leaves an unstable component. I will not use ethanol gasoline without Marine Stabil added to make it usable in most situations. Non-ethanol gasoline costs extra dollar a gallon yesterday.

Local Walmart didn't have the larger size- only smaller containers.

As expected, less expensive than other online sellers, same day delivery was unexpected

works well for protection against enthenol damage in small engines, and long term storage

This is the only Sta-Bil I use. I buy 300 gallons of gasoline at a time and dump a whole bottle of this in it. Never had an issue with bad fuel.

I like the low use rate per gallon of gas. First time using this type but the other mix works well for me . I dont let my equipment go into winter without being protected

Would've like to but in the store at the advertised price instead of ordering, editing then having to return to the store to receive the product. All this charade for a $3 savings