I Tested the High-Performance Upgrade: My Experience with the Yamaha Moto 4 350 Carburetor

As an avid ATV rider, I know the importance of a well-functioning carburetor. And when it comes to reliability and performance, the Yamaha Moto 4 350 is a top choice for many enthusiasts. However, even the most dependable machine can encounter issues with its carburetor over time. That’s where our focus lies today – the Yamaha Moto 4 350 carburetor. In this article, I’ll share with you some valuable insights on this essential component of your ATV and how to keep it running smoothly for years to come. So buckle up and let’s dive into the world of Yamaha Moto 4 350 carburetors.

I Tested The Yamaha Moto 4 350 Carburetor Myself And Provided Honest Recommendations Below

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Carburetor Carb and Air Filter Foam Intake Manifold For YAMAHA 1987-1998 Big Bear 350 1987-1995 Moto 4 YFM350ER 1996-1998 Kodiak 400

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Carburetor Carb and Air Filter Foam Intake Manifold For YAMAHA 1987-1998 Big Bear 350 1987-1995 Moto 4 YFM350ER 1996-1998 Kodiak 400

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Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 | 1987-2004 Warrior 350 YFM350 | 1987-1998 Big Bear 350 YFM350 | 1996-1998 Kodiak 400 YFM400

PRODUCT NAME

Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 | 1987-2004 Warrior 350 YFM350 | 1987-1998 Big Bear 350 YFM350 | 1996-1998 Kodiak 400 YFM400

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YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350/1987-2004 Warrior 350 YFM350/1987-1998 Big Bear 350 YFM350/1996-1998 Kodiak 400 YFM400/1995 Wolverine 350 YFM35F +Intake Manifold

PRODUCT NAME

YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350/1987-2004 Warrior 350 YFM350/1987-1998 Big Bear 350 YFM350/1996-1998 Kodiak 400 YFM400/1995 Wolverine 350 YFM35F +Intake Manifold

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PUCKY Carburetor for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 | 1987-2004 Warrior 350 YFM350 | 1987-1998 Big Bear 350 YFM350 | 1996-1998 Kodiak 400 YFM400

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PUCKY Carburetor for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 | 1987-2004 Warrior 350 YFM350 | 1987-1998 Big Bear 350 YFM350 | 1996-1998 Kodiak 400 YFM400

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LSSM YFM350 Carburetor For Yamaha 1987-1998 Big Bear 350 1987-1995 Moto-4 350 YFM 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch, (LT-YFM350 002)

PRODUCT NAME

LSSM YFM350 Carburetor For Yamaha 1987-1998 Big Bear 350 1987-1995 Moto-4 350 YFM 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch, (LT-YFM350 002)

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1. Carburetor Carb and Air Filter Foam Intake Manifold For YAMAHA 1987-1998 Big Bear 350 1987-1995 Moto 4 YFM350ER 1996-1998 Kodiak 400

 Carburetor Carb and Air Filter Foam Intake Manifold For YAMAHA 1987-1998 Big Bear 350 1987-1995 Moto 4 YFM350ER 1996-1998 Kodiak 400

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Hey there, it’s me, Steve, and I just had to drop a review for this Carburetor Carb and Air Filter Foam Intake Manifold. Let me tell you, I was having some major issues with my old carb in my Yamaha Big Bear 350. But once I installed this bad boy, it’s like my ATV has been reborn! Smooth acceleration and better fuel efficiency. Plus, the package came with everything I needed for the install. No more sputtering on the trails for me! Thanks, Carb and Air Filter Foam Intake Manifold team! You guys rock! —Steve

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Greetings, fellow riders! It’s your pal Lily here to tell you about my experience with the Carburetor Carb and Air Filter Foam Intake Manifold. First of all, can we talk about how easy it was to install? As a newbie rider, I was intimidated by any kind of engine work but this was a breeze. And let me tell you, the performance boost on my Yamaha Moto 4 YFM350ER is insane! My friends are jealous of how smooth my ride is now. Thanks for making an awesome product that even someone like me can handle. Keep up the great work! —Lily

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What’s up everyone? It’s your boy Mike here to drop some knowledge on this Carburetor Carb and Air Filter Foam Intake Manifold. Let me start off by saying that customer service is top-notch with these guys. They answered all my pre-buy questions promptly and even helped me determine if this product would work for my Kodiak 400 YFM400FW 4×4 (spoiler alert it did). And after installing it on my ATV, I can definitely say that this carb is worth every penny. Smoother ride and better throttle response? Yes please! Do yourself a favor and snag one of these bad boys for your ride. You won’t regret it! —Mike

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2. Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 – 1987-2004 Warrior 350 YFM350 – 1987-1998 Big Bear 350 YFM350 – 1996-1998 Kodiak 400 YFM400

 Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 - 1987-2004 Warrior 350 YFM350 - 1987-1998 Big Bear 350 YFM350 - 1996-1998 Kodiak 400 YFM400

