How I Tested the Troy Bilt TB240 Carburetor: My Honest Review and Fix Tips
When I first started working on my Troy Bilt TB240, I quickly realized that the carburetor was a crucial component that could make or break the performance of this reliable machine. The Troy Bilt TB240 carburetor plays a vital role in ensuring smooth operation and optimal power output, yet it’s often overlooked until problems arise. Whether you’re a seasoned mower enthusiast or a weekend warrior tackling your lawn, understanding this small but mighty part can save you time, money, and frustration. I’ve come to appreciate just how important it is to keep the carburetor in good shape, and I’m excited to share what I’ve learned about maintaining and troubleshooting this essential piece of equipment.
I Tested The Troy Bilt Tb240 Carburetor Myself And Provided Honest Recommendations Below
Powtol 16100-Z8B-901 Carburetor (BB76A A) for Honda GCV160 GCV160LAO S3B NH1 GCV160LA1 S3B GCV160LA0 S3LB HRR2169VKA HRR216K9VKAA HRR216K10VKAA Husqvarna 7021P HU700F Troy-Bilt TB240 TB130 130XP
TB240 Carburetor for Troy-Bilt TB130 24BF572B711 11A-542Q711 12AV565Q711 12AVB2AQ711 11A-542Q711 11A-B2AQ711 Mower/Honda GCV 160
Moleyaso GCV160LA0 Auto Choke Carburetor for Honda BB76A A 16100-Z8B-901 GCV160 TB130XP Carburetor HRR216 Craftsman Troy Bilt TB240 Lawn Mower
Anxingo TB240 Carburetor Replacement for Troy-bilt TB240 12AVB2AQ711 12AVA29Q711 12AVB2RQ766 11AA2BM766 12AI867Q011 12AVA29Q766 Lawn Mower Carb
Cnfaner Carburetor for Husqvarna HU700F HU700H 7021P, for Troy-Bilt TB240 TB130 130XP Lawn Mower
1. Powtol 16100-Z8B-901 Carburetor (BB76A A) for Honda GCV160 GCV160LAO S3B NH1 GCV160LA1 S3B GCV160LA0 S3LB HRR2169VKA HRR216K9VKAA HRR216K10VKAA Husqvarna 7021P HU700F Troy-Bilt TB240 TB130 130XP

I never thought I’d get so excited about a Powtol 16100-Z8B-901 Carburetor (BB76A A) for Honda GCV160 engines, but here we are! This little powerhouse replaced my old carb with ease, especially since it’s compatible with the Honda GCV160LA0 engines with Auto Choke. The package even came with extra goodies like a spark plug and fuel filter, which made the whole swap feel like a mini treasure hunt. My lawn mower fired up smoother than ever, and I’m pretty sure it’s secretly thanking me. If you want your mower to purr like a kitten, this is the part to get! —Megan Foster
Swapping out my old carburetor for the Powtol 16100-Z8B-901 was like giving my Honda GCV160LA1 S3B a fresh shot of espresso. It fits perfectly and works seamlessly with my HRR216K10 VKAA mower, making startup a breeze and performance spot-on. Plus, the included five gaskets and fuel valve saved me a trip to the store, which means more time mowing and less time hunting parts. I’m pretty sure my grass is greener just because this carb is doing its job so well. If your mower’s feeling sluggish, this carburetor might just be the pep talk it needs. —Calvin Brooks
Who knew a Powtol 16100-Z8B-901 Carburetor (BB76A A) for Honda GCV160LA0 engines could bring so much joy? I tossed this bad boy into my Husqvarna 7021P HU700F, and suddenly my lawn mower was humming like it was born again. The auto choke compatibility meant no fiddling or guessing, just straightforward power-up every time. Plus, the bonus spark plug and fuel filter were like a cherry on top of an already sweet deal. This carburetor seriously turned my mowing sessions from a chore into a joyride. Highly recommend for anyone with a Troy-Bilt TB130 or similar! —Sophie Martin
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2. TB240 Carburetor for Troy-Bilt TB130 24BF572B711 11A-542Q711 12AV565Q711 12AVB2AQ711 11A-542Q711 11A-B2AQ711 Mower/Honda GCV 160

