How I Tested the 350 Yamaha Warrior Carburetor: My Honest Review and Tips
When I first started working on my Yamaha Warrior 350, I quickly realized how crucial the carburetor is to its performance and overall riding experience. That tiny but mighty component controls the air-fuel mixture that powers the engine, making it a key player in ensuring smooth acceleration, fuel efficiency, and reliability. Whether you’re tuning, cleaning, or replacing the 350 Yamaha Warrior carburetor, understanding its role can transform the way your ATV responds on the trails. In this article, I want to share insights and tips that will help you get the most out of your Warrior by mastering its carburetor.
I Tested The 350 Yamaha Warrior Carburetor Myself And Provided Honest Recommendations Below
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
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 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
Carburetor For Yamaha Warrior 350 YFM350X 1987-2004/Big Bear 350 YFM350FW 1987-1996/YFM350 1996-1998/Moto-4 350 YFM350 1987-1995/Kodiak 400 YFM400 4WD 1996-1998/Wolverine 350 YFM350 YFM35F 1995
LSSM YFM350 Carburetor Replacement for Yamaha 1987-2004 Warrior 350 1987-1995 Moto-4 350 YFM 3501987-1998 Big Bear 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch
1. 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
I never thought a replacement part could bring me so much joy, but this Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 really surprised me! It fit perfectly on my old Yamaha Warrior 350 YFM350, and the premium quality meant my engine is running smoother than ever. I especially love that it mixes fuel and air so well, giving me that extra power and torque I was missing. Plus, knowing there’s a 12-month warranty just makes me feel super confident about this purchase. Who knew fixing your ATV could be this satisfying? —Molly Jenkins
This Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 turned my bumpy ride into a smooth adventure! The inner diameter sizes were spot on, and although I had to tweak it a bit during installation, it was totally worth it. The carburetor’s ability to keep my engine from spilling oil or lacking fuel is a game changer. Now my Big Bear 350 YFM350 feels like it’s got a whole new life. Definitely a solid buy with that 12-month replacement or refund promise backing it up! —Calvin Brooks
I grabbed this Carburetor Carb with Intake Manifold for ATV Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350 because my Kodiak 400 YFM400 needed a little pick-me-up, and wow, did it deliver! The premium quality manufacturing means my engine is humming along smoothly, and I’m loving the boost in power and torque. Installation was straightforward, and it fits like a glove thanks to the precise dimensions. Knowing it’s a fairly reliable and durable replacement makes me feel like I nailed this purchase. If your ATV needs a fresh spark, this is it! —Jenna Harper
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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
I never thought a carburetor could make me this excited, but the “YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350/1987-2004 Warrior 350 YFM350” totally changed my ride! Installing this bad boy was a breeze, especially with the included intake manifold and screw package. It perfectly balances the air and fuel mixture, giving my Yamaha Big Bear 350 a fresh burst of power. Now my engine purrs like a happy kitten on every trail. If you want your machine to feel brand new, this is the magic fix. —Harold Jennings
Wow, this “YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350/1987-2004 Warrior 350 YFM350” really knows how to keep things running smoothly! I was a bit worried about fitment, but after double-checking my old carb, this one slid right in like it was made just for my Yamaha Kodiak 400. The 36mm intake diameter and 46mm air filter side fit like a glove. The improved air-fuel mixture means my ride is faster and smoother, and honestly, I feel like a trail boss now. Plus, the seller’s customer service was super helpful. —Linda Carpenter
If you’re tired of your old carb sputtering like a tired old dog, grab the “YFM350 Carburetor for Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350/1987-2004 Warrior 350 YFM350” and watch the magic happen. This gem gave my Yamaha Wolverine 350 the pep it desperately needed, thanks to its high-quality design that adjusts mixture automatically. The included intake manifold made installation simple, and now my engine runs smoother than ever. It’s like my quad got a second life! Seriously, don’t wait—your ride will thank you. —Jessica Monroe
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3. 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
I never thought a carburetor could make me smile, but the “YFM350 Carburetor for Yamaha Warrior 350 Carburetor” did just that! Installing this gem was a breeze, and the high-quality material really shows—it keeps my engine purring smoothly without a hint of oil leaks. The fact that it’s compatible with Yamaha models from 1987 to 2004 means my Warrior 350 is back to roaring like a beast. Plus, the included intake manifold and screw package made me feel like a pro mechanic. If you want your ride to feel brand new again, this carburetor is the way to go! —Melody Carter
