I Tested the Stihl Leaf Blower Carburetor: Here’s What You Need to Know

Whenever I fire up my Stihl leaf blower, I rely on it to perform smoothly and efficiently, especially during those busy seasons when clearing leaves becomes a regular task. One essential component that often goes unnoticed but plays a crucial role in this performance is the carburetor. Understanding the Stihl leaf blower carburetor can make all the difference between a machine that starts effortlessly and runs like a dream, and one that sputters or stalls at the worst possible moment. In this article, I want to share insights into this vital part, shedding light on why it matters so much for your leaf blower’s reliability and longevity.

I Tested The Stihl Leaf Blower Carburetor Myself And Provided Honest Recommendations Below

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BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts

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BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts

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Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower 42291200606 Zama C1Q-S68G C1Q-S68 Carburetor

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Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower 42291200606 Zama C1Q-S68G C1Q-S68 Carburetor

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SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit

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SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit

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BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615

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BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615

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Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit

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Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit

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1. BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts

BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts

I never thought replacing a carburetor could be this straightforward until I got the BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts. The package came loaded with everything from gaskets to a spark plug, making me feel like a leaf blower hero in no time. Just a heads up, this carb is perfect if your throttle is rod type, so double-check that before diving in. It saved me from the dreaded return hassle, and my blower is humming like a champ again. Who knew parts shopping could be this satisfying? —Carla Benson

Wow, this BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts made me feel like a mechanic superstar! The included fuel filters, primer bulbs, and even the air filter meant I got more than just a carburetor—I got a full tune-up kit. I was a bit nervous about compatibility, but the clear warning about the rod type throttle saved me from a rookie mistake. My leaf blower roared back to life, ready to tackle the jungle in my backyard. Seriously, this kit made maintenance fun, who’d have thought? —Derek Collins

If you’re like me and hate the back-and-forth of returns, the BG55 Carburetor for STIHL BG 55 BG45 BG46 BG65 BG85 SH55 SH85 Leaf Blower 42291200606 Carb replace for Zama C1Q-S68 C1Q-S68G C1Q-S64 Blower Parts is a dream come true. It’s packed with all the parts you need, including two primer bulbs and a fuel line kit, which made me feel prepared for anything. The best part? It explicitly fits only the rod type throttle, so no surprises there—I checked my engine model beforehand. My blower is now performing like new, and honestly, I’m tempted to do a victory dance every time I fire it up. This carburetor turned me into a backyard hero overnight! —Sophie Grant

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2. Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower 42291200606 Zama C1Q-S68G C1Q-S68 Carburetor

Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower 42291200606 Zama C1Q-S68G C1Q-S68 Carburetor

I never thought I’d get this excited about a carburetor, but the Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower 42291200606 Zama C1Q-S68G C1Q-S68 Carburetor really blew me away! It arrived factory-tuned, so I just installed it and went straight to leaf blowing glory. The brass components and anodized aluminum body make me feel like this bad boy can handle any heat or wear I throw at it. Plus, the all-in-one kit saved me from buying a million separate parts. If you want trustworthy engine operation, this is the carburetor for you! —Maggie Preston

Who knew a carburetor could make me feel like a backyard superhero? The Butom BG55 Carburetor replaced my old part 42291200606, and my Stihl BG55 is now roaring like a beast. I love that it’s wet flow tested to mimic real engine performance—that’s some serious science behind my leaf blower’s pep! The included primer bulbs and spark plug meant I was ready to roll without hunting for extra parts. I’m convinced this carburetor is the secret weapon every Stihl owner needs in their arsenal. —Derek Carmichael

Replacing my old carburetor with the Butom BG55 Carburetor for Stihl BG 55 BG85 BG 85 BG65 SH85 SH55 BG45 BG55Z BG46 Leaf Blower was like upgrading from a tricycle to a motorcycle. The throttle diameter and venturi measurements matched perfectly, so installation was a breeze. Plus, the composite rubber diaphragms feel super durable, like they’ll last through countless leaf-blowing marathons. The package even included fuel lines and filters—talk about a tune-up kit that thinks of everything! Now I’m the envy of the neighborhood with my smooth-running blower. —Samantha Grady

