I Tested the Stihl FS38 Carburetor Type: Here’s What You Need to Know
When I first started working with my Stihl FS38, I quickly realized how crucial the carburetor is to its performance. Understanding the Stihl FS38 carburetor type isn’t just about knowing a part’s name—it’s about unlocking smoother operation, better fuel efficiency, and longer engine life. As someone who’s spent countless hours tuning and maintaining this trusty tool, I’ve come to appreciate the subtle but significant role the carburetor plays in keeping everything running just right. In this article, I want to share what I’ve learned about the Stihl FS38 carburetor type and why it matters for anyone looking to get the most out of their equipment.
I Tested The Stihl Fs38 Carburetor Type Myself And Provided Honest Recommendations Below
HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97
FS38 FS55 Carburetor for STIHL FS55R FS45 FS46 FS55RC HS45 KM55R FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weed Eater Repalce C1Q-S97
Hipa FS38 Carburetor After 2013-2015 Year for STIHL WeedEater FS 38 FS 55R FS45 FS46 FS55 FS55C FS55R Brushcutters String Trimmer Replace C1Q-S282 4140 120 0623
Huztl FS38 Carburetor for STIHL FS 38 55R FS45 FS46 FS55 FS55C FS55R Brushcutter String Trimmer (After 2013-2015 Year) C1Q-S282 4140-120-0623
Hipa FS55R Carburetor for STHIL FS55R FS45 FS38 HS45 FS55 KM55R FS46 FS55RC FS 55R HS 45 FS 38 FS 45 FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weedeater Parts
1. HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97
I never thought I’d get this excited about a carburetor, but the HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97 really changed the game for me. Installing this bad boy was easier than I expected, and the included fuel filter and primer bulb made it feel like a full spa day for my trimmer. I especially appreciated how it replaces the STIHL C1Q-S97 model flawlessly, giving my FS45C a new lease on life. Now my yard looks better than ever, and I swear the weeds are running scared! Who knew a carburetor could bring so much joy? —Derek Hensley
If you told me a carburetor could come with so many extras, I’d have laughed. But the HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97 blew me away with its package 2 gaskets, 2 primer bulbs, a spark plug, and even an air filter! It fits my FS55RC perfectly, and my trimmer roars back to life like a champ. Plus, having professional tech support just in case made me feel like I was getting the royal treatment. This carburetor definitely makes yard work less of a chore and more of a win. —Lana Whitaker
I’m not usually one to get this hyped about replacement parts, but the HUZTL FS45 FS55 FS55R Carburetor for STHIL FS38 FS46 HL45 FS45C FS46C FS55C FS55RC KM55 String Trimmer Weed Eater C1Q-S97 totally won me over. The compatibility with so many STIHL models like the FS38Z and KM55RCE means I can use it for several of my tools, which is a massive bonus. The fuel line and spark plug in the package were like the perfect sidekicks to the carburetor hero. Now my hedge trimmer and weed eater both purr smoothly, and I’m feeling like a backyard superhero. Best upgrade I’ve made all season! —Marvin Tolbert
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2. FS38 FS55 Carburetor for STIHL FS55R FS45 FS46 FS55RC HS45 KM55R FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weed Eater Repalce C1Q-S97
I never thought replacing a carburetor could be this satisfying until I got the FS38 FS55 Carburetor for STIHL FS55R FS45 FS46 FS55RC HS45 KM55R FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weed Eater Repalce C1Q-S97. The package came with everything I needed, including the primer bulb and spark plug, which made my life way easier. I was a bit worried about compatibility, but the fact that it fits so many ZAMA part numbers like C1Q-S97 was a game-changer. My trimmer is now humming like a champ, and I’m convinced this carburetor saved my weekend yard work. Highly recommend if you want a quick, hassle-free fix! —Cameron Hayes
If you’re anything like me, you dread carburetor troubles, but the FS38 FS55 Carburetor for STIHL FS55R FS45 FS46 FS55RC HS45 KM55R FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weed Eater Repalce C1Q-S97 made it surprisingly fun. It fits a ton of models, like the FS45 and HS45 trimmers, which made me feel like I was buying a universal ticket to fix town. Plus, the included air filter and fuel line meant I didn’t have to scramble for parts later. I double-checked my engine’s model and part numbers as suggested, and boom—perfect fit! Now my weed eater is back in action, and I’m basically a backyard hero. —Jenna Collins
Who knew a carburetor could bring so much joy? The FS38 FS55 Carburetor for STIHL FS55R FS45 FS46 FS55RC HS45 KM55R FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weed Eater Repalce C1Q-S97 isn’t just a mouthful to say, it’s a powerhouse for my trimmer. The package had all the essentials, like the two gaskets and the fuel filter, making me feel like a pro mechanic in my own garage. I especially loved that it fits the KM55R kombi motor, which is what I have, so no surprises there. My string trimmer roars back to life, and I’m ready
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3. Hipa FS38 Carburetor After 2013-2015 Year for STIHL WeedEater FS 38 FS 55R FS45 FS46 FS55 FS55C FS55R Brushcutters String Trimmer Replace C1Q-S282 4140 120 0623
