I have used s.b. fuel stabilizer for my small engines for years. can i use 'fast fix' as a fuel additive in every tank of gas along with the stbilizr?

Sure. Although this product is designed more specifically for reactive and immediate use (e.g. while starting the engine after storage, having performance issues, or rough/no starts). However, it can certainly be used with STA-BIL Brand at the same time -during use or storage. Hope this helps. Please feel free to contact us at producttechsupport@goldeagle.com. Thanks for the question!

do you pour it unmixed into the small engine?

Need to clear up the directions for this product. You say 1oz per 2.5 gallons or gas then show pouring directly into gas tank on a mower. Obviously no mower tank is 2.5 gallons so people automatically revert to thinking to mix it into their red 2.5 gallon gas container. I realize you can do this too but y’all really need to clarify this. Like “1oz into mower tank is good for 2.5 gallons of run time” something like that

Do I pore it in the gas tank on my rovan Baja gas rc or mix it with gas just asking

Either would work but I just poured it in the tank and it worked well

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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

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

Product ID: 411343962

Details

Brand
STA-BIL
Item weight
0.46 Pounds
Liquid volume
8 Fluid Ounces
Material
Plastic
Package information
Bottle

⛽Treats up to 20 gallons

💧Eliminates water & ethanol effects

🛠️Cleans carburetors & injectors

Description

⚡ Revive your engine’s power with every drop!

VERSATILE ENGINE RESCUE - Perfect for lawn mowers, trimmers, chainsaws & more
WATER ETHANOL DEFENSE - Eliminates water and combats ethanol fuel damage
DEEP FUEL SYSTEM CLEANSE - Cleans carburetors and injectors without disassembly
SMOOTH START EVERY TIME - Fixes rough running & hard starts fast
EFFORTLESS ENGINE REVIVAL - Just add to fresh gas and watch performance restore

STA-BIL Fast Fix is an 8oz fuel treatment designed to clean carburetors and injectors, fix rough running and hard-to-start small engines, and eliminate water and ethanol fuel effects. Treating up to 20 gallons, it restores smooth engine performance in lawn mowers, trimmers, chainsaws, and other small engine equipment with a simple add-and-run formula.

Specifications

ASIN	B00NEG3K5O
Best Sellers Rank	#13,847 in Automotive ( See Top 100 in Automotive ) #104 in Oil & Fluid Additives
Brand	STA-BIL
Brand Name	STA-BIL
Container Type	Bottle
Customer Reviews	4.6 out of 5 stars 4,513 Reviews
Global Trade Identification Number	00073905223041
Included Components	STA-BIL Fast Fix - 8oz (22304)
Item Form	Liquid
Item Type Name	STA-BIL Fast Fix Small Engine Treatment - Cleans Carbs And Injectors - Fixes Rough Running Engines - Eliminates Water - Treats 20 Gallons, 8 fl. oz. (22304)
Item Weight	209 g
Item weight	209 g
Liquid Volume	8 Fluid Ounces
Liquid volume	8 Fluid Ounces
Manufacturer	STA-BIL
Material	Plastic
Material Type Free	Alcohol Free
Model Number	22304
Number of Items	1
Number of Packs	12
Package information	Bottle
Part Number	22304
Recommended Uses For Product	Mechanical
Recommended uses for product	Mechanical
Specific Uses For Product	Bottle
UPC	073905223041
Unit Count	8 Fluid Ounces

Reviews

B**Y

Great

Put it in a lawn tractor. Let it sit overnight. Started the next morning and was still running a bit rough. Started cutting the lawn and could hear tractor running smoother. Before adding it. Tractor would run and die a few minutes later. Now just a touch of the key and it fires right up. Before it would whirl over for a bit and finally start.

17.07.2026

J**E

Awesome product.

Worked great for me. My 2 cycle weedeater is running much better. I would definitely recommend.

30.07.2026

E**N

Good product, good value

Seems to work well and cleans out my small-engine fuel systems.

22.12.2025

D**O

It works

Product work as instructed! I used 2 ounces to 10ltrs to fix idle on 9.9hp Yamaha outboard idle issue! Left the 91 fuel in 8months and it turned to varnish blocking up idle circuits! Made new batch of 10ltrs of 95 fuel and two ounces of Fast Fix and run for 30min and it fixed it perfectly 10/10

4.02.2025

J**E

Worked really good

Worked very well,very satisfied.

4.07.2026

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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