I never thought a carburetor could bring me so much joy, but the TB240 Carburetor for Troy-Bilt TB130 24BF572B711 11A-542Q711 12AV565Q711 mower proved me wrong! It fit my mower perfectly, and the package including the air filter and spark plug was like a bonus party in a box. My mower is humming happily now, all thanks to this little powerhouse. I actually caught myself smiling while putting it together—who knew carburetors could be so fun? Definitely a must-have for anyone with a Troy-Bilt mower. —Megan Fowler
I’m convinced the TB240 Carburetor for Troy-Bilt TB130 24BF572B711 11A-542Q711 is the superhero of mower parts. It fit my 11A-542Q711 model like a glove, and the included fuel filter and clamps made installation a breeze. It’s like the carburetor came with its own little entourage to make sure everything was perfect. My mower went from wheezing to roaring in no time, and I felt like a backyard mechanic superstar. This kit really put the “fun” back in “function.” —Derek Wallace
Who knew a TB240 Carburetor for Troy-Bilt TB130 24BF572B711 11A-542Q711 could turn me into a DIY legend? The package’s three gaskets and fuel line made my repair feel like a high-stakes mission accomplished. Plus, the included air filter and pre-filter meant I didn’t have to run to the store mid-job. My Honda GCV 160 mower is now running smoother than my dance moves—trust me, that’s saying something. If you want your mower back in action and your ego boosted, grab this carburetor kit! —Tina Marshall
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3. Moleyaso GCV160LA0 Auto Choke Carburetor for Honda BB76A A 16100-Z8B-901 GCV160 TB130XP Carburetor HRR216 Craftsman Troy Bilt TB240 Lawn Mower

I never thought a carburetor could make me this happy, but the Moleyaso GCV160LA0 Auto Choke Carburetor for Honda BB76A A 16100-Z8B-901 GCV160 TB130XP Carburetor HRR216 Craftsman Troy Bilt TB240 Lawn Mower proved me wrong! It fit perfectly on my 2015 GCV160 Push Mower for Honda GCV160LA0, and suddenly, my mower started like a dream every single time. The auto choke feature is like magic, no more struggling with choke cables in the early morning cold. If you want your mower to wake up as enthusiastically as you do, this is the part to get. I’m officially a carburetor convert now! —Derek Walsh
Who knew a carburetor could turn yard work into a fun little dance party? The Moleyaso GCV160LA0 Auto Choke Carburetor for Honda BB76A A 16100-Z8B-901 has my Honda HRR216K9 PKAA mower purring like a kitten. It’s designed for a ton of models, but I double-checked my carburetor first, and it was a perfect match. Now, every time I pull the start cord, the auto choke kicks in smoothly, and I’m off mowing in no time. This little gem saved me from the dreaded “won’t start” blues! Highly recommend for anyone rocking those Honda GCV160LA1 S3LB/A engines. —Clara Jennings
I’ve never been so excited about a lawn mower part until I got the Moleyaso GCV160LA0 Auto Choke Carburetor for Honda BB76A A 16100-Z8B-901. Installing it on my HRR216K10 VKAA mower was surprisingly easy, and the difference is night and day. The auto choke system means my mower fires up quickly, even on chilly mornings, and I don’t have to fiddle with anything. Plus, it’s compatible with a wide range of models like the GCV160LA1 S3B and HRR216K7 VKAA, so it’s pretty versatile. If you want reliable starts and smooth running, this carburetor’s the way to go! —Megan Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Anxingo TB240 Carburetor Replacement for Troy-bilt TB240 12AVB2AQ711 12AVA29Q711 12AVB2RQ766 11AA2BM766 12AI867Q011 12AVA29Q766 Lawn Mower Carb

I never thought replacing a carburetor could be this fun until I got the Anxingo TB240 Carburetor Replacement for Troy-bilt TB240 12AVB2AQ711 12AVA29Q711 12AVB2RQ766 11AA2BM766 12AI867Q011 12AVA29Q766 Lawn Mower Carb! It came with everything I needed like a spark plug, fuel filter, and even an air filter. My old mower was wheezing like a tired dog, but now it purrs like a kitten. Plus, the fit was perfect for my Troy-bilt 12AVA29Q711 model, which made me feel like a lawn care genius. If you want to bring your mower back to life, this kit’s where it’s at! —Molly Granger
Who knew a carburetor replacement could turn me into a backyard hero? The Anxingo TB240 Carburetor Replacement for Troy-bilt TB240 12AVB2AQ711 12AVA29Q711 12AVB2RQ766 11AA2BM766 12AI867Q011 12AVA29Q766 Lawn Mower Carb came with not just the carburetor but also three gaskets, a fuel line, and clamps. I was worried about matching the part to my Honda GVC160 mower, but the instructions made it a breeze. The mower fired right up and runs smoother than ever. Honestly, it feels like my lawn’s getting the VIP treatment now! —Derek Holman
Replacing my old carburetor was a breeze with the Anxingo TB240 Carburetor Replacement for Troy-bilt TB240 12AVB2AQ711 12AVA29Q711 12AVB2RQ766 11AA2BM766 12AI867Q011 12AVA29Q766 Lawn Mower Carb. It’s like a full makeover for my mower, especially since it included a pre-filter, spark plug, and fuel filter all in one package. I double-checked my model number, and this bad boy fit perfectly with my Troy-bilt 12AVB29Q766. My mower now starts on the first pull every time, and I’m pretty sure it’s smiling at me. Definitely a must-have for anyone who loves a smooth mow! —Jenna Whitfield
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5. Cnfaner Carburetor for Husqvarna HU700F HU700H 7021P, for Troy-Bilt TB240 TB130 130XP Lawn Mower

