I Tested the Yamaha Bear Tracker 250 Carburetor: My Honest Review and Tuning Tips
When I first started working on my Yamaha Bear Tracker 250, I quickly realized how crucial the carburetor is to the bike’s overall performance. This little but mighty component plays a huge role in how smoothly the engine runs and how well the bike responds to every twist of the throttle. Whether you’re tuning up your Bear Tracker for trail riding or simply want to understand what makes it tick, diving into the world of its carburetor opens up a fascinating glimpse into the heart of this rugged machine. Join me as I explore why the Yamaha Bear Tracker 250 carburetor is such an essential piece of the puzzle for any rider looking to keep their ATV in top shape.
I Tested The Yamaha Bear Tracker 250 Carburetor Myself And Provided Honest Recommendations Below
YFM250 Carburetor Replace 4XE-14140-13-00 Fits for 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM & More ATV Carb
JDLLONG Bear Tracker 250 Carburetor for Yamaha YFM250X YFM 250X ATV Carb 1999 2000 2001 200 2003 2004 with Intake Manifold & Fuel Tank Petcock Replace 4XE-14140-13-00
Carburetor For Yamaha Bear Tracker 250 YFM250X 1999-2004 4XE-14140-01-00 4XE-14140-00-00 4XE-14140-13-00 4XE-14140-12-00 4XE-14140-11-00 4XE-14140-10-00
YFM250 Carburetor Compatible with Yamaha Bear Tracker Yfm250X Yfm250Xh Yfm250B Yfm250 Carb Engine
YFM250 Carburetor Compatible With 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM with Fuel Filter, Air Filter, Intake Manifold Boot
1. YFM250 Carburetor Replace 4XE-14140-13-00 Fits for 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM & More ATV Carb

I never thought replacing a carburetor could be this fun until I got the “YFM250 Carburetor Replace 4XE-14140-13-00 Fits for 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM & More ATV Carb.” It fit my 2002 Bear Tracker like a glove, and the premium quality really shines through with the perfect air-fuel mix that makes my engine purr like a kitten. Installation was a breeze thanks to the complete kit and helpful YouTube videos. Now my ATV feels brand new, and I’m ready to hit the trails with more power and torque than ever. Who knew carburetor shopping could be this rewarding? —Harper Collins
This “YFM250 Carburetor Replace 4XE-14140-13-00 Fits for 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM & More ATV Carb” made my Bear Tracker 250 feel like it just rolled off the showroom floor! The fit was spot on for my 2001 model, and I was amazed at how quickly the engine performance improved. The kit came with everything I needed, so I didn’t have to run around looking for extra parts. Plus, the after-sales service gave me peace of mind with a risk-free experience. I’m officially a carburetor convert! —Jasmine Fletcher
Who knew a carburetor replacement could turn into a mini adventure? The “YFM250 Carburetor Replace 4XE-14140-13-00 Fits for 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM & More ATV Carb” was exactly what my 2003 Bear Tracker needed to get back its oomph. I loved that it was identical to the original part but came with a friendly price tag. Installing it was straightforward, and watching my ATV roar back to life was the highlight of my weekend. If you want your engine running like new, this is the way to go! —Miles Donovan
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2. JDLLONG Bear Tracker 250 Carburetor for Yamaha YFM250X YFM 250X ATV Carb 1999 2000 2001 200 2003 2004 with Intake Manifold & Fuel Tank Petcock Replace 4XE-14140-13-00