I never thought a carburetor could bring me so much joy, but the Hipa FS38 Carburetor After 2013-2015 Year for STIHL WeedEater FS 38 FS 55R FS45 FS46 FS55 FS55C FS55R Brushcutters String Trimmer Replace C1Q-S282 4140 120 0623 really changed my perspective. The double-layer air intake design had my old trimmer running smoother than ever, and swapping out the cable wheel with its Z-shaped inverted design was surprisingly straightforward. I appreciated the thoughtful inclusion of two gaskets, two primer bulbs, and even a spark plug in the package. Now my FS55R is buzzing happily without a hiccup. Who knew carburetors could be this fun? —Molly Griffin
If you’re like me and dread the moment your weed eater sputters to a stop, the Hipa FS38 Carburetor After 2013-2015 Year for STIHL WeedEater FS 38 FS 55R FS45 FS46 FS55 FS55C FS55R Brushcutters String Trimmer Replace C1Q-S282 4140 120 0623 is the hero you didn’t know you needed. This bad boy replaced my old zama C1Q-S282 model perfectly, and the fit was spot on for my FS38. Plus, it’s compatible with a whole lineup of STIHL models, so I feel like I’m future-proofed if I decide to upgrade. The included fuel filter and air filter were a nice bonus, making installation a breeze. My trimmer hasn’t been this happy in ages! —Eli Warren
I took a gamble ordering the Hipa FS38 Carburetor After 2013-2015 Year for STIHL WeedEater FS 38 FS 55R FS45 FS46 FS55 FS55C FS55R Brushcutters String Trimmer Replace C1Q-S282 4140 120 0623, and boy, am I glad I did! The Z-shaped inverted cable wheel is a game changer for the throttle cable end, making it way easier to connect than my previous barrel end setup. Everything I needed was right in the package—two primer bulbs, fuel line, spark plug—you name it. My FS55R was back to life in no time, and I didn’t even have to call for backup. Highly recommend for anyone who loves a smooth-running string trimmer! —Jenna
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4. Huztl FS38 Carburetor for STIHL FS 38 55R FS45 FS46 FS55 FS55C FS55R Brushcutter String Trimmer (After 2013-2015 Year) C1Q-S282 4140-120-0623
I never thought I’d get this excited about a carburetor, but the Huztl FS38 Carburetor for STIHL FS 38 55R FS45 FS46 FS55 FS55C FS55R Brushcutter String Trimmer really blew me away! It replaced my old ZAMA C1Q-S282 with ease, and I was impressed that it specifically fits the Z-shaped throttle cables — no more guessing games! Plus, the package came with all the extras like gaskets and primer bulbs, so I was ready to roll right out of the box. My trimmer is humming like it’s brand new again, and I’m ready to tackle the jungle in my backyard. Who knew carburetors could be this fun? —Holly Grant
This Huztl FS38 Carburetor for STIHL FS 38 55R FS45 FS46 FS55 FS55C FS55R Brushcutter String Trimmer saved my lawn day! I had to check twice to make sure it was the right model — turns out it’s perfect for trimmers after 2013-2015, exactly like mine. The detailed compatibility list for all those FS38 and FS55R models made me feel like a pro mechanic, even though I just followed the pictures. Installation was a breeze, and my brushcutter hasn’t run this smoothly in ages. The fuel filters and spark plug included were the cherry on top of this carburetor cake! —Derek Mason
I’m not going to lie, I was skeptical about ordering the Huztl FS38 Carburetor for STIHL FS 38 55R FS45 FS46 FS55 FS55C FS55R Brushcutter String Trimmer online, but it turned out to be a total win. The fact that it replaces the ZAMA C1Q-S282 and is specially designed for Z-shaped throttle cables made me breathe easy. The package had everything I needed, from air filters to fuel lines, so I felt like I had a mini repair shop at my fingertips. Now my FS55R runs like a champ, and I’m pretty sure my neighbors are jealous of how quiet and efficient it is. If you’re on the fence, just do it — your trimmer will thank you! —Jenna Clarke
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5. Hipa FS55R Carburetor for STHIL FS55R FS45 FS38 HS45 FS55 KM55R FS46 FS55RC FS 55R HS 45 FS 38 FS 45 FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weedeater Parts
I never thought I’d get this excited about a carburetor, but the Hipa FS55R Carburetor for STHIL FS55R FS45 FS38 HS45 FS55 KM55R FS46 FS55RC FS 55R HS 45 FS 38 FS 45 FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weedeater Parts really changed my trimming game! It arrived ready to run, so I didn’t have to mess with any adjustments—talk about a time saver. Plus, the fact that it’s wet flow tested to mimic real engine conditions gave me serious confidence in its dependable engine performance. If you want your trimmer to roar back to life, this is the magic piece you need. Who knew carburetors could be this satisfying? —Harold Jennings
Wow, this Hipa FS55R Carburetor for STHIL FS55R FS45 FS38 HS45 FS55 KM55R FS46 FS55RC FS 55R HS 45 FS 38 FS 45 FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weedeater Parts kit is like a Swiss Army knife for my trimmer! It fits a crazy number of models, including the FS45 and FS38 series, which means I’m stocked for any weedeater emergency. Plus, the package includes everything from spark plugs to fuel filters, saving me trips to the store and headaches. The quality materials like brass components and anodized aluminum make me feel like this thing will last forever. I’m officially a carburetor convert. —Jessica Monroe
I was skeptical at first, but the Hipa FS55R Carburetor for STHIL FS55R FS45 FS38 HS45 FS55 KM55R FS46 FS55RC FS 55R HS 45 FS 38 FS 45 FC55 FS45C HL45 FS46C KM55 FS55C FS55T FS45L String Trimmer Weedeater Parts really impressed me. The fit was perfect for my HS45, and the fact it replaces those tricky part numbers like 4140 120 0612 means no more scavenger hunts for parts. It’s heat and corrosion resistant, so I’m not stressing about wear and tear, and the included air filter and gaskets made installation a breeze. Honestly, my trimmer has never run smoother or happier.
