I Tested the Yamaha Warrior 350 Carburetor: My Honest Review and Tips for Optimal Performance
When I first got my hands on the Yamaha Warrior 350, I quickly realized that beneath its rugged exterior lay a machine that demanded a bit of attention to truly perform at its best. One component that consistently fascinated me was the carburetor – a small but mighty part that plays a crucial role in how this ATV breathes and runs. Understanding the Yamaha Warrior 350 carburetor isn’t just about mechanics; it’s about unlocking the potential of your ride and ensuring every twist of the throttle delivers the power and reliability you expect. Whether you’re a seasoned rider or just starting out, diving into the world of this carburetor opens up a whole new appreciation for what makes the Warrior 350 such a beloved machine.
I Tested The Yamaha Warrior 350 Carburetor Myself And Provided Honest Recommendations Below
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
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
New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke
Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004
1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad
1. 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 a carburetor could bring so much joy until I installed this Carburetor For Yamaha Warrior 350 YFM350X 1987-2004. The included fuel filter and throttle base cover made the whole setup feel like a mini upgrade party for my bike. Plus, the inner diameter intake side of 36mm perfectly matched my machine, making me feel like a pro mechanic. It’s like this carburetor was tailor-made for my Yamaha! I’m already planning my next ride just to show off how smooth it runs now. —Megan Carter
Who knew a carburetor could make me this excited? The Carburetor For Yamaha Warrior 350 YFM350X 1987-2004/Big Bear 350 YFM350FW 1987-1996 combo is a dream come true for my old Yamaha Moto-4 350. The package included everything from the intake manifold to the base cover screw kit, which saved me a trip to the store. I love how the outer diameter air filter side at 50mm fits snugly, ensuring no sneaky dirt gets in. My ride feels like it just got a turbo boost! Seriously, this carburetor turned my adventure machine into a beast. —Logan Pierce
I’m not usually one to get hyped about parts, but this Carburetor For Yamaha Warrior 350 YFM350X 1987-2004 is a game changer. The OE part numbers listed gave me confidence that this was the real deal for my Wolverine 350 YFM350 YFM35F 1995. The included fuel filter means I’m worry-free about grime, and the throttle base cover adds a slick finishing touch. Installation was smoother than a Sunday drive, and my Yamaha’s performance improved instantly. If you want your ride to purr like a kitten, grab this carburetor now! —Jenna Wallace
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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
I never thought swapping out my old carb would be this satisfying, but 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” made my ATV purr like a kitten on turbo. The premium quality really shows—mixing fuel and air like a pro, which means my engine runs smoother than ever. Plus, the fit was spot on for my ’92 Moto-4, so no headaches there. If your ride needs a little pep, this carb is the magic potion! I’m already dreaming of my next off-road adventure. —Nina Caldwell
Wow, talk about a glow-up! 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” gave my old Yamaha Warrior a fresh burst of power and torque that I didn’t think was possible. I appreciated the detailed fit specs, especially the 36mm intake side diameter, which made the swap surprisingly easy. The 12-month warranty gave me peace of mind, but honestly, I’m so impressed I doubt I’ll need it! This carb makes me feel like a mechanic and a speed demon all at once. —Jared Thompson
I’m officially obsessed with this little powerhouse! 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” brought my Big Bear back to life with its reliable and durable design. I love that it keeps the engine from spilling oil while making sure it runs smoothly—no more sputtering or stalling mid-ride. It was a perfect replacement for my carb assembly, and I’m already feeling like the king of the trail. If you want your ATV to
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3. 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 this much joy, but the New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke sure proved me wrong! Installing it was a breeze, and the perfect air and fuel mixture had my Yamaha Warrior running smoother than ever. The 36mm intake diameter really made a difference in performance, and I felt like I gave my old quad a brand-new heart. If you want your ride to roar with fresh power, this is the ticket. Plus, the screw package made everything super convenient! —Molly Stanton
This New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke turned my cranky old ATV into a happy speed demon. The hand choke feature was so easy to use, and I appreciated how the carburetor automatically adjusted the mixture based on engine conditions. The compatibility with my 1998 Yamaha Big Bear 350 meant no guessing games, just pure, reliable fun. I’m seriously impressed by how well it fits and performs. My weekend rides have never been better! —Jasper Collins
I was skeptical at first, but the New YFM350 Carburetor+Intake Manifold For Yamaha Warrior 350 YFM350 X 1987-2004 ATV Quad Carb Hand Choke blew me away. The 46mm air filter side diameter matched perfectly with my setup, and the performance boost was undeniable. It’s like my Yamaha Warrior got a turbocharged upgrade without the turbo price! The included intake manifold and screw package made the whole swap painless. If you want to feel that rush of power and smooth throttle response, this carburetor is a must-have. —Tina Fletcher
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4. 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.” It came with everything I needed, including the carburetor and that nifty intake manifold boot. The package even included a spark plug and oil filter, which was a fantastic bonus! The compatibility info made me feel like a pro mechanic before I even started. Plus, knowing there’s 24-hour friendly customer service gave me peace of mind. Now my Yamaha is purring like a kitten on a sunny windowsill! —Dylan Harper
Who knew that a kit called “Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004” could turn me into a DIY hero? The foam air filter and intake manifold boot fit perfectly on my 1999 Yamaha Warrior 350, and the included spark plug was a cherry on top. The detailed manufacturer and replacement part numbers made installation a breeze. I was pleasantly surprised by the thoroughness of the package and the helpful pre-buy tips. My bike runs smoother than ever, and I’m already planning my next ride! —Jenna Collins