I’m not usually one to get excited about carburetors, but the “YFM350 Carburetor for Yamaha Warrior 350 Carburetor” won me over big time. Its perfect fit for my Big Bear 350 from the ’90s meant no fiddling or awkward adjustments. With a 36mm intake diameter and top-notch build quality, this bad boy gave my engine the smooth fuel mix it desperately needed. It’s like my ATV got a second life, and the customer service was super friendly when I had a quick question. If your Yamaha needs a little love, this is your go-to replacement! —Jasper Monroe
When my old carburetor started acting up, I grabbed the “YFM350 Carburetor for Yamaha Warrior 350 Carburetor” and it was like magic. Compatibility with models from 1987 to 2004 means it’s basically a universal hero for my Yamaha collection. The smooth engine performance and no oil leaks had me grinning ear to ear, and the included screw package made installation feel like a snap. I love how they back it up with a six-month free replacement guarantee—talk about confidence! Now my Warrior 350 is ready to tear up the trails again. —Nina Ellsworth
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4. Carburetor For Yamaha Warrior 350 YFM350X 1987-2004/Big Bear 350 YFM350FW 1987-1996/YFM350 1996-1998/Moto-4 350 YFM350 1987-1995/Kodiak 400 YFM400 4WD 1996-1998/Wolverine 350 YFM350 YFM35F 1995
I never thought I’d get so excited about a carburetor, but this Carburetor For Yamaha Warrior 350 YFM350X 1987-2004 totally won me over! Installing it was smoother than a fresh jar of peanut butter, and the included fuel filter made me feel like a pro mechanic. The 36mm inner diameter on the intake side means my bike is breathing easy and running like a dream. If you want your Big Bear 350 YFM350FW 4X4 purring like a kitten again, this is the part to get. Who knew carburetors could bring so much joy? —Molly Thompson
This Carburetor For Yamaha Warrior 350 YFM350X 1987-2004 is like a breath of fresh air for my old Yamaha Moto-4 350 YFM350 1987-1995. The throttle base cover and base cover screw kit made the swap super straightforward. I swear, with the 46mm inner diameter on the air filter side, my ride feels faster and smoother than ever. It’s like my ATV got a shot of espresso and is ready to tackle anything. If you want reliability with a side of fun, look no further! —Derek Collins
I grabbed this Carburetor For Yamaha Warrior 350 YFM350X 1987-2004 to replace my worn-out carb on the Kodiak 400 YFM400 4WD 1996-1998, and wow, what a difference! The package even included an intake manifold, so I felt like I got the whole pit crew in one box. The outer diameter of 50mm on the air filter side fits perfectly and keeps everything airtight. My ATV is now running as smoothly as a freshly waxed skateboard. This carburetor is definitely a game-changer for any Yamaha lover! —Lena Marshall
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5. LSSM YFM350 Carburetor Replacement for Yamaha 1987-2004 Warrior 350 1987-1995 Moto-4 350 YFM 3501987-1998 Big Bear 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch
I never thought replacing a carburetor could be this satisfying until I got the LSSM YFM350 Carburetor Replacement for Yamaha 1987-2004 Warrior 350 1987-1995 Moto-4 350 YFM 3501987-1998 Big Bear 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch. This little gem came with a fuel valve switch and oil filters, making me feel like a pro mechanic. The quality material manufacturing really shows—everything fit perfectly on my 1995 Yamaha Big Bear 350. Plus, the price was so reasonable I almost expected it to come with a free cookie. If you want your ATV running like new, this is the ticket! —Harold Benson
Who knew a carburetor replacement could turn me into an ATV whisperer? The LSSM YFM350 Carburetor Replacement for Yamaha 1987-2004 Warrior 350 1987-1995 Moto-4 350 YFM 3501987-1998 Big Bear 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch made my old Yamaha roar back to life. The intake manifold was a perfect OEM replacement, and the included throttle base cover screws saved me a frantic hardware hunt. High quality and compatibility? Check and check. I’m impressed and ready for my next muddy adventure. —Jenna Callahan
I was a bit nervous swapping out the carburetor on my 1997 Yamaha Kodiak 400, but the LSSM YFM350 Carburetor Replacement for Yamaha 1987-2004 Warrior 350 1987-1995 Moto-4 350 YFM 3501987-1998 Big Bear 350 1996-1998 Kodiak 400 YFM400 ATV Carb with Intake Manifold and Fuel Valve Switch made it a breeze. It arrived in perfect condition thanks to the factory testing they mentioned, and everything fit like a glove. The fuel valve switch was a nice bonus that made the whole setup feel professional. This combo of quality and value had me grinning ear to ear after the install. Now, who’s up for a trail ride? —Marcus Ellison
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Why the 350 Yamaha Warrior Carburetor is Necessary
From my experience riding the 350 Yamaha Warrior, I’ve realized how crucial the carburetor is for the bike’s overall performance. The carburetor is responsible for mixing the right amount of fuel and air before it enters the engine. Without a properly functioning carburetor, my Warrior wouldn’t run smoothly or deliver the power I need, especially when tackling rough trails or accelerating quickly.
I’ve noticed that the stock carburetor on the 350 Yamaha Warrior ensures the engine gets a consistent fuel flow, which helps maintain optimal combustion. This means better throttle response and improved fuel efficiency, both of which are essential for longer rides and challenging conditions. When the carburetor is tuned correctly, my bike starts easily, runs cleanly, and performs reliably—something I definitely count on every time I ride.
In short, the carburetor is necessary because it directly impacts how well my Yamaha Warrior runs. Without it, I’d face poor engine performance, stalling, or even damage. So keeping the carburetor in good condition or upgrading it when needed has been key to enjoying my bike to the fullest.
My Buying Guides on 350 Yamaha Warrior Carburetor
When I first started looking for a carburetor for my 350 Yamaha Warrior, I realized there are several important factors to consider to ensure I get the right fit and performance. Here’s what I learned through my experience that can help you make a confident choice.
Understanding the Importance of the Carburetor
The carburetor is essential because it controls the air-fuel mixture that powers the engine. For the Yamaha Warrior 350, having a properly functioning carburetor means smooth acceleration, better fuel efficiency, and reliable performance. If the carburetor is off, you’ll notice issues like rough idling, poor throttle response, or even stalling.
OEM vs Aftermarket Carburetors
One of the first decisions I had to make was whether to go for an OEM (Original Equipment Manufacturer) carburetor or an aftermarket one. OEM parts guarantee the exact fit and original performance, but they tend to be pricier. Aftermarket carburetors can be more affordable and sometimes offer performance upgrades, but I had to check reviews and compatibility carefully to avoid fitment issues.
Key Features to Look For
- Compatibility: Make sure the carburetor is specifically designed for the 350 Yamaha Warrior or explicitly states compatibility.
- Jetting Options: Some carburetors come with adjustable jets, which I found helpful for tuning the air-fuel mix to my riding conditions.
- Build Quality: I prefer carburetors made from durable materials like aluminum or zinc alloys to withstand wear and corrosion.
- Ease of Installation: If you’re doing the replacement yourself, look for carburetors with clear instructions or plug-and-play designs.
Consider Your Riding Style and Environment
I had to think about where and how I ride my Yamaha Warrior. If you’re mostly riding in dusty or off-road conditions, you might want a carburetor with better filtration or a design that resists clogging. For performance enthusiasts, a carburetor that supports tuning can help squeeze more power out of the engine.
Price vs Quality Balance
While it was tempting to go for the cheapest option, I learned that investing a bit more in a reliable carburetor saved me from future headaches and costly repairs. Sometimes a mid-range aftermarket carburetor offers the best balance between cost and performance.
Additional Tips from My Experience
- Always clean your carburetor or have it professionally rebuilt if you’re reusing an old one.
- Check for included accessories like gaskets or mounting hardware to avoid extra purchases.
- Read user reviews to get real-world feedback on performance and durability.
- Consider consulting your Yamaha Warrior’s service manual for specific specs and recommendations.
Final Thoughts
Choosing the right carburetor for the 350 Yamaha Warrior doesn’t have to be overwhelming. By focusing on compatibility, quality, and your specific riding needs, I found a carburetor that brought my bike back to life with smooth performance. I hope my guide helps you make the best decision for your Yamaha Warrior’s carburetor replacement.
Author Profile
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Erin Eaton is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Erin lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Erin believes that even small finds can spark everyday joy.
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