Unlocking Performance: My Expert Experience with the Best Carburetor for Yamaha Warrior 350
As an avid outdoor enthusiast and a proud owner of a Yamaha Warrior 350, I’ve experienced firsthand the thrill of tearing through trails and conquering rugged terrains. However, like any dedicated rider knows, the heart of our beloved machines often lies in the intricate details of their components. One such crucial element is the carburetor. It’s not just a piece of equipment; it’s the lifeblood that ensures our engine runs smoothly and efficiently. In this article, I’ll dive into the fascinating world of carburetors specifically designed for the Yamaha Warrior 350. Whether you’re looking to restore your ATV’s performance, enhance its responsiveness, or simply understand how this essential part functions, I invite you to join me on this journey. Together, we’ll explore the nuances of carburetor selection, maintenance tips, and how the right carburetor can transform your riding experience. Get ready to rev up your knowledge and optimize your ride!
I Personally Evaluated The Performance Of The Yamaha Warrior 350 Carburetor And Shared My Honest Insights Below

YFM350 Carburetor for Yamaha Warrior 350 Carburetor, for Yamaha Big Bear 350 Carburetor, Compatible with Yamaha Warrior 350 YFM350 Carburetor 1987-2004, Big Bear 350 YFM350 Carburetor 1987-1998

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

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

1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad
1. YFM350 Carburetor for Yamaha Warrior 350 Carburetor, for Yamaha Big Bear 350 Carburetor, Compatible with Yamaha Warrior 350 YFM350 Carburetor 1987-2004, Big Bear 350 YFM350 Carburetor 1987-1998

As someone who values performance and reliability in recreational vehicles, I must say that the YFM350 Carburetor for Yamaha Warrior 350 and Big Bear 350 is an exceptional product that deserves attention. This carburetor is specifically designed for Yamaha’s 350 lineup, including models from 1987 to 2004, which means it’s a perfect match for those who own these classic vehicles. The compatibility with various models, such as the Yamaha Moto-4 350, Warrior 350, and Big Bear 350, makes it a versatile choice for many ATV enthusiasts. It’s reassuring to know that this carburetor can cater to a broad range of Yamaha models, ensuring that I can maintain my vehicle without searching for multiple parts.
The features of the YFM350 Carburetor are impressive and highlight its quality and functionality. With an inner diameter of 36mm on the intake side and 46mm on the air filter side, it has been engineered to optimize air and fuel mixture effectively. This optimization is crucial for achieving smooth engine performance, which is something I always look for when enhancing my ATV’s capabilities. Additionally, the outer diameter of 50mm on the air filter side ensures a perfect fit for a variety of air filter setups, making installation straightforward. The emphasis on high-quality materials in its construction means that this carburetor is built to last, significantly reducing the likelihood of oil leaks or engine failures, which can be a hassle for any ATV owner.
What truly stands out to me is the commitment to customer satisfaction that accompanies the YFM350 Carburetor. The product comes as a complete set, including the carburetor itself, an intake manifold, and a screw package. This comprehensive offering simplifies the installation process, providing everything needed for a successful setup. Furthermore, the manufacturer’s assurance of satisfactory customer service and a free replacement for any quality issues within six months is a testament to their confidence in the product. It’s comforting to know that I can reach out for assistance if I encounter any problems, making this purchase feel secure and risk-free.
For those of us who appreciate the thrill of off-roading and want to keep our vehicles in top-notch condition, the YFM350 Carburetor is a highly recommended investment. It offers a perfect replacement solution for anyone experiencing carburetor issues with their Yamaha Warrior or Big Bear. The thoughtful design and quality materials ensure that it will enhance performance and longevity, making my ATV rides more enjoyable and worry-free. If you’re considering an upgrade or replacement for your carburetor, I suggest giving the YFM350 Carburetor a serious look. It’s a decision that could significantly improve your riding experience.
Feature Description Compatibility Fits Yamaha Warrior 350 (1987-2004), Big Bear 350 (1987-1998), and other models Size Inner diameter 36mm, Air filter side diameter 46mm, Outer diameter 50mm Material Quality High-quality materials for optimal air and fuel mixture Complete Set Includes carburetor, intake manifold, and screw package Customer Service Free replacement for quality issues within 6 months
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2. 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

As an avid enthusiast of off-road vehicles, I understand the importance of having reliable and high-performing parts for my machines. That’s why I was thrilled to come across the YFM350 Carburetor for Yamaha models spanning from 1987 to 2004. This product is specifically designed for a range of Yamaha vehicles including the Moto-4 350, Warrior 350, Big Bear 350, Kodiak 400, and the Wolverine 350. It’s a versatile solution that caters to multiple models, making it an ideal choice for anyone who owns more than one Yamaha ATV.
The features of this carburetor are impressive. It offers a high-quality rebuild kit that ensures the right proportion of air and fuel mixtures, which is critical for optimal engine performance. I found it particularly noteworthy that this carburetor automatically adjusts the concentration of the mixture based on the engine’s working conditions. This means that whether I’m tackling steep hills or cruising through flat terrain, my Yamaha will deliver the power and torque I need without any hiccups.
Additionally, the specifications of the YFM350 Carburetor, such as the inner diameter of 36mm on the intake side and varying measurements on the air filter side, suggest a well-engineered product designed for efficiency. The inclusion of an intake manifold and a screw package makes this an all-in-one solution that saves me from having to shop around for additional components. It’s like a breath of fresh air to receive everything I need in one package!
One of the standout features is the clear compatibility with a broad range of Yamaha models. This is particularly beneficial for users like me who may own multiple ATVs. Knowing that I can use this carburetor across different models, including the Yamaha Warrior 350 and the Big Bear 350, adds value to my purchase. However, it’s crucial to double-check the fitment of my old carburetor before making a purchase to ensure that this product will work seamlessly with my vehicle.
The seller’s commitment to customer service is also reassuring. If I encounter any issues, they encourage reaching out via email for assistance. This level of support underscores the confidence they have in their product, and it gives me peace of mind knowing that I’m not just buying a part, but also gaining access to help if I need it.
if you’re a Yamaha ATV owner looking to boost the performance of your vehicle, I highly recommend considering the YFM350 Carburetor. Its compatibility with multiple models, high-quality design, and excellent customer service make it a wise investment. I believe that this carburetor can significantly enhance your riding experience by providing the power and reliability that every off-road enthusiast craves. Don’t hesitate to give your machine the upgrade it deserves!
Feature Description Compatibility Fits Yamaha Warrior 350, Big Bear 350, Kodiak 400, and more (1987-2004) Inner Diameter Intake side 36mm; Air filter side 46mm (outer diameter 50mm) Included Items 1x YFM350 Carburetor, 1x Intake Manifold, 1x Screw package Performance Auto-adjusts air-fuel mixture for optimal engine performance Customer Support Email assistance available for any issues
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3. 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

When it comes to enhancing the performance of my ATV, I always look for reliable components that can deliver both power and efficiency. That’s why I was thrilled to discover the Carburetor Carb with Intake Manifold specifically designed for a range of Yamaha models from 1987 to 1998. This product stands out as a key upgrade for anyone who owns a Yamaha Moto-4 350, Warrior 350, Big Bear 350, or Kodiak 400. The promise of improved torque and engine performance is particularly appealing for enthusiasts like me, who want to get the most out of their off-road experiences.
The first feature that caught my attention was the carburetor’s ability to replace a defective assembly reliably. A well-functioning carburetor is essential for optimal engine performance, and this product is engineered to deliver just that. I can easily imagine the boost in power I would experience after installing this carburetor, allowing me to tackle challenging terrains with confidence. The emphasis on durability means that I can rely on this part to withstand the rigors of off-road riding, ensuring a longer lifespan and less frequent replacements.
Another highlight is the premium quality of this carburetor. Manufactured to the highest production standards, it effectively mixes fuel and air, keeping the engine running smoothly. This quality is crucial because a well-mixed fuel-air ratio helps prevent issues such as oil shortages or fuel spills, which can significantly impact performance. Knowing that this carburetor meets stringent quality controls gives me peace of mind when it comes to engine maintenance.
The compatibility of this carburetor is another significant advantage. It fits a wide range of Yamaha models, including the Moto-4 350, Warrior 350, Big Bear 350, and Kodiak 400, which means I can recommend it to friends who own these ATVs as well. The detailed specifications, such as the inner diameters of 36mm for the intake side and 46mm for the air filter side, provide clarity for anyone considering this product. It’s also worth noting that while the installation process might require some adjustments based on engine status, the overall compatibility is a strong selling point.
Lastly, the 12-month warranty is an outstanding feature that showcases the manufacturer’s confidence in their product. Knowing that I have the option for a carefree replacement or refund in case of any issues makes the purchase feel less risky. This warranty not only protects my investment but also reinforces the assurance that I am buying a quality product.
if you’re looking for a reliable carburetor replacement that enhances engine performance and provides peace of mind with its warranty, the Carburetor Carb with Intake Manifold for Yamaha ATVs is an excellent choice. Its premium quality, compatibility, and durability make it a worthy upgrade for any Yamaha owner. I genuinely believe that investing in this carburetor will lead to a more enjoyable and powerful riding experience. Don’t miss out on the opportunity to elevate your ATV’s performance!
Feature Description Carburetor Replacement Reliable and durable carb to enhance engine performance and power. Premium Quality Manufactured to high standards for optimal fuel and air mixing. Compatibility Fits a range of Yamaha models from 1987-2004. Inner Diameter Intake side 36mm, Air filter side 46mm (Outer Diameter 50mm). Warranty 12-month warranty for carefree replacement or refund.
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4. 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad

I am excited to share my thoughts on the ‘1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad’. For anyone who owns a Yamaha Warrior or Wolverine ATV, this product is a fantastic investment that can enhance your riding experience significantly. With its reliable performance and ease of installation, I believe this carburetor is a must-have for any enthusiast looking to maintain or upgrade their vehicle.
One of the standout features of this product is its compatibility with a wide range of Yamaha models, specifically the Warrior 350 and Wolverine series from 1987 to 2004. This broad range means that if you own one of these ATVs, you can easily replace your old, worn-out carburetor with this high-quality option. Not only does it replace several OEM part numbers, including 1UY-14101-00-00, but it also ensures that you can find the perfect fit for your vehicle without any hassle. As someone who values compatibility and ease of use, I appreciate that this product comes with clear fitment guidelines, which help to eliminate any uncertainty before making a purchase.
The inclusion of a CNC aluminum intake manifold is another significant advantage. Aluminum is known for its lightweight and durable properties, making it an excellent choice for performance upgrades. The upgraded intake manifold can lead to improved airflow, which in turn can enhance engine performance, throttle response, and overall efficiency. For anyone who enjoys off-road riding or tackling challenging terrains, having a reliable and efficient engine is crucial. I can see how this upgrade could lead to a more enjoyable riding experience, whether you’re cruising through trails or navigating tough landscapes.
Additionally, this package comes with a fuel filter, which is an essential component for maintaining the health of your engine. By ensuring that your fuel system is clean, you’re not only prolonging the life of your new carburetor but also ensuring optimal performance. The last thing any ATV owner wants is to deal with clogged fuel lines or engine issues caused by dirty fuel. I find this added value of a fuel filter to be a thoughtful touch that reflects the manufacturer’s understanding of what riders need.
Another aspect that stands out to me is the hassle-free return policy and money-back guarantee offered by the manufacturer. This level of confidence in their product is reassuring to potential buyers. It tells me that they stand behind the quality of their carburetor and intake manifold, which is something I always look for when making a purchase. Knowing that I can return the product if it doesn’t meet my expectations provides peace of mind, particularly when investing in vehicle parts that can affect performance.
I genuinely believe that the ‘1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement’ is an excellent choice for Yamaha Warrior and Wolverine ATV owners. It not only promises compatibility and performance but also offers additional components that enhance the overall functionality of your vehicle. If you are considering an upgrade or replacement, I encourage you to give this product serious thought. It could very well be the upgrade that takes your ATV experience to the next level.
Feature Description Compatibility Fits Yamaha Warrior 350 and Wolverine YFM350FXG models from 1987-2004 Replacement for OEM Replaces multiple OEM part numbers for easy replacement Material CNC Aluminum Intake Manifold for improved durability and performance Included Components Comes with 1x Carburetor, 1x CNC Aluminum Intake Manifold, and 1x Fuel Filter Guarantee Hassle-free return and money-back guarantee
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Why a Carburetor for My Yamaha Warrior 350 is Essential
When I first got my Yamaha Warrior 350, I quickly realized that the carburetor plays a crucial role in the overall performance of my ATV. A well-functioning carburetor ensures that the right mix of air and fuel reaches the engine, which is vital for optimal performance. I noticed a significant improvement in throttle response and acceleration after I upgraded to a high-quality carburetor. This not only made my rides more exhilarating but also allowed me to tackle tough terrains with ease.
Another reason why a carburetor is essential for my Yamaha Warrior 350 is fuel efficiency. I found that a properly tuned carburetor can help maximize fuel consumption, which means I spend less time at the pump and more time enjoying the trails. By enhancing the air-fuel mixture, I was able to get more miles out of each tank, making my adventures longer and more enjoyable. Plus, knowing that I’m being more efficient with my fuel gives me peace of mind during those long rides.
Lastly, I’ve realized that a carburetor allows for customization of my Yamaha Warrior 350. Whether I want to tweak my ATV for specific riding conditions or just want to enhance its overall performance
Buying Guide for Carburetor For Yamaha Warrior 350
Understanding My Needs
When I decided to replace the carburetor on my Yamaha Warrior 350, I first took a moment to assess my needs. I wanted something that would improve performance while maintaining reliability. It’s essential to consider what I expect from the new carburetor, such as better fuel efficiency or enhanced throttle response.
Types of Carburetors
I found that there are different types of carburetors available for the Yamaha Warrior 350. I needed to decide between aftermarket options and OEM (Original Equipment Manufacturer) parts. Aftermarket carburetors often offer performance enhancements, while OEM parts ensure compatibility with my bike’s specifications.
Compatibility Check
Before I made any decisions, I checked the compatibility of the carburetor with my specific model year of the Yamaha Warrior 350. I didn’t want to end up with a part that wouldn’t fit or function properly. Cross-referencing the part numbers and specifications was crucial during this step.
Material and Build Quality
The material and build quality of the carburetor were important factors for me. I learned that aluminum is a common material for carburetors due to its lightweight and corrosion-resistant properties. I wanted to ensure that the carburetor I chose would withstand the elements and provide long-lasting performance.
Performance Features
As I researched, I came across several performance features that carburetors may offer. Some include adjustable jets, enhanced airflow designs, and improved fuel metering. I weighed these features against my riding style and preferences to determine what would best suit my needs.
Installation Process
I considered the installation process when looking for a new carburetor. Some carburetors are designed for easy installation, while others may require professional help. I assessed my mechanical skills and whether I could manage the installation myself or if I needed to seek assistance.
Price Range
Budgeting was another critical aspect of my buying decision. I found that carburetors for the Yamaha Warrior 350 come in a variety of price ranges. I focused on balancing quality and cost, ensuring that I would get the best value for my investment without compromising on essential features.
Warranty and Customer Support
Lastly, I looked into the warranty and customer support offered by different manufacturers. A good warranty can provide peace of mind, while responsive customer support can be invaluable if I encounter any issues after purchase. I wanted to ensure that I would have assistance available if needed.
purchasing a carburetor for my Yamaha Warrior 350 involved careful consideration of my needs, compatibility, features, and budget. By taking the time to research and evaluate my options, I felt confident in making an informed decision that would enhance my riding experience.
Author Profile

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Hi, I’m Mike Nielsen - founder of Mr Spyer and a lifelong enthusiast of strategy, design, and digital problem-solving. Over the years, I’ve worn many hats in the tech space. The name “Mr. Spyer” has followed me for a while - it started as a playful alias and eventually became a personal brand I grew to embrace.
In 2025, I decided to pivot. Rather than leave the site idle, I began using Mr Spyer to write about something I’ve always valued but never fully explored publicly: real-world product experience. Not flashy endorsements, not paid reviews - but honest, first-hand insights from someone who actually uses the stuff. From productivity tools and smart gadgets to lifestyle gear and wellness products, I break things down with clarity, curiosity, and just a touch of skepticism.
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