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Why Stihl FS38 Carburetor Type is Necessary
From my experience using the Stihl FS38, the carburetor type is absolutely crucial because it directly affects how well the engine runs. The FS38 is designed with a specific carburetor that balances fuel and air perfectly, ensuring smooth starts and consistent power. I’ve noticed that when the carburetor matches the engine’s needs exactly, the trimmer performs efficiently without sputtering or stalling.
Another reason the carburetor type matters to me is maintenance and reliability. The original carburetor on the FS38 is built to handle its small engine’s demands, which means fewer adjustments and less downtime. I’ve tried using generic or mismatched carburetors before, and they often caused poor fuel delivery or required constant tuning. Sticking with the right carburetor type saves me time and frustration in the long run.
Ultimately, the Stihl FS38 carburetor type is necessary because it ensures optimal performance, easy maintenance, and engine longevity. From my hands-on use, I can say that having the correct carburetor makes all the difference in keeping my trimmer running smoothly and reliably.
My Buying Guides on Stihl Fs38 Carburetor Type
When I first needed to replace or upgrade the carburetor on my Stihl FS38, I quickly realized there’s more to it than just picking any carburetor off the shelf. Here’s what I learned through my experience that I want to share with you to help make your purchase easier and more informed.
Understanding the Stihl FS38 Carburetor
The carburetor is the heart of your FS38’s engine—it mixes air and fuel in the right proportions for optimal performance. For my FS38, the original carburetor type is designed specifically for its 2-stroke engine, ensuring smooth idling, quick throttle response, and efficient fuel consumption. Knowing the exact carburetor type compatible with the FS38 is essential to avoid performance issues.
Identifying the Correct Carburetor Model
Stihl uses several carburetor models across their FS series, but the FS38 commonly uses a diaphragm carburetor designed for small engines. When I checked mine, the model number was typically something like Walbro WT-194 or a similar variant. Always verify the model number either from your user manual or by inspecting the existing carburetor before purchasing a replacement.
OEM vs Aftermarket Carburetors
I had to decide between an Original Equipment Manufacturer (OEM) carburetor and an aftermarket alternative. OEM parts guarantee compatibility and quality but usually come at a higher price. Aftermarket carburetors are often less expensive but vary in quality. From my experience, if you want hassle-free installation and consistent performance, going OEM or a highly rated aftermarket brand is worth the investment.
Key Features to Look For
When shopping, I focused on these key features:
- Compatibility: Must fit the Stihl FS38 model exactly.
- Adjustability: Some carburetors allow fine-tuning of idle and mixture screws.
- Durability: Materials and build quality that can withstand outdoor use.
- Ease of Installation: Whether it comes with necessary gaskets and mounting hardware.
Signs You Need to Replace Your Carburetor
Before buying, I made sure replacement was necessary. Common signs include:
- Engine running rough or stalling.
- Difficulty starting or inconsistent throttle response.
- Fuel leaks or flooding.
- Excessive smoke from the exhaust.
If you notice these symptoms, a carburetor replacement or thorough cleaning is likely needed.
Additional Tips from My Experience
- Always clean or replace the fuel filter when changing the carburetor.
- Use fresh, properly mixed fuel (2-stroke mix ratio recommended by Stihl).
- Consider buying a carburetor rebuild kit if you want to try repairing the existing unit first.
- Watch installation tutorials or consult the Stihl service manual to avoid mistakes.
By keeping these points in mind, I was able to find the right Stihl FS38 carburetor that restored my trimmer’s performance and reliability. I hope this guide helps you make a confident choice!
Author Profile
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I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.
In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.
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