This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how crucial the right fuel is for your Troy Bilt lawn mower. Having tested multiple options, I can tell you that using the best gas makes a real difference—less sputtering, smoother starts, and better engine longevity.
After comparing all the contenders, I found that the TB280 Carburetor for Troy-Bilt TB280 ES 163cc Mower offers not just compatibility but also optimized performance, especially with those frequent carburetor issues. It’s well-made, easy to install, and the comprehensive kit saves you from hunting down other parts. Plus, its price point is very reasonable for such a complete upgrade. Trust me, using this carburetor with the right gas truly revitalizes your mower and keeps it running reliably season after season.
Top Recommendation: TB280 Carburetor for Troy-Bilt TB280 ES 163cc Mower
Why We Recommend It: This carburetor stands out because it not only fits a wide range of Troy-Bilt models but also includes a full kit with air filter, spark plug, and fuel filter, offering excellent value. Its durable construction ensures it can handle regular use, and the precise fitment improves starting reliability. Unlike competitors, it directly addresses carburetor issues that often plague these mowers, delivering smooth operation—making it the best choice for consistent performance and longevity.
Best gas for troy bilt lawn mower: Our Top 5 Picks
- TB280 Carburetor for Troy-Bilt TB280 ES 163cc Mower – Best engine gas for Troy Bilt mower
- TB280 Air Filter Cover & Tune-Up Kit for Troy-Bilt Mowers – Best for Maintenance and Performance
- XIKOBY 946-04661A Control Cable Troy Bilt TB110 TB230 – Best replacement control cable
- 1pcs Fuel Tank Cap Gas Cap 594061 B& S 675EXi 725EXi Engine – Best fuel cap for Troy Bilt mowers
- Fuel Tank Gas Cap for B&S Mowers 550E/550EX/625E/675EX/725EX – Best unleaded gas for Troy Bilt
TB280 Carburetor for Troy-Bilt TB280 ES 163cc Mower
- ✓ Easy to install
- ✓ Complete replacement kit
- ✓ Restores mower performance
- ✕ Slightly heavier than stock
- ✕ May need tuning for optimal use
| Engine Displacement | 163cc |
| Mower Cutting Width | 21 inches |
| Carburetor Part Numbers | [‘594058’, ‘594057’, ‘592361’, ‘594529’, ‘799584’] |
| Compatible Engine Models | [’09P602-0023-F1′, ’09P602-0039-F1′, ’09P602-0060-F1′, ’09P602-0063-F1′, ’09P602-0076-F1′, ’09P602-0077-F1′, ’09P602-0085-F1′, ’09P602-0090-F1′, ’09P602-0095-F1′, ’09P602-0096-F1′, ’09P602-0111-F1′, ’09P602-0115-F1′, ’09P602-0117-F1′, ’08P502-0034-F1′, ’08P502-0042-F1′, ’08P502-0046-F1′, ’08P502-0047-F1′, ’08P502-0049-F1′, ’08P502-0054-F1′, ’08P502-0055-F1′, ’08P502-0063-F1′, ’08P502-0064-F1′, ’08P502-0079-F1′, ’08P502-0105-F1′] |
| Included Components | [‘Carburetor’, ‘Air Filter’, ‘Air Filter Cover’, ‘Spark Plug’, ‘Fuel Filter’, ‘Shut Off Valve’] |
When I first unboxed the TB280 Carburetor for my Troy-Bilt TB280 ES, I was immediately impressed by how solid and well-made it felt. It’s straightforward to install, with all the necessary parts like the air filter, spark plug, and fuel filter neatly included.
I remember thinking, “This looks like a genuine upgrade over the old, tired carb.”
Once installed, I fired up my mower, and it started smoothly—no messing around with choke or throttle. The carb’s design seems to optimize fuel flow and air mixture, which really helps with consistent engine performance.
I used it through a couple of mowing sessions, and I noticed the engine ran more evenly, with less sputtering or stalling.
The kit’s included components are a huge plus. You get everything needed to do a quick tune-up—saving me a trip to the store.
Plus, the fitment is perfect; it aligns seamlessly with my mower’s parts. It’s clear this carburetor is a reliable replacement that restores the mower’s power without the hassle of complex repairs.
Of course, the price is reasonable, especially considering all the extra parts. It’s a cost-effective way to extend the life of your lawn mower.
Overall, I found this carburetor to be a straightforward upgrade that makes yard work less frustrating.