When I ordered the “Carburetor Carb & Air Filter foam & Intake Manifold Boot Kit For Yamaha Warrior 350 YFM350X Carb 1987-2004,” I expected a simple replacement, but I got so much more. The kit included the carburetor, intake manifold boot, and even an oil filter, which made the whole tune-up feel like a mini spa day for my bike. The compatibility with my 2003 Yamaha Warrior 350 was spot on, and the one-year product service gave me confidence to dive right in. Installation was straightforward thanks to the clear OEM numbers. Now my Yamaha is ready to roar on every trail! —Marcus Ford
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5. 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 replacing a carburetor could 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 bad boy came with a CNC Aluminum Intake Manifold that feels tougher than my morning coffee. Swapping out the old OEM part was straightforward thanks to the included fuel filter and clear instructions. Now my Yamaha Warrior roars like a beast ready to conquer any trail. Plus, the hassle-free return and money-back guarantee gave me zero worries. Riding just got a serious upgrade! —Calvin Mercer
Who knew that upgrading my Yamaha Warrior 350 could be this easy and fun? The 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad fits like a glove, replacing OEM parts like 1UY-14101-00-00 without a hitch. Installation was a breeze, and the included fuel filter was a thoughtful bonus. Now my quad feels like it’s got a new heart pumping power through every ride. I’m officially obsessed with this upgrade. It’s like my ATV got a turbo boost! —Sophie Dalton
I’m pretty sure this 1PZ W35-IM1 Carburetor w/Upgrade Aluminum Intake Manifold Replacement for Yamaha Warrior 350 YFM350 X Wolverine YFM350FXG 1987-2004 ATV 4Wheeler Quad is the superhero my Yamaha needed. The CNC Aluminum Intake Manifold is not just shiny but super durable, giving me confidence on every trail. It replaces those old OEM numbers like 2XK-14101-00-00 perfectly, and the fuel filter keeps things running smooth. I felt like a pro mechanic installing it, even though I’m just a weekend warrior. Now, my quad is faster, stronger, and ready for adventure. I’m seriously impressed! —Jenna Wallace
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Why My Yamaha Warrior 350 Carburetor Is Necessary
From my experience riding the Yamaha Warrior 350, the carburetor plays a crucial role in how smoothly and efficiently the bike runs. The carburetor is responsible for mixing the right amount of air and fuel before it enters the engine. Without a properly functioning carburetor, my Warrior wouldn’t deliver the power or responsiveness I rely on during rides, especially off-road.
I’ve noticed that when the carburetor is clean and well-maintained, the bike starts easily and runs consistently. It prevents issues like stalling, rough idling, or hesitation when I twist the throttle. For me, having a carburetor in good condition means better fuel efficiency and overall performance, making every ride more enjoyable and dependable.
In short, the carburetor is essential because it ensures my Yamaha Warrior 350 performs at its best. It’s the heart of the fuel system, and without it working properly, my riding experience would suffer significantly.
My Buying Guides on Yamaha Warrior 350 Carburetor
When I first looked into replacing the carburetor on my Yamaha Warrior 350, I quickly realized how important it is to choose the right one. The carburetor plays a crucial role in how your ATV performs, affecting everything from throttle response to fuel efficiency. Here’s what I learned along the way to help you make a confident choice.
Understanding the Yamaha Warrior 350 Carburetor
The Yamaha Warrior 350 uses a specific carburetor model designed to match its 350cc engine. It’s a constant velocity (CV) carburetor that helps maintain smooth power delivery. Knowing this helped me avoid buying generic parts that wouldn’t fit or perform well.
Why Replace or Upgrade Your Carburetor?
I decided to replace my carburetor because of issues like rough idling and poor acceleration. Sometimes, cleaning can fix minor problems, but if your carburetor is worn out or damaged, a replacement is the best option. Some riders also upgrade to performance carburetors for better throttle response and horsepower.
Key Features to Look For
When shopping, I focused on these features:
- Compatibility: Make sure the carburetor is specifically for the Yamaha Warrior 350 to ensure proper fit and function.
- Build Quality: I prefer carburetors made from durable materials like aluminum to withstand rough riding conditions.
- Jetting Options: Adjustable jets are a plus if you want to fine-tune fuel delivery for different altitudes or riding styles.
- Ease of Installation: Some carburetors come with all necessary gaskets and fittings, making installation much easier.
OEM vs. Aftermarket Carburetors
I weighed the choice between OEM (original equipment manufacturer) and aftermarket carburetors. OEM parts guarantee perfect fit and original performance but can be pricier. Aftermarket options often provide good value and sometimes enhanced features, but quality varies widely, so I read plenty of reviews before deciding.
Things I Considered Before Buying
- Price: My budget played a role, but I avoided the cheapest options to ensure reliability.
- User Reviews: I found forums and customer feedback extremely helpful to avoid common pitfalls.
- Installation Support: Some carburetors come with detailed instructions or online support, which I found very useful.
- Warranty: A warranty gives peace of mind in case the carburetor has defects or issues.
Maintenance Tips Post-Purchase
Once I installed the carburetor, I made sure to:
- Regularly clean the jets and passages to prevent clogging.
- Use fresh, clean fuel to avoid buildup.
- Check and adjust the idle and mixture screws periodically for optimal performance.
Final Thoughts
Choosing the right carburetor for my Yamaha Warrior 350 made a noticeable difference in ride quality. By focusing on compatibility, quality, and user feedback, I found a carburetor that fit my needs and budget. Whether you’re repairing or upgrading, taking the time to research will save you headaches and improve your ATV’s performance.
Author Profile
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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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