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STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 12 hours and 18 minutes
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Size: 8 Fl Oz (Pack of 1)


Features

  • FIXES ROUGH RUNNING ENGINES STA-BIL Fast Fix eats away at gum and varnish that cause rough starts and no starts in your small engine equipment. This easy-to-use fuel additive combats the effects of ethanol blended gasoline
  • ELIMINATES WATER This fuel injector cleaner helps to remove water that may get into your fuel system. Penetrating deep into the fuel line, this simple fuel additive prevents the need to disassemble the engine. The 8 oz. bottle of this alcohol-free fuel additive treats up to 20 gallons of fuel
  • VERSATILE Compatible with all small engines, adding STA-BIL Fast Fix to your 2-cycle or 4-cycle small engine cleans carburetors and injectors while acting as a water remover. Use this product in your lawn mower, chainsaw, trimmer, snow blower, generator, and more
  • DIRECTIONS For rough running engines use 1 oz. of STA-BIL Fast Fix per 2.5 gallons of fuel. Fill with fresh gas. Start the engine and allow to run for 15 minutes to allow the additive to work its way through the fuel system. If the engine does not start, attempt to turn it over a few times so the additive makes its way through the fuel system and allow to sit overnight. Attempt to start again, if problems persist you may need to have it looked at by a mechanic
  • All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package!

Description

Have rough running or surging small engine equipment? If you see yourself pulling the start cord or having to shake your small engine equipment just to try and get it to start or stay running, then you may need STA-BIL Fast Fix. This additive was designed specifically to treat small engines having a little trouble running. The fuel system cleaners go to work right away to start eating away at gum and varnish that causes rough starts, or no starts. Ethanol blended fuels are no worries with this formula as Fast Fix will help keep the fuel system clean. Everything from the tank to the carburetor or injectors will be cleaned out when using Fast Fix. This product prevents the need of having to take your small engine to a shop or having to disassemble the engine. This formula is compatible with all gasoline small engine equipment. Just pour in the tank and be on your way. The 4oz bottle will treat 10 gallons of gas and the 8oz bottle will treat 20 gallons.


Brand: STA-BIL


Item Form: Liquid


Specific Uses For Product: Bottle, Engine


Item Volume: 8 Fluid Ounces


Unit Count: 8.0 Fl Oz


Manufacturer: ‎Gold Eagle Co.


Brand: ‎STA-BIL


Model: ‎STA-BIL


Item Weight: ‎7.4 ounces


Package Dimensions: ‎5.48 x 2.09 x 2.01 inches


Country of Origin: ‎USA


Item model number: ‎22304


Manufacturer Part Number: ‎22304


Special Features: ‎VERSATILE – Compatible with all small engines, adding STA-BIL Fast Fix to your 2-cycle or 4-cycle small engine cleans carburetors and injectors while acting as a water remover. Use this product in your lawn mower, chainsaw, trimmer, snow blower, generator, and more., ELIMINATES WATER – This fuel injector cleaner helps to remove water that may get into your fuel system. Penetrating deep into the fuel line, this simple fuel additive prevents the need to disassemble the engine. The 8 oz. bottle of this alcohol-free fuel additive treats up to 20 gallons of fuel., FIXES ROUGH RUNNING ENGINES – STA-BIL Fast Fix eats away at gum and varnish that cause rough starts and no starts in your small engine equipment. This easy-to-use fuel additive combats the effects of ethanol blended gasoline., DIRECTIONS – For rough running engines use 1 oz. of STA-BIL Fast Fix per 2.5 gallons of fuel. Fill with fresh gas. Start the engine and allow to run for 15 minutes to allow the additive to work its way through the fuel system. If the engine does not start, attempt to turn it over a few times so the additive makes its way through the fuel system and allow to sit overnight. Attempt to start again, if problems persist you may need to have it looked at by a mechanic., SHELF LIFE – All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package! Proudly made in the USA by a family-owned company in Chicago, Illinois.