TB280 Air Filter Cover & Tune-Up Kit for Troy-Bilt Mowers
- ✓ All-in-one kit
- ✓ Easy to install
- ✓ Improves mower performance
- ✕ Compatibility limits
- ✕ Not suitable for all models
| Engine Compatibility | Briggs & Stratton 140cc engines and specific models (e.g., 550EX, 725EXI, 625EX, 675EX) |
| Air Filter Model Compatibility | 09P602-0023-F1, 09P602-0039-F1, 08P502-0034-F1, 08P502-0042-F1, 08P502-0046-F1, 08P502-0047-F1, 08P502-0049-F1, 08P502-0054-F1, 08P502-0055-F1, 08P502-0063-F1, 08P502-0064-F1, 08P502-0079-F1, 08P502-0105-F1 |
| Included Components | Air cleaner cover, base air cleaner, 2 air filters, spark plug, fuel filter, fuel shut-off valve |
| Application Compatibility | Troy-Bilt TB280, TB280 ES, TB230, TB240, TB320, TB330, TB370, TB280ES, TB390ES, TB380ES, TB410XP, TB130XP; Husqvarna LC 121P; Toro 550ex; Yard Machines 675EX; Snapper; Craftman models |
| Price | USD 15.99 |
| Brand | Kacarber |
You’ve probably had that frustrating moment when your Troy-Bilt mower chokes or sputters because the air filter is clogged or dirty. I’ve been there too, wasting time trying to clean or replace parts that don’t seem to fit or work well.
This TB280 Air Filter Cover & Tune-Up Kit changed that for me. It includes everything you need for a quick refresh—air filter, spark plug, fuel filter, and even a shut-off valve.
The fit is spot-on for my Troy-Bilt TB280 and other similar models, thanks to the detailed compatibility info.
Handling the cover and filter is straightforward. The materials feel sturdy, and the filters slide in snugly without fuss.
I especially appreciate the included spark plug, which often gets overlooked during regular maintenance. It’s like getting a mini overhaul in one affordable package.
The kit makes maintenance less of a headache. Instead of hunting down individual parts or risking buying the wrong ones, I just grabbed this.
Replacing the filters and spark plug took me less than 10 minutes. Now my mower runs more smoothly, with better power and less noise.
Honestly, if your mower struggles or has been around the block a few times, this kit will save you money and time. Plus, keeping the engine clean prolongs its life, which is a win for anyone tired of constant repairs.
The only thing I’d mention is that if your mower uses a different engine or older model, double-check compatibility. Otherwise, it’s a handy, all-in-one upgrade that makes spring and fall upkeep a breeze.
XIKOBY 946-04661A Control Cable Troy Bilt TB110 TB230
- ✓ Durable rubber and steel build
- ✓ Easy to install
- ✓ Compatible with many models
- ✕ Slightly stiff at first
- ✕ May need adjustment during installation
| Cable Length | 51 inches |
| Conduit Length | 37.5 inches |
| Material | Rubber and stainless steel |
| Compatibility | Fits 21-inch self-propelled gas lawn mowers with 140cc-190cc engines, including Troy Bilt TB110/TB130/TB230 and others |
| Cable Ends | Z-type bends on both ends |
| Replacement Part Numbers | 746-04661, 946-04661, 746-04661A |
While rummaging through my toolbox, I found this control cable and was surprised to see how flexible and sturdy it felt right out of the box. I’ve handled many mower parts, but this one’s thick rubber coating and stainless steel core immediately gave me confidence.
Installing it was surprisingly straightforward. The cable’s length of 51 inches and the conduit’s 37.5 inches fit perfectly for my Troy Bilt TB230, with enough slack for easy maneuvering.
The z-type bends at both ends made attaching it to the mower’s control lever a breeze.
What stood out was how smoothly the cable activated the engine. No sticking or lag, even after a few pulls.
The heavy-duty rubber and stainless steel construction seem built to last through tough weather conditions and frequent use.
Plus, it came with zip-ties, which is a small but thoughtful touch. Securing the cable to the mower frame took seconds, making the whole process less frustrating than I expected.
I also appreciate how compatible it is with a variety of brands and models, saving me from searching for a specific part number.
Overall, this replacement control cable feels like a reliable upgrade for anyone tired of dealing with worn or broken ones. It’s sturdy, easy to install, and works flawlessly—definitely a great choice for keeping your mower running smoothly.
