---
product_id: 163977858
title: "Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz"
brand: "sta-bil"
price: "S$15"
currency: SGD
in_stock: true
reviews_count: 13
category: "Sta Bil"
url: https://www.desertcart.sg/products/163977858-fast-fix-small-engine-treatment-cleans-carburetors-and-injectors-fixes
store_origin: SG
region: Singapore
---

# Treats up to 10 gallons Fixes rough/non-starting engines Cleans injectors & carburetors simultaneously Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz

**Brand:** sta-bil
**Price:** S$15
**Availability:** ✅ In Stock

## Summary

> ⛽ Revive your engine’s soul — fast, flawless, and fuss-free!

## Quick Answers

- **What is this?** Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz by sta-bil
- **How much does it cost?** S$15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/163977858-fast-fix-small-engine-treatment-cleans-carburetors-and-injectors-fixes)

## Best For

- sta-bil enthusiasts

## Why This Product

- Trusted sta-bil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ethanol Fuel Fighter:** Neutralizes ethanol-related engine issues for smoother starts every time.
- • **Economical & Efficient:** Just 4oz treats up to 10 gallons of fuel, maximizing value and engine life.
- • **No Engine Disassembly Needed:** Saves time and money by restoring performance without taking your engine apart.
- • **All-in-One Fuel System Savior:** Cleans injectors, carburetors, and fuel lines in one powerful treatment.
- • **Universal Small Engine Compatibility:** Works flawlessly with snow blowers, lawn mowers, chainsaws, generators, and more.

## Overview

STA-BIL Fast Fix is a 4oz small engine treatment designed to clean carburetors and injectors, eliminate water, and fix rough or non-starting engines caused by gum, varnish, and ethanol fuel blends. Compatible with all small engines, it treats up to 10 gallons of fuel, restoring performance without engine disassembly.

## Description

Buy STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz: Tools & Home Improvement - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works like a champ. - This fast fix is awesome. I have a Toro snowblower that was having a hard time starting and staying running. I usually drain the fuel every year, but forgot. I tried the Sta-bil fuel stabilizer, but still , it wouldn't stay running. I realized that the fuel line was probably gummed up. I found this product and added a little to a half gallon of gas. I let my snowblower sit over night like product says. Went out this morning, primed the fuel and wow, started right up. I let it run for 15 minutes to run through the fuel line. Next I'll replace the spark plug. Which I do every year. Fantastic product. Saved myself alot of money. Make sure you replace fuel every .
Review: Worked GREAT!! - Had a snowblower that stalled each time I turned the blower on. Literally only put 1oz of this into the fuel tank, let the snowblower run for 15-minutes per the directions on the bottle...and the snowblower was like new! The blower turned on perfectly and cut through the snow! Definitely a great product.

## Features

- Fixes poor/non-running engines by eating the gum and varnish that causes rough starts, or no starts
- Fixes issues caused by ethanol blended fuels
- Cleans the entire fuel system - Simultaneously cleans injectors/carburetors while cleaning the rest of the fuel system
- Prevents the need to disassemble the engine and is compatible with ALL small engines including snow blowers, lawn mowers, chainsaws, generators, and more!
- Treats 10 gallons
- Note: Packaging may vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NEG3JHS |
| Best Sellers Rank | #431 in Automotive ( See Top 100 in Automotive ) #3 in Fuel Additives |
| Brand | STA-BIL |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,308) |
| Date First Available | August 30, 2019 |
| Item Weight | 4 ounces |
| Item model number | 22303 |
| Manufacturer | Gold Eagle Co. |
| Manufacturer Part Number | 22303 |
| Model | STA-BIL |
| Product Dimensions | 18 x 18 x 461 inches |
| 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, … |

## Product Details

- **Brand:** STA-BIL
- **Item Form:** Liquid
- **Item Volume:** 4 Fluid Ounces
- **Scent:** Unscented
- **Specific Uses For Product:** Engine

## Images

![Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz - Image 1](https://m.media-amazon.com/images/I/61hAYR0cPSS.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: 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?**
A: 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!

**Q: do you pour it unmixed into the small engine?**
A: 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

**Q: when will the stock come??**
A: Asap

**Q: Do I pore it in the gas tank on my rovan Baja gas rc or mix it with gas just asking**
A: Either would work but I just poured it in the tank and it worked well

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like a champ.
*by R***. on December 7, 2025*

This fast fix is awesome. I have a Toro snowblower that was having a hard time starting and staying running. I usually drain the fuel every year, but forgot. I tried the Sta-bil fuel stabilizer, but still , it wouldn't stay running. I realized that the fuel line was probably gummed up. I found this product and added a little to a half gallon of gas. I let my snowblower sit over night like product says. Went out this morning, primed the fuel and wow, started right up. I let it run for 15 minutes to run through the fuel line. Next I'll replace the spark plug. Which I do every year. Fantastic product. Saved myself alot of money. Make sure you replace fuel every .

### ⭐⭐⭐⭐⭐ Worked GREAT!!
*by D***O on January 20, 2026*

Had a snowblower that stalled each time I turned the blower on. Literally only put 1oz of this into the fuel tank, let the snowblower run for 15-minutes per the directions on the bottle...and the snowblower was like new! The blower turned on perfectly and cut through the snow! Definitely a great product.

### ⭐⭐⭐⭐⭐ Works great!
*by T***T on January 27, 2026*

I never write reviews, but I am this time. I have a snowmobile that I haven’t started in 2 years. I tried starting it and it would crank over, but wouldn’t start. So, I changed the spark plugs and drained the gas. I put in new gas/spark plugs and it still wouldn’t start. I put in about 3 ounces of Fast Fix in 4 gallons of gas. Cranked it over a few times per the bottle directions and left everything sit for about 48 hours. Turned the key, and it cranked a few times and fired right up….i was totally shocked!! Definitely worth the money!

## Frequently Bought Together

- STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector Cleaner Treats Up to 10 Gallons, 4oz
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-17*