STA-BIL Fast Fix Small Engine Treatment - Cleans Carbs and Injectors - Fixes Rough Running Engines - Eliminates Water - Treats 10 Gallons, 4 fl. oz. (22303)

My snowblower was running rough and would only run with the choke fully or partially on. When the choke was put into the regular operating position, the machine would die. As well, I don't have a truck to take it to the repair shop, especially in the winter when my buddy's small trailer was buried. From online searches, it was probable that this was a gummed up carburetor. Lots of youtube videos explained how to find and disassemble the carb, but not being really handy, I didn't think it was something I could do safely and/or correctly. So I decided to try this product. It took a while of running the machine, but this stuff 100% solved my problem. I intend to use it in my chainsaws, brush/weed wackers, lawnmower, etc., all of which can have rough running or hard starting problems. I have consistently found Sta-bil products to be among the very best best for small engine issues.

STA-BIL Fast Fix is a game-changer for anyone dealing with rough-running or non-starting small engines. This 8oz bottle of green magic is designed to clean carburetors and injectors, eliminate water, and treat up to 20 gallons of fuel. Whether it's your lawnmower, snowblower, or any other small engine, STA-BIL Fast Fix can breathe new life into it.One of the standout features of this product is its ability to dissolve gum and varnish that build up in the fuel system, causing starting issues. Just add the recommended amount to your fuel tank, let the engine run for about 15 minutes, and you'll notice a significant improvement in performance. It's like giving your engine a spa day!The convenience of STA-BIL Fast Fix cannot be overstated. It's easy to use, and the results are almost immediate. Plus, it's compatible with all small engines, making it a versatile addition to your maintenance toolkit. If you've been frustrated with your equipment's performance, this product is definitely worth a try. Say goodbye to rough starts and hello to smooth, reliable operation with STA-BIL Fast Fix!

Works as described

A lot of whiners about this product. They let their equipment freeze up due to neglect then expect miracles. The ads might be over stated, granted, but hey, don't they all? I use this for stubborn starting chainsaws--I add a little to the gas and I don't have to break my back trying to get them started. It is a life saver (I have a bad back and a shoulder replacement). I am amazed at how easily they start with a little of this in the gas. I always have a bottle with me when I cut.

I have a WEN2350 small generator that had a carb issue. Was borrowed & when returned the fuel had not been shut off. This gummed the carb up & would only run for about 10sec and then cut out. Used a 1/2 oz in about a gallon of the fuel left in it. I had to run it 10 sec at a time until the product made its way into the carb, let it sit for 15 mins and VOILA !! Running smooth as silk. I'll let it run dry then freshen the gas up w/ new fuel. THANK YOU for a product that just plain works !

Worked on my lawnmower like a dream. Excellent product I highly recommend it for sputtering or bog down lawnmowers. Helps to clean out the carburetor over time.

I followed the directions to a tee. Tried starting it for 5 days in a row. Don't want to say it doesn't work until I get it back from shop. It was worth a shot before taking it to repair shop.

I used some of it on a snow blower that had not started for approximately 8 years. After cleaning out the gas tank, tube, and carburetor’s bowl. The machine started but ran roughly. I added a cap full into the small amount gas and ran the machine for 15 minutes. Per instruction's, I left overnight, and restarted. I repeated this process four times. It is running fairly well.