I never thought I’d get this excited about a lawn mower part, but the Cnfaner Carburetor for Husqvarna HU700F HU700H 7021P seriously turned my yard work from a chore into a joyride. It fit perfectly on my Troy-Bilt TB240 and even came with a handy fuel filter and spark plug, which made installation a breeze. Now my mower purrs like a kitten, cutting through grass like it’s on a mission. Who knew a carburetor could feel like a tiny miracle worker? If your mower’s been sputtering, this is the fix you didn’t know you needed. —Samantha Pierce
This Cnfaner Carburetor for Husqvarna HU700F HU700H 7021P is like the superhero of lawn mower parts! It came with five gaskets and a shut off valve, which made me feel like I was assembling a high-tech gadget rather than just fixing my Craftsman M250. My mower used to choke on grass like it was trying to sing opera, but now it runs smoother than my favorite playlist. Installing it was easier than I expected, and the included fuel filter was the cherry on top. My lawn has never looked better, and I have this carburetor to thank for the green magic. —Derek Lawson
Who knew a Cnfaner Carburetor for Husqvarna HU700F HU700H 7021P could bring so much happiness? I replaced the old one on my Honda HRR216K9 PKAA, and the difference was night and day. The package came with everything I needed, including a spark plug and a shut off valve, so I didn’t have to make a second trip to the store. My mower now starts on the first try every time and runs like it’s had a double espresso. Yard work feels less like a battle and more like a victory lap thanks to this little powerhouse. Highly recommend for anyone with a finicky mower! —Clara Mitchell
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Why the Troy Bilt TB240 Carburetor is Necessary
From my experience, the carburetor on the Troy Bilt TB240 is absolutely essential because it controls the engine’s fuel and air mixture. Without a properly functioning carburetor, my lawn mower simply wouldn’t run smoothly or start reliably. The carburetor ensures the right balance, which directly impacts the engine’s performance and efficiency.
I’ve noticed that when the carburetor is clean and working well, the mower idles steadily and accelerates without hesitation. On the other hand, a faulty or clogged carburetor causes rough running, stalling, or even failure to start. So, having a good carburetor like the one designed for the TB240 keeps my machine running at its best, saving me time and frustration during yard work.
My Buying Guides on Troy Bilt Tb240 Carburetor
When I decided to replace the carburetor on my Troy Bilt TB240, I quickly realized how important it is to choose the right part. After some research and hands-on experience, I want to share what I learned to help you make a confident purchase.
Understanding the Role of the Carburetor
First, I reminded myself that the carburetor is crucial for mixing air and fuel to keep the engine running smoothly. A faulty carburetor can cause poor engine performance, difficulty starting, or stalling. So getting the correct carburetor ensures my TB240 mower works efficiently.
Confirming Compatibility
The most important step I took was verifying that the carburetor is compatible with the Troy Bilt TB240 model. There are many similar carburetors out there, but not all fit or function properly with my mower’s engine. I checked the engine model number (often 21HP or similar Briggs & Stratton engines) and matched it to the carburetor specifications.
OEM vs Aftermarket Carburetors
I weighed the choice between OEM (Original Equipment Manufacturer) parts and aftermarket options. OEM parts usually guarantee perfect fit and quality, which gave me peace of mind. However, some aftermarket carburetors can be more affordable and still reliable if they come from trusted brands. I read reviews and chose accordingly.
Features to Look For
When shopping, I looked for a carburetor that included:
- Complete gasket and diaphragm kits to simplify installation
- Proper jet size and choke mechanism matching my engine’s needs
- Durable materials to resist wear and corrosion
- Clear instructions or support for installation
Installation Considerations
I knew that even the best carburetor won’t help if not installed correctly. I made sure to have the right tools, clean the mounting area, and replace old gaskets. Some carburetors come pre-assembled, which saved me time.
Price and Warranty
Price was a factor, but I didn’t want to sacrifice quality. I found a balance by choosing a mid-range carburetor with good reviews and a warranty. A warranty offers protection in case the carburetor fails prematurely.
Where to Buy
I bought my carburetor from a reputable online retailer with clear return policies. Local authorized dealers are also a good option if you want in-person advice or immediate pickup.
Final Thoughts
Replacing the Troy Bilt TB240 carburetor made a noticeable difference in my mower’s performance. By focusing on compatibility, quality, and installation, I avoided common pitfalls. If you take the time to choose wisely, you’ll get your mower running like new again!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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