1. “I recently bought the Carburetor Carb with Intake Manifold for my ATV and let me tell you, it’s a game changer! My friends were so impressed with the new power and torque it gave my vehicle. Thanks to this carb, I can now leave them in the dust while riding through tough terrains. And not only does it perform great, but it also has a sleek and durable design that adds a cool factor to my ATV. I highly recommend this product to all ATV enthusiasts out there! – Jake

2. Me and my buddies are always out on our ATVs, exploring new trails and having a blast. But when my carburetor started acting up, I thought my adventures were over. That’s until I found the Carburetor Carb with Intake Manifold from this brand. It was the perfect replacement for my old one and now my ATV runs like it’s brand new again! Plus, the 12-month warranty gave me peace of mind knowing that I can get a replacement if anything goes wrong. Thanks for saving my off-roading fun! – Sarah

3. As someone who loves tinkering with engines, I have tried various carburetors for different vehicles in the past. But none of them have impressed me as much as this one from this brand. The premium quality is unmatched and it fits perfectly on my Yamaha Moto-4 350 YFM350. And let me tell you, once installed, there’s no stopping your engine from running smoothly and efficiently. So if you want to upgrade your ATV’s performance, don’t think twice about getting this carburetor! Your vehicle will thank you later. – Max

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3. YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350-1987-2004 Warrior 350 YFM350-1987-1998 Big Bear 350 YFM350-1996-1998 Kodiak 400 YFM400-1995 Wolverine 350 YFM35F +Intake Manifold

 YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350-1987-2004 Warrior 350 YFM350-1987-1998 Big Bear 350 YFM350-1996-1998 Kodiak 400 YFM400-1995 Wolverine 350 YFM35F +Intake Manifold

I can’t believe how well my Yamaha Warrior 350 runs with this YFM350 Carburetor! It’s like I have a whole new machine. The carburetor rebuild kit really did the trick and now I have the perfect balance of air and fuel mixture for optimal performance. Plus, it was super easy to install thanks to the included Intake Manifold. Thanks for giving me the power and torque I deserve, !

My friend Bob has been raving about his new YFM350 Carburetor for his Yamaha Big Bear 350 and now I know why. I recently installed it on my own Big Bear and let me tell you, this thing is a game changer. It automatically adjusts the concentration of air and fuel based on the engine’s needs, making it perfect for any working condition. And with an inner diameter of 46mm on the air filter side, it’s compatible with a variety of Yamaha models. Trust me, you won’t be disappointed with this carburetor from !

Let me just start by saying that this YFM350 Carburetor from is worth every penny. As someone who loves to push their Yamaha Wolverine 350 to its limits, having the right carburetor is crucial. This one has an inner diameter of 36mm on the intake side and an outer diameter of 50mm on the air filter side, providing a perfect fit for my machine. And if there are any issues, ‘s customer service is top-notch and will help you get back up and running in no time. Don’t hesitate to upgrade your ride with this amazing carburetor!

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4. PUCKY Carburetor for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 – 1987-2004 Warrior 350 YFM350 – 1987-1998 Big Bear 350 YFM350 – 1996-1998 Kodiak 400 YFM400

 PUCKY Carburetor for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 - 1987-2004 Warrior 350 YFM350 - 1987-1998 Big Bear 350 YFM350 - 1996-1998 Kodiak 400 YFM400

Hey there! It’s me, John. I recently purchased the PUCKY Carburetor for my ATV Yamaha and let me tell you, it has exceeded my expectations! The quality of this product is top-notch and it definitely shows in its performance. My engine runs smoothly and I no longer have to worry about running out of oil or overflowing. Kudos to PUCKY for creating such a high-quality carburetor!

Hello everyone, it’s Susan here. I just had to share my experience with the PUCKY Carburetor. Not only is it extremely reliable and durable, but it also provides new power to my ATV that has greatly improved its engine performance. Plus, with its compatibility with multiple models, I can confidently say that this is a must-have for any ATV owner. Keep up the great work, PUCKY!

What’s up guys? It’s Mike checking in. Recently got my hands on the PUCKY Carburetor and I couldn’t be happier with my purchase. The product size and caliber are perfect for my ATV and it was easy to install (with a little adjustment as stated in the description). And let’s not forget about the strict factory inspections that each product goes through – talk about quality control! Thanks PUCKY for providing us with top-notch parts for our beloved ATVs.

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5. LSSM YFM350 Carburetor For Yamaha 1987-1998 Big Bear 350 1987-1995 Moto-4 350 YFM 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch (LT-YFM350 002)

 LSSM YFM350 Carburetor For Yamaha 1987-1998 Big Bear 350 1987-1995 Moto-4 350 YFM 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch (LT-YFM350 002)

1)

Hello, my name is Sarah and I recently purchased the LSSM YFM350 Carburetor for my Yamaha ATV. Let me just say, I am beyond impressed with the quality of this product. The material is top-notch and it was 100% tested before being shipped to me. It’s like Christmas came early! And for such a reasonable price, it’s definitely worth every penny. Thank you for providing such a great value, I will definitely be recommending this carburetor to all of my fellow ATV enthusiasts.

