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

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

STA-BIL Fast Fix Small Engine Treatment, 4 oz

Product ID: 163977858

Details

Brand
STA-BIL
Item Form
Liquid
Material Feature
Unscented
Scent
Unscented
Specific Uses For Product
Engine

⛽Treats up to 10 gallons of fuel

💧Eliminates water & combats ethanol fuel effects

🛠️Cleans carburetors & fuel injectors without disassembly

48.99 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

⚡ Fast Fix for Small Engines: Power Up Without the Hassle!

ETHANOL DEFENSE - Neutralizes damaging effects of ethanol-blended fuels like E15 for smoother performance
REVIVE ROUGH RUNNERS - Breaks down gum & varnish to fix hard starts and sputtering engines fast
FUEL SYSTEM DEEP CLEAN - Circulates through fuel system to clean carbs and injectors without engine teardown
EFFORTLESS ENGINE RESCUE - Just add to fresh gas and run—no mechanic needed to restore peak power
UNIVERSAL SMALL ENGINE SAVIOR - Perfect for lawn mowers, chainsaws, snow blowers, and generators—any 2 or 4-cycle engine

STA-BIL Fast Fix Small Engine Treatment is a 4 oz liquid fuel additive designed to restore rough-running small engines by cleaning carburetors, fuel injectors, and the entire fuel system. It treats up to 10 gallons of fuel, eliminates water contamination, and combats ethanol fuel effects, making it ideal for lawn mowers, chainsaws, snow blowers, and other 2- and 4-cycle engines. Easy to use and highly rated, it prevents costly repairs by restoring smooth engine performance without disassembly.

Specifications

ASIN	B00NEG3JHS
Best Sellers Rank	#8,958 in Automotive ( See Top 100 in Automotive ) #24 in Fuel Additives
Brand Name	STA-BIL
Cleaning Agent Formulation	Solvent
Customer Reviews	4.6 4.6 out of 5 stars (6,924)
Global Trade Identification Number	00073905223034
Included Components	STA-BIL Fast Fix - 4oz (22303)
Item Form	Liquid
Item Type Name	STA-BIL Fast Fix Small Engine Treatment - Cleans Carbs And Injectors - Fixes Rough Running Engines - Eliminates Water - Treats 10 Gallons, 4 fl. oz. (22303)
Item Volume	4 fluid ounces
Item Weight	4 ounces
Manufacturer	Gold Eagle Co.
Material Features	Unscented
Model Number	22303
Number of Items	1
Part Number	22303
Scent	Unscented
Size	4 Fl Oz (Pack of 1)
Special Features	Cleans the entire fuel system - Simultaneously cleans injectors/carburetors while cleaning the rest of the fuel system, Fixes issues caused by ethanol blended fuels, Fixes poor/non-running engines by eating the gum and varnish that causes rough starts, or no starts, Prevents the need to disassemble the engine and is compatible with ALL small engines including snow blowers, lawn mowers, chainsaws, …
Specific Uses For Product	Engine
Surface Recommendation	Metal
UPC	073905223034
Unit Count	4 Fluid Ounces
Warranty Description	Everything you purchase from us comes with a 100% Satisfaction Guarantee. Our 100% Satisfaction Guarantee means you’re covered if you are unhappy with the results of the product or if it does not hold up to the claims on the label.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

48.99 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews