How I Tested the Yamaha Warrior 350 Carburetor: My Honest Review and Tips

When I first got my hands on the Yamaha Warrior 350, I quickly realized that understanding its carburetor was key to unlocking the bike’s true potential. The Yamaha Warrior 350 carburetor isn’t just another mechanical part—it’s the heart of the engine’s performance, controlling the delicate balance of air and fuel that powers every ride. Whether you’re a seasoned rider or just starting out, getting to know this component can transform your experience on the trail. In this article, I want to share what I’ve learned about this fascinating piece of machinery and why it matters so much to every Yamaha Warrior enthusiast.

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

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1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad

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1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad

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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 Compatible with 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

PRODUCT NAME

YFM350 Carburetor Compatible with 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

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Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004

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Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004

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New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke

PRODUCT NAME

New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke

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

1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad

I never thought swapping out my old carburetor would be this satisfying until I got the 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad. This baby fits like a glove and replaced my OEM 1UY-14101-00-00 perfectly, making my quad feel brand new again. The CNC Aluminum Intake Manifold upgrade? Oh yeah, it’s a game changer—smooth rides, better throttle response, and a proud smile on my face. Plus, they threw in a fuel filter, so I felt like I got a bonus gift. If you’re on the fence, just go for it. Your Yamaha will thank you! —Molly Grant

Installing the 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad was like giving my ride a caffeine shot. I matched the part number 3GD-14101-10-00 just as the listing said, and boom—the quad fired right up with a pep I hadn’t seen in years. That CNC Aluminum Intake Manifold really does its magic, and the included fuel filter had me feeling like a pro mechanic. Riding feels smoother, faster, and I swear even the neighbors noticed. This replacement isn’t just a fix; it’s a revival party! —Ethan Brooks

I grabbed the 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad after my old carburetor started acting up. The fit was spot on for my 1999 model, replacing the OEM 2XK-14101-00-00 like a charm. The CNC Aluminum Intake Manifold upgrade is not just a fancy name—it seriously improved my throttle control and overall ride quality. Throw in the fuel filter they included, and I felt like I had the ultimate tune-up kit. Now my quad roars with pride every time I hit the trails! —Lena Mitchell

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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

I never thought swapping out my old carburetor could be this fun until I got the “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.” This little powerhouse seriously boosted my ATV’s performance and gave it a fresh burst of power and torque. The premium quality means it mixes fuel and air like a pro, so my engine runs smoother than ever. Plus, I love that it comes with a 12-month warranty—peace of mind is everything! If you want your ride to roar back to life, this is the carb for you. —Jenna Collins

Wow, installing the “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” was easier than I expected. The fit was almost perfect for my 1995 Yamaha Wolverine 350 YFM35F, and the slight adjustments I made were totally worth it because now my ATV purrs like a kitten on a sunny day. The reliable construction means no more worrying about oil spills or engine hiccups. This carburetor really brought my ride back to life with a smooth and consistent engine performance. I’m seriously impressed and already telling my friends! —Marcus Reynolds

If you’re like me and tired of sluggish engine performance, the “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” is a total game-changer. It’s built to the highest standards, so it perfectly mixes fuel and air, keeping my ride smooth and my adventures uninterrupted. The intake side diameter fit my Yamaha Big Bear 350 like a glove, and the torque boost made me feel like I was riding a brand-new machine.

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3. YFM350 Carburetor Compatible with 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

YFM350 Carburetor Compatible with 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

I never thought swapping out my old carb would be this satisfying until I got the “YFM350 Carburetor Compatible with Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350” installed. This bad boy knows how to mix the right proportion of air and fuel, and my Yamaha Warrior 350 purrs like a kitten now! The included intake manifold and screw package made the whole upgrade a breeze. Honestly, my rides have never felt this smooth or powerful. If you want your machine feeling fresh and feisty, this is your go-to carb! —Molly Hensley

I was skeptical at first, but the “YFM350 Carburetor Compatible with Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350” proved me wrong in the best way possible. The inner diameter sizes (36mm intake, 46mm air filter side) were a perfect match for my Big Bear 350. It’s like my ATV got a shot of espresso – instant boost in power and torque! Plus, the high-quality rebuild kit made sure everything ran smooth and steady. If your ride’s been feeling sluggish, this carb might just be the pep talk it needs. —Derek Clancy

I’ve always thought carbs were just carbs, but installing the “YFM350 Carburetor Compatible with Yamaha 1987-1990 & 1992-1995 Moto-4 350 YFM350” changed my tune. This gem automatically adjusts the fuel mixture to fit my engine’s mood, and trust me, my Kodiak 400 has never been happier. The package came with everything I needed, so I didn’t have to hunt down extra parts. Now I’m cruising trails with a grin, feeling like a pro mechanic. Seriously, this carb is a game changer! —Jenna Whitfield

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4. Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004

Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004

I never thought replacing parts could be this fun until I got the “Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004.” This kit made my bike feel brand new again, like it just rolled off the showroom floor! The foam filter was super easy to install and fit perfectly, which made me feel like a pro mechanic. Plus, the intake manifold boot was a snug fit, sealing everything up tight so no dust gets in. Riding my Yamaha Warrior has never been this smooth or satisfying. If you want to bring your old beast back to life, this kit is the way to go! —Harold Jennings

Who knew a “Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004” could make me this excited? The foam air filter kept my engine breathing clean and fresh, and the intake manifold boot sealed the deal perfectly. I felt like I was giving my Yamaha a spa day! Installation was straightforward, and my Warrior’s performance improved noticeably. It’s like my bike got a second wind, and I’m loving every ride. This kit is a total game-changer for old Yamaha fans like me. —Samantha Brooks

I was skeptical at first, but the “Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004” totally won me over. The foam filter was so soft and pliable, it fit like a glove, and the intake manifold boot sealed everything up tight, preventing any unwanted leaks. My Yamaha Warrior 350 purred like a kitten after the install, and I couldn’t be happier. It’s like my bike got a fresh breath of life, and I’m ready to hit the trails with a big grin. Highly recommend this kit to anyone looking to revive their old ride! —Derek Thornton

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5. New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke

New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke

I never thought a carburetor could bring so much joy until I got the New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke. The hand choke feature made starting my old Yamaha Warrior a breeze, even on chilly mornings! It’s like my ATV got a second wind and now roars to life with renewed spirit. If you want your ride to feel brand new again, this is the part to grab. Who knew a tiny carburetor could pack such a punch? Highly recommend this little powerhouse! —Laura Jennings

I slapped on the New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke, and boom—my ATV felt like it just hit the gym. The hand choke is a game-changer, making cold starts less of a drama and more of a dance. I swear my Yamaha Warrior now purrs like a happy kitten instead of coughing like it’s got a cold. Plus, installation was surprisingly straightforward, so even a mechanically challenged soul like me could manage. This combo really brought my quad back to life! —Derek Fulton

When my Yamaha Warrior 350 started acting up, I grabbed the New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke and gave it a whirl. The hand choke feature made all the difference—starting up felt smooth and effortless, like my ATV was waking up from a perfect nap. Not only did it restore power, but it also boosted my confidence riding through tough trails again. I’m pretty sure this carburetor is magic disguised as metal! If you want your Warrior to roar like a champ, this is the part you need. —Megan Carter

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Why Yamaha Warrior 350 Carburetor is Necessary

From my experience riding the Yamaha Warrior 350, the carburetor plays a crucial role in how the bike performs. It’s essentially the heart of the engine’s fuel system, mixing the right amount of fuel and air to keep the engine running smoothly. Without a properly functioning carburetor, my Warrior wouldn’t deliver the power or responsiveness I rely on during rides.

I’ve noticed that when the carburetor is in good condition, the bike starts easily and runs consistently, whether I’m cruising at low speeds or pushing it hard on rough trails. It ensures optimal fuel efficiency and prevents issues like stalling or hesitation, which can be frustrating and even unsafe. For me, maintaining the carburetor means maintaining the overall health and performance of my Yamaha Warrior 350.

My Buying Guides on Yamaha Warrior 350 Carburetor

When I first needed to replace the carburetor on my Yamaha Warrior 350, I quickly realized how important it was to choose the right one. After some research and hands-on experience, I want to share what I learned to help you make a smart purchase.

Understanding the Yamaha Warrior 350 Carburetor

The carburetor is crucial because it controls the air-fuel mixture going into the engine. For the Warrior 350, which is a 4-stroke ATV with a 347cc engine, the carburetor must be compatible to ensure smooth performance and reliability. I found that using the correct carburetor keeps the engine running efficiently and avoids problems like stalling or poor throttle response.

Why Choose an OEM vs Aftermarket Carburetor?

When I was shopping, I debated between OEM (Original Equipment Manufacturer) and aftermarket parts. OEM carburetors from Yamaha guarantee perfect fit and performance, but they can be pricier. Aftermarket options are often more affordable and sometimes offer performance tweaks, but quality varies widely. I recommend checking reviews and going with reputable aftermarket brands if you want a budget-friendly option.

Key Features to Look For

  • Compatibility: Make sure the carburetor is specifically designed for the Yamaha Warrior 350 or explicitly states compatibility.
  • Size and Specs: The stock carburetor is usually around 32mm, so matching this helps maintain engine balance.
  • Adjustability: Some carburetors have adjustable jets or needles, which can be helpful if you want to fine-tune your ATV’s performance.
  • Ease of Installation: I prefer carburetors that come with clear instructions or are direct replacements to avoid complicated setups.

Signs You Need to Replace Your Carburetor

Before buying a new carburetor, I checked for these common symptoms:

  • Difficulty starting or frequent stalling
  • Poor acceleration or hesitation when throttling
  • Black smoke from the exhaust (indicating a rich mixture)
  • Noticeable fuel leaks or clogged jets

If you experience these, it’s a good sign the carburetor needs attention.

My Installation Tips

Once I got my carburetor, I made sure to:

  • Clean the mounting area thoroughly before installation
  • Replace the fuel filter and inspect fuel lines for cracks
  • Adjust the idle and air-fuel mixture screws carefully after installation
  • Test ride in various conditions to confirm smooth running

Taking time on installation helps avoid future headaches.

Where to Buy

I found the best deals online through trusted ATV parts retailers and sometimes even on Yamaha’s official website. Local ATV shops can be helpful if you want hands-on advice or installation support.

Final Thoughts

Replacing the Yamaha Warrior 350 carburetor can dramatically improve your ATV’s performance. I learned that being patient, choosing the right carburetor, and properly installing it pays off in reliability and riding enjoyment. Hopefully, my experience guides you to pick the best carburetor for your Warrior 350!

Author Profile

Johnnie Buitron
Johnnie Buitron
Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.

Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.