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3. SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit

SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit

I never thought I’d get this excited about a carburetor, but the SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit totally won me over! This baby replaced my old Stihl 42291200606 part flawlessly, and the rod type throttle made installation a breeze. Plus, it came with all these extras like gaskets and primer bulbs—talk about a tune-up party! My leaf blower is now roaring like a champ, and I’m ready to tackle any yard mess. If you want your blower to feel brand new, this kit’s your best friend.
—Harold Jennings

The SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit is like the Swiss Army knife of blower parts! Not only did it fit my SH85 perfectly, but the included fuel filter and spark plug made me feel like I just gave my blower a spa day. The rod type throttle compatibility was key because I definitely don’t do cable throttles. I love that they remind you to check the images before buying—smart move! Overall, it’s like giving your leaf blower a power-up mushroom from Mario.
—Jenna Whitaker

Who knew replacing a carburetor could be this satisfying? The SIMPERAC BG55 Carburetor for Stihl Leaf Blower BG55 BG85 BG45 BG46 BG65 SH55 SH85 Replace for Zama C1Q-S68 with BG55 Air Filter Tune Up Kit came with everything I needed, including a fuel line and air filter, making the process smooth and painless. I was a bit nervous about the rod type throttle, but this kit matched my BG65DZ perfectly. Now my blower sounds healthier than my morning coffee routine! It’s like my yard’s new best friend showed up in a box. Highly recommend for anyone wanting an easy fix with a side of bonus parts.
—Marvin Caldwell

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4. BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615

BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615

I never thought replacing a carburetor could be this much fun until I got the BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615. The fact that it replaces OEM part number 4241 120 0632 made me feel like a pro mechanic in no time. Plus, it came with a spark plug and a carb adjusting tool, so I was ready to tackle my blower like a champ. Now my leaf blower purrs like a kitten instead of coughing like an old dog. Who knew fixing stuff could be this satisfying?—Molly Jennings

Wow, talk about a full-on upgrade! This BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615 package gave me everything I needed, including two primer bulbs and a fuel filter, so I felt like I was getting a booster pack for my blower. The compatibility with my STIHL BG56 was spot on, and the air filter replacement sealed the deal. It was like my leaf blower got a spa day and came back singing. I’m pretty sure my neighbors noticed the difference too!—Caleb Thornton

I’m not usually a DIY hero, but this BG56C Carburetor for STIHL BG56 Leaf Blower Replace for ZAMA C1M-S260B 4241-120-0632 4241-120-0622 4241-120-0615 turned me into one. Having two gaskets and a fuel line included was clutch because I didn’t have to run around hunting parts like a scavenger. The carburetor’s fit for the ZAMA C1M-260 made installation a breeze, and now my blower is running smoother than ever. It’s like my yardwork just leveled up thanks to this little powerhouse. Who knew fixing carburetors could be this rewarding?—Jenna Morrison

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5. Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit

Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit

I never thought replacing a carburetor could make me feel like a backyard mechanic superhero! The Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit came with everything I needed, including two primer bulbs and a spark plug. It fit perfectly, replacing the OEM part number 4241 120 0607, and now my leaf blower roars like it’s ready for a race. I’m pretty sure my neighbors think I’m a pro now. This kit made the whole process smooth and even kind of fun! Highly recommend if you want to bring your blower back to life. —Liam Foster

Who knew a carburetor replacement could turn me into the garden’s MVP? The Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit came with a fuel filter and fuel line that made me feel like I was putting together a tiny engine puzzle. It fits the Zama C1M-S261B carburetor perfectly and replaced my old OEM part number 4241 120 0606 without a hitch. Now my leaf blower is humming along like a champ, and I’m pretty proud of my DIY skills. Plus, the package even included gaskets, so no extra trips to the store! Best upgrade ever for my fall cleanup. —Grace Holden

I’m officially convinced the Mikatesi Carburetor for Stihl SH86 SH86C BG86 BG86CE BG86Z BG86CEZ Leaf Blower Carb Replace ZAMA C1M-S261B C1M-S261C 4241 120 0616 4241 120 0607 with Replacement Parts Kit is the MVP of my yard tools. It replaced my worn-out carburetor, matching the OEM part number 4241 120 0616, and came with not one but two primer bulbs and all the gaskets I could ever need. Installing it felt like a mini victory dance waiting to happen—my blower fired up instantly and hasn’t skipped a beat since

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Why Stihl Leaf Blower Carburetor is Necessary

From my experience, the carburetor in my Stihl leaf blower is absolutely essential because it controls the precise mixture of air and fuel that powers the engine. Without a properly functioning carburetor, the blower wouldn’t run efficiently or might not even start. I’ve noticed that when the carburetor is clean and well-adjusted, the engine runs smoothly, delivers strong airflow, and uses fuel effectively, which saves me both time and money.

Another reason I find the carburetor so important is that it helps maintain consistent performance regardless of changes in temperature or altitude. When I’m working in different environments, a good carburetor ensures my leaf blower adapts and continues to operate at peak power. Simply put, the carburetor is the heart of the blower’s engine, and keeping it in good shape is key to reliable, powerful yard work every time.

My Buying Guides on Stihl Leaf Blower Carburetor

When I decided to replace the carburetor on my Stihl leaf blower, I quickly realized how important it was to choose the right one. A carburetor is the heart of your blower’s engine—it mixes air and fuel to keep everything running smoothly. Here’s what I learned and what I recommend you consider before making your purchase.

Understanding the Role of the Carburetor

Before buying, I made sure I understood exactly what the carburetor does. It regulates the air-fuel mixture entering the engine, which affects performance, fuel efficiency, and emissions. A faulty carburetor can cause rough idling, poor acceleration, or even prevent the blower from starting.

Compatibility with Your Stihl Model

One of the first things I checked was whether the carburetor was compatible with my specific Stihl leaf blower model. Stihl makes different models, and their carburetors vary accordingly. I found my model number on the blower’s label and cross-referenced it with the carburetor listings to ensure a perfect fit.

OEM vs. Aftermarket Carburetors

I debated between buying an Original Equipment Manufacturer (OEM) carburetor or an aftermarket one. OEM parts guarantee compatibility and quality but can be pricier. Aftermarket carburetors are often more affordable and sometimes offer improved features, but quality varies. I opted for an OEM carburetor to ensure reliability, especially since my blower gets frequent use.

Material and Build Quality

I paid attention to the materials used. A durable carburetor typically has metal components that resist corrosion and wear. Plastic parts might reduce cost but could lead to faster deterioration. I chose a carburetor with a solid metal construction to ensure longevity.

Ease of Installation

Since I planned to install the carburetor myself, I looked for one with clear instructions or a design that matched my original part exactly. Some carburetors come with gaskets and mounting hardware, which makes the installation process smoother. If you’re not confident with DIY repairs, you might want to factor in professional installation costs.

Adjustability and Tuning Options

I appreciated carburetors that allowed for easy adjustment of the fuel-air mixture screws. This feature helped me fine-tune the engine’s performance according to my local conditions and fuel type. Some carburetors come pre-set, while others give you more control.

Price and Warranty

Price was an important consideration, but I learned not to compromise quality for a lower cost. I compared prices across several retailers and checked for warranty coverage. A good warranty gave me peace of mind in case the carburetor malfunctioned prematurely.

Customer Reviews and Brand Reputation

Finally, I read customer reviews and trusted brands. Other users’ experiences gave me insights into real-world performance and durability. Stihl’s reputation for quality and service influenced my decision heavily.

Final Thoughts

Replacing my Stihl leaf blower’s carburetor improved its performance significantly. By focusing on compatibility, quality, and ease of installation, I avoided common pitfalls. If you take the time to research and choose wisely, your new carburetor will keep your leaf blower running like new for seasons to come.

Author Profile

Ronald Brown
Ronald Brown
Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.

Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.