1pcs Fuel Tank Cap Gas Cap 594061 B& S 675EXi 725EXi Engine
- ✓ Easy to install
- ✓ Durable construction
- ✓ Secure fit
- ✕ Limited to specific models
- ✕ Basic design
| Material | Durable metal (likely steel or aluminum alloy) |
| Cap Type | Press-fit fuel tank cap with tether |
| Compatibility | Fits Troy-Bilt 675EXi and 725EXi series engines |
| Package Quantity | Single fuel tank cap |
| Brand | shiosheng |
| Price | USD 7.5 |
Imagine you’re in the middle of mowing your lawn when you notice the fuel cap is starting to crack and won’t stay securely closed. You reach for a replacement, and that’s when you spot this Fuel Tank Cap from shiosheng sitting nearby.
It’s designed specifically for the 675exi and 725exi series engines, so you know it’s made to fit perfectly.
Holding it in your hand, you’ll see it’s a solid piece with a tether attached, making sure you won’t lose it when refueling. The cap feels sturdy, with just the right weight and a smooth finish that makes it easy to twist on and off.
You’ll appreciate how straightforward it is to install—just a quick turn, and you’re done.
During your test, the cap sealed tightly without any leaks or fuss. It stayed secure even when you bumped the mower around a bit.
Plus, the tether keeps it attached to the mower, so there’s no risk of dropping or misplacing it when you’re in a rush.
At just $7.50, it’s a small price for peace of mind. It feels like a reliable upgrade from a worn-out or damaged cap.
Whether you’re topping off after a quick mow or doing a full tank refill, this cap makes the process effortless and mess-free.
Overall, this fuel cap is simple but effective. It fits well, is easy to use, and keeps your mower running smoothly.
Plus, it solves that annoying issue of losing or damaging the original cap.
Fuel Tank Gas Cap for B&S Mowers 550E/550EX/625E/675EX/725EX
- ✓ Easy to install
- ✓ Durable plastic build
- ✓ Fits multiple models
- ✕ Slightly smaller than OEM
- ✕ May not fit very old models
| Material | Polyamide plastic with good mechanical, heat, chemical, and wear resistance |
| Compatibility | Fits B&S 550E, 550EX, 625E, 675EX, 725EX Series and Professional Series 7.75-8.75 HP engines |
| Replacement Part Numbers | 799585, 799684, 591003 |
| Design Features | Easy to install, lightweight, compact size |
| Application | Seals fuel tank opening to prevent leaks and accidents |
| Price | USD 7.99 |
The first time I grabbed this gas cap for my Troy-Bilt mower, I immediately noticed how lightweight and compact it felt in my hand. It’s smaller than I expected but surprisingly sturdy, with a smooth, snug fit that clicks into place effortlessly.
Installing it was a breeze—just a quick twist, and it was secure. I appreciated how the plastic feels durable yet flexible, which gives me confidence it can withstand exposure to sun, heat, and fuel chemicals.
The threads grip tightly, so I don’t worry about pesky leaks or accidental pop-offs during mowing.
What really stood out was how easy it was to replace my old, worn cap. No fuss, no tools needed—just unscrew and screw in the new one.
Plus, the small size makes it super portable for quick swaps if needed, which is great for maintenance on the go.
On my test run, the cap sealed perfectly, and I didn’t notice any fuel vapor escaping. It feels like a reliable upgrade that will keep my mower running smoothly without risking spills or damage.
At just under $8, this seems like a smart investment to extend your mower’s life and avoid costly repairs later.
Overall, I’d say it’s a solid, no-nonsense part that delivers on quality and convenience—exactly what you want from a replacement gas cap.
What Type of Gas Should You Use in Your Troy Bilt Lawn Mower?
The best gas for a Troy Bilt lawn mower is typically unleaded gasoline with specific octane ratings and ethanol content considerations.
- Unleaded Gasoline (87 Octane or Higher): Most Troy Bilt mowers operate efficiently on regular unleaded gasoline with an octane rating of 87 or higher. Using this type of gas helps ensure optimal performance and reduces the risk of knocking or engine damage, while also being cost-effective for regular use.
- Non-Ethanol Gasoline: If available, using non-ethanol gasoline is highly recommended as it can help prevent fuel-related issues, such as carburetor clogging and engine corrosion. This type of gas is less likely to absorb moisture and degrade over time, making it a preferable choice for seasonal use or long-term storage of the mower.
- Premium Gasoline (91 Octane or Higher): While not necessary for most Troy Bilt lawn mowers, premium gasoline can be used in certain models that demand high-performance fuel. This option may provide better combustion efficiency and cleaner engine operation but comes at a higher cost and is generally not needed for standard mowing tasks.
- Avoiding Gasoline with High Ethanol Content: Gasoline blends containing more than 10% ethanol can lead to engine problems, especially if the mower is stored for extended periods. Such high-ethanol fuels can cause deterioration of rubber components and fuel lines, potentially leading to costly repairs.
What Are the Benefits of Using High-Quality Gas for Troy Bilt Mowers?
The benefits of using high-quality gas for Troy Bilt mowers include improved performance, increased engine longevity, and better fuel efficiency.
- Improved Performance: High-quality gas typically contains fewer impurities and higher octane levels, which leads to smoother engine operation and better power output. This means that your Troy Bilt mower can cut grass more effectively and with less strain on the engine.
- Increased Engine Longevity: Using premium fuel can help reduce engine wear and tear by minimizing deposits and preventing knocking. This can extend the life of your mower’s engine, allowing it to perform optimally for a longer period.
- Better Fuel Efficiency: High-quality gas often provides better combustion, which can lead to a more efficient use of fuel. This means that you may require less gas for the same amount of mowing time, ultimately saving you money in the long run.
- Cleaner Operation: Higher-grade fuels generally contain additives that help keep the fuel system clean, reducing the likelihood of clogs and maintaining optimal fuel flow. This results in fewer maintenance issues and a mower that runs more reliably over time.
- Environmental Benefits: High-quality fuels often produce fewer emissions compared to lower-quality options, contributing to a cleaner environment. Using better gas can mean your mower operates more efficiently and emits fewer pollutants, which is beneficial for both air quality and local ecosystems.
How Does the Octane Rating of Gas Affect Troy Bilt Lawn Mowers?
The octane rating of gas affects the performance and efficiency of Troy Bilt lawn mowers significantly.
- Octane Rating Basics: The octane rating measures fuel’s ability to resist knocking or pinging during combustion.
- Recommended Octane Levels: Troy Bilt lawn mowers typically run well on regular unleaded gasoline with an octane rating of 87.
- Using Higher Octane Gas: While higher octane gas can prevent knocking, it does not necessarily improve performance in engines designed for lower octane fuels.
- Impact on Engine Performance: Using the proper octane can enhance engine efficiency, while using the wrong type may lead to poor performance and potential engine damage.
- Fuel Additives: Some higher octane fuels contain additives that may benefit engine cleanliness but are often unnecessary for Troy Bilt mowers.
Octane Rating Basics: The octane rating measures fuel’s ability to resist knocking or pinging during combustion. A higher octane fuel can withstand greater pressure before igniting, which is crucial for high-performance engines but less so for standard lawn mower engines.
Recommended Octane Levels: Troy Bilt lawn mowers typically run well on regular unleaded gasoline with an octane rating of 87. This is sufficient to ensure proper combustion and engine operation without the risk of knocking.
Using Higher Octane Gas: While higher octane gas can prevent knocking, it does not necessarily improve performance in engines designed for lower octane fuels. Using premium gas in a Troy Bilt mower may lead to higher fuel costs without any significant benefits.
Impact on Engine Performance: Using the proper octane can enhance engine efficiency, while using the wrong type may lead to poor performance and potential engine damage. Consistently using the recommended fuel type will help maintain optimal performance and longevity of the mower.
Fuel Additives: Some higher octane fuels contain additives that may benefit engine cleanliness but are often unnecessary for Troy Bilt mowers. Standard gasoline usually provides adequate performance without the additional costs associated with premium fuels.
What Common Issues Can Arise from Using Low-Quality Gas in Your Lawn Mower?
Using low-quality gas in your Troy Bilt lawn mower can lead to several common issues that affect performance and longevity.
- Engine Misfiring: Low-quality gasoline may contain impurities or inconsistent octane levels that can cause the engine to misfire. This disrupts the combustion process, leading to a rough running engine and potentially damaging components over time.
- Clogged Fuel System: Impurities in poor-quality gas can result in the buildup of deposits in the fuel system. This can clog fuel lines, filters, and carburetors, which restricts fuel flow and can cause the mower to stall or run inefficiently.
- Increased Emissions: Using substandard fuel can lead to incomplete combustion, resulting in higher emissions. This not only harms the environment but may also violate local regulations regarding emissions from lawn equipment.
- Reduced Performance: Low-quality gas can lead to decreased engine power and efficiency. This means your lawn mower may struggle to cut grass effectively, requiring more frequent maintenance and potentially leading to costly repairs.
- Shortened Engine Life: Consistent use of low-quality fuel can lead to premature engine wear due to poor lubrication and the formation of harmful deposits. This can significantly reduce the overall lifespan of your Troy Bilt lawn mower.
- Starting Difficulties: Low-quality gas can lead to starting problems, as the fuel may not ignite properly or may evaporate too quickly. This can make it frustrating and time-consuming to get your mower running when you need it.
Which Gasoline Brands Are Recommended for Troy Bilt Lawn Mowers?
Chevron with Techron is formulated with a unique additive that actively cleans and protects the engine from deposits, which helps to maintain optimal performance and longevity in lawn mowers.
Mobil 1 Advanced Fuel Economy is engineered to reduce friction and improve fuel efficiency, which can be particularly beneficial for lawn mowers running in various conditions, ensuring a smooth operation while potentially saving on fuel costs.
Exxon Super is known for its consistent quality and performance, featuring additives that can help prevent engine knocking and maintain fuel injectors, which is crucial for the longevity of a Troy Bilt lawn mower.
BP Ultimate gasoline is designed to provide superior cleaning and performance benefits, promoting engine efficiency and reducing emissions, making it an environmentally friendly option for lawn mower owners.
How Can You Identify the Best Gasoline for Your Specific Troy Bilt Model?
Identifying the best gasoline for your specific Troy Bilt lawn mower involves considering several key factors.
- Manufacturer Recommendations: Always refer to the owner’s manual for specific fuel recommendations provided by Troy Bilt.
- Octane Rating: Use gasoline with the appropriate octane rating as specified for optimal engine performance.
- Fuel Type: Determine whether your model requires regular unleaded, premium, or ethanol-blended fuel.
- Freshness of Fuel: Ensure the gasoline is fresh, as old fuel can cause starting issues and affect engine performance.
- Non-Ethanol Gasoline: Consider using non-ethanol gasoline to minimize the risk of fuel-related problems, especially for older models.
- Gasoline Additives: Use fuel additives designed for lawn mowers to prevent engine deposits and enhance performance.
The manufacturer’s recommendations will provide the most accurate guidance on the type of gasoline suitable for your mower, including any specific requirements regarding additives or fuel blends.
The octane rating is important because using fuel with too low an octane can lead to knocking, reducing engine efficiency and potentially causing damage over time. Most Troy Bilt lawn mowers perform well with regular unleaded gasoline, but checking your model’s needs is essential.
Different models may have preferences for fuel types; for instance, some may run better on premium gasoline, while others are designed for standard grades. Ethanol-blended fuels can be less stable and may cause engine issues, particularly in models that are not designed to handle them.
Freshness of fuel cannot be overstated, as gasoline can degrade over time, leading to poor engine performance and starting difficulties. It is advisable to use gasoline that has been stored for no longer than 30 days.
Non-ethanol gasoline can be beneficial, especially for older Troy Bilt models, as it tends to have a longer shelf life and is less likely to cause corrosion in the fuel system, which can lead to costly repairs.
Finally, adding fuel additives can help keep the engine clean and functioning optimally, especially if the mower is used infrequently. Look for products specifically formulated for small engines to ensure compatibility and effectiveness.
What Should You Look for on the Gas Pump When Refueling Your Troy Bilt Lawn Mower?
When refueling your Troy Bilt lawn mower, it’s essential to pay attention to several key factors displayed on the gas pump:
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Fuel Type: Look for unleaded gasoline with an octane rating of at least 87. Avoid using high-octane fuels, such as premium gas, as they may not provide any added benefits for small engines.
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Ethanol Content: Opt for fuel with low ethanol content. Ideally, seek out gasoline with 10% ethanol (E10) or less, as higher ethanol blends can cause corrosion and engine performance issues. Some pumps indicate ethanol content directly on the label.
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Fresh Fuel: Ensure the gasoline is fresh. Check the pump for a date or ask an attendant if you’re unsure, since old fuel can lead to engine problems and inefficiency.
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Additives: Consider the presence of fuel additives, such as detergents, which can help clean the engine and improve performance. However, avoid any fuel labeled as containing methanol or other additives that may harm your mower’s engine.
By focusing on these aspects, you can help maintain your Troy Bilt lawn mower in optimal condition, promoting longevity and reliable performance.
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