Date First Available: August 30, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Surprised at how well it works
Size: 4 Fl Oz (Pack of 1)
My Honda had been surging terribly. I tried new fuel and cleaning the pilot jet with carb cleaner but that didn't work. As soon as the auto choke fully opened (quickly in South Texas summer temps), the surging began. My best guess was restricted fuel supply. Thought I'd give this a try before dismantling the carb or even cleaning the fuel filter. Added just a v. small amount to the .25 gallon tank and ran it for 15 mins. Had a big effect and was even better when I started it the next day. If you're experiencing surging, replace the fuel with new fuel and give this a go. I also plan to add some fuel stabilizer in future and use a smaller fuel container! ... show more
Reviewed in the United States on August 5, 2023 by GB

  • MIRACLE in a bottle.
Size: 8 Fl Oz (Pack of 1)
SO THANKFUL for Amazon reviewers!! I bought this item (small bottle from Wally Mart) based solely on Amazon reviews I deemed trustworthy. I've only used in push lawn mowers behind a never ending saga of despair regarding (several - far too many - mowers) since moving to New England. No gas stabilizer, winterizing, storage concerns are needed where I'm from. Mowers never get "stored" in the south... Sta-Bil first used in a 7.0HP Craftsman (take no prisoners) mower. I'd been religiously adding Seafoam Gas Stabilizer with every tank full of gas per first owner's recommendation, but mower started to choke within a year. I'd been religiously changing oil and filters, as well as adding the gas stabilizer since ownership. Sta-bil was a literal, immediate "shot in the arm" for the mower's performance. I bought this large bottle from Amazon (cheaper than Wally) for my 'new', very expensive Toro mower, also purchased used (from big box store). The oil, air filter, and blade were pristine, so I assumed caurberator and gas filter had been maintained as well. I still experienced what I sensed was some sort of hesitation (blockage) in cranking and performance. I'd been adding Seafoam to each gas fill per the advice given from Craftsman owner. I added Sta-Bil to Toro the day it arrived from Amazon.... Wow. What a difference. Immediate. Paid a nail biting price for the used mower. Beat myself up behind the decision until adding Sta-Bil. It literally made the purchase 500% worthwhile. Can only thank previous posters, and wish future buyers the same results. ... show more
Reviewed in the United States on June 18, 2023 by Marcus and Cheryl Marcus and Cheryl

  • It worked!
Size: 8 Fl Oz (Pack of 1)
As most of you already know, ethanol in gasoline really wreaks havoc on small engines. My mowers often run erratically because of it, and I've even had to replace carbs that weren't salvageable because they got so fouled, even after ultrasonic cleaning after disassembly. So when my replacement carburetor began showing the same symptoms I decided to take a chance and try this first. The first try was about 1/4 of the bottle; I didn't see any change. What the heck, I figured- and dumped the remainder in... within a few minutes my Cadet went from running ragged to purring like a kitten again! My new plan is to add a bottle about once or twice a season- it's a lot cheaper than another carburetor- so I'm hoping it keeps me out of the repair shop! ... show more
Reviewed in the United States on July 5, 2023 by P. Tower

  • Works
Size: 8 Fl Oz (Pack of 1)
Was about ready to buy a new mower. Surging and hesitating made it almost unusable. Mixed the ounce with 2.5 gallons as directed and started adding to mower. Did not notice any change. Decided to start putting a little in each tankful. After a total of around 3 ounces (includes counting the 1 in the 2.5 gallons) in about 4 or 5 tankfuls, it runs as good as new! I'm sold. ... show more
Reviewed in the United States on July 26, 2023 by DanOPFL

  • Fixed my gummed up carburetor
Size: 8 Fl Oz (Pack of 1)
My Dad gave me a old riding lawn mower that had been sitting for years that would barely run. One tank full of gas through the engine, there was a huge improvement. After several tanks of gas it runs perfectly now, thought I was going to have to replace the carburetor.
Reviewed in the United States on July 29, 2023 by Eugene Vance

  • Works great
Size: 4 Fl Oz (Pack of 1)
Had a lawn mower that wouldn’t start without ether, put some of this in per the directions and it worked like a charm. Starts on second pull now.
Reviewed in the United States on August 10, 2023 by Gabe K.

  • Works
Size: 4 Fl Oz (Pack of 1)
Used this in my old lawnmower that would only start after at least 20 pulls. After two tanks of gas my lawnmower starts up after 1 pull
Reviewed in the United States on July 31, 2023 by Nicolas Ly

  • Great for hard to start engines
Size: 4 Fl Oz (Pack of 1)
If you own a lawnmower, weed-eater, tiller, scooter, generator, or any other small engine, buy a couple of bottles to bring your engines out of winter storage, or just to keep the carburetor clean.
Reviewed in the United States on August 2, 2023 by Randall Buck

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