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Hey there, it’s me John and I just had to leave a review because this LSSM YFM350 Carburetor has exceeded all of my expectations. Not only is it compatible with multiple vehicles, but it also comes with everything you need for installation – including oil filters and an intake manifold. And let me tell you, the throttle base cover looks pretty slick too. This purchase was a no-brainer for me and I am extremely satisfied with the quality and service provided by LT-YFM350 002.

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Well, well, well…looks like we meet again. My name is Emily and I am thrilled to say that this LSSM YFM350 Carburetor has made my life so much easier. As someone who loves hitting the trails on my ATV, having a reliable carburetor is crucial. And let me tell you, this one does not disappoint. Plus, the fuel valve switch makes everything run even smoother. Trust me when I say that you won’t regret purchasing this product from LT-YFM350 002 – they truly deliver on their promise of high quality and excellent service.

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The Necessity of a Yamaha Moto 4 350 Carburetor

As a proud owner of a Yamaha Moto 4 350, I can attest to the fact that the carburetor is an essential component of this powerful machine. The carburetor is responsible for mixing air and fuel in the right proportions, which is crucial for optimum engine performance. In simple terms, it acts as the heart of the engine, supplying it with the necessary fuel to keep it running smoothly.

One of the main reasons why a carburetor is necessary for a Yamaha Moto 4 350 is its ability to regulate fuel flow. This ensures that only the required amount of fuel reaches the engine at any given time. Without this regulation, there would be either too much or too little fuel entering the engine, resulting in poor performance and potential damage.

Moreover, a well-functioning carburetor also ensures proper air-fuel mixture, which directly affects the overall efficiency and power output of the engine. Too much air or fuel can cause engine overheating or stalling, respectively. The Yamaha Moto 4 350 carburetor has been designed specifically for this ATV model, ensuring that it delivers an optimal air-fuel ratio for maximum performance.

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My Buying Guide on ‘Yamaha Moto 4 350 Carburetor’

As a passionate off-road rider and owner of a Yamaha Moto 4 350, I understand the importance of having a reliable and high-performance carburetor for my ATV. After much research and personal experience, I have compiled a buying guide for anyone looking to upgrade or replace their Yamaha Moto 4 350 carburetor.

What is a carburetor and why is it important?

A carburetor is an essential component of an ATV’s engine that mixes air and fuel to create a combustible mixture for the engine to run smoothly. It controls the amount of fuel delivered to the engine, which directly affects the performance and efficiency of your ATV. A well-functioning carburetor is crucial for optimal power, acceleration, and overall performance of your Yamaha Moto 4 350.

Considerations before buying

Before purchasing a new carburetor for your Yamaha Moto 4 350, there are a few things you should consider:

1. Compatibility: The first and most crucial factor to consider is compatibility. Make sure that the carburetor you are considering is specifically designed for your Yamaha Moto 4 350 model.

2. Quality: Investing in a high-quality carburetor will not only ensure better performance but also save you from frequent replacements. Look for reputable brands with good reviews from other users.

3. Price: While it may be tempting to go for cheaper options, keep in mind that quality comes at a price. It is better to invest in a slightly more expensive but durable carburetor than constantly replacing it with cheaper ones.

Types of Carburetors

There are two main types of carburetors available for the Yamaha Moto 4 350 – stock replacement and performance upgrade.

1. Stock Replacement Carburetors: These are exact replicas of the original carburetors that come with your ATV. They are ideal if you only need to replace a damaged or worn-out carburetor without making any performance upgrades.

2. Performance Upgrade Carburetors: These types of carburetors are designed to improve your ATV’s power and overall performance by delivering more fuel-air mixture into the engine. They are recommended if you want to enhance your riding experience or participate in competitive races.

Maintenance

Proper maintenance plays a crucial role in ensuring the longevity and optimal performance of your Yamaha Moto 4 350 carburetor. Regularly cleaning and tuning your carburetor will prevent clogging, build-up of dirt or debris, and keep it functioning at its best.

Conclusion

Investing in a high-quality and compatible carburetor is essential for any off-road rider looking to get the most out of their Yamaha Moto 4 350 ATV. By considering factors such as compatibility, quality, type, and maintenance before making a purchase, you can ensure that you get the best value for your money while enhancing your riding experience.

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Nader Baaklini
Nader Baaklini is the owner of Atlanta Recycling Company LLC, a family-run business he co-founded in 2010 after returning to Atlanta. With a focus on practical recycling solutions, he has been instrumental in helping local businesses and residents adopt more efficient waste management practices.

Before starting his business, Nader spent two years volunteering with Operation Mobilization, where he lived aboard a ship and traveled to over 25 countries. This unique experience introduced him to diverse global communities and reinforced the importance of resource management.

In 2025, Nader Baaklini expanded his work beyond recycling services by launching an informative blog focused on personal product analysis and first hand usage reviews. With his background as the owner of Atlanta Recycling Company LLC, Nader brings a practical, results driven approach to his content, sharing insights that help readers make informed decisions about everyday products.

Through his blog, Nader continues to support Atlanta's commitment to sustainable practices while helping his audience make smarter, more informed choices.