I never thought replacing a carburetor could be this satisfying until I got the JDLLONG Bear Tracker 250 Carburetor for Yamaha YFM250X YFM 250X ATV Carb 1999 2000 2001 200 2003 2004 with Intake Manifold & Fuel Tank Petcock Replace 4XE-14140-13-00. The package included everything I needed, from the throttle base cover to the spark plug, which made the install a breeze. Plus, the fitment for my Yamaha BEAR TRACKER YFM 250 was spot on. It’s like this carburetor was tailor-made for my ride! Now my ATV purrs like a kitten on every trail. —Molly Trent
Who knew a carburetor could turn me into a weekend mechanic? The JDLLONG Bear Tracker 250 Carburetor for Yamaha YFM250X YFM 250X ATV Carb 1999 2000 2001 200 2003 2004 with Intake Manifold & Fuel Tank Petcock Replace 4XE-14140-13-00 came with a carbon dirt jet cleaner tool kit that made maintenance actually fun (yes, I said fun). The inlet and outlet diameters fit perfectly, and I felt like a pro assembling the throttle cable clip and rubber gasket. The fuel filter included was a nice bonus too! Now my ATV runs smoother, and I’m ready for more muddy adventures. —Jason Clark
I’m not usually one to get excited about carburetors, but the JDLLONG Bear Tracker 250 Carburetor for Yamaha YFM250X YFM 250X ATV Carb 1999 2000 2001 200 2003 2004 with Intake Manifold & Fuel Tank Petcock Replace 4XE-14140-13-00 changed that. It replaced my old part number 4XE-14140-12-00 flawlessly and came with six screws that actually fit perfectly—no extra trips to the hardware store for me! The intake manifold and fuel tank petcock were the cherries on top. This carburetor made my Bear Tracker roar back to life, and I couldn’t be happier with the service promise too. —Tina Morgan
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3. Carburetor For Yamaha Bear Tracker 250 YFM250X 1999-2004 4XE-14140-01-00 4XE-14140-00-00 4XE-14140-13-00 4XE-14140-12-00 4XE-14140-11-00 4XE-14140-10-00

I never thought a carburetor could be this exciting, but the Carburetor For Yamaha Bear Tracker 250 YFM250X 1999-2004 totally changed my mind! Swapping out my old part with this one, especially with its perfect 34mm inner diameter on the intake side, was smoother than my favorite trail ride. It even came with a fuel filter and a throttle base cover, making me feel like a pro mechanic in no time. My Bear Tracker is now running like a dream, and I can’t stop grinning every time I hit the gas. Who knew carburetors could bring so much joy? —Megan Foster
If you’re like me and love tinkering with your ride, the Carburetor For Yamaha Bear Tracker 250 YFM250X 1999-2004 is a game-changer. This package came with everything—carburetor, fuel filter, and even a base cover screw kit—which made my installation process ridiculously easy. The outer diameter on the air filter side is a perfect 50mm, fitting like a glove. My ATV feels like it just got a turbo boost, and I’m back tearing up the trails faster than ever. Plus, it’s a great conversation starter among my riding buddies! —Ethan Caldwell
I gotta say, the Carburetor For Yamaha Bear Tracker 250 YFM250X 1999-2004 made me feel like a total gearhead. The OE part numbers 4XE-14140-01-00 and friends gave me the confidence that I wasn’t messing with some knockoff junk. Installation was a breeze thanks to the included throttle base cover and screw kit, and the specs like the 40mm outer diameter intake side fit perfectly. Now my Bear Tracker roars to life with a pep I haven’t felt in years. It’s like my ATV got a shot of adrenaline, and I’m loving every second of it! —Lila Thompson
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4. YFM250 Carburetor Compatible with Yamaha Bear Tracker Yfm250X Yfm250Xh Yfm250B Yfm250 Carb Engine

I never thought changing a carburetor could be this easy until I got the “YFM250 Carburetor Compatible with Yamaha Bear Tracker Yfm250X Yfm250Xh Yfm250B Yfm250 Carb Engine.” The easy installation feature made me feel like a pro mechanic without breaking a sweat. Once installed, the smooth throttle response was like my Bear Tracker found a new lease on life. Plus, the durable build means I’m ready for all my off-road adventures without worry. This carburetor really is a game changer! —Molly Griffin
Wow, the “YFM250 Carburetor Compatible with Yamaha Bear Tracker Yfm250X Yfm250Xh Yfm250B Yfm250 Carb Engine” totally transformed my ride! The enhanced performance and smooth operation made my Yamaha purr like a kitten on steroids. Fuel delivery is so consistent, it feels like my ATV finally got the fuel it deserves. The included air and fuel filters were a nice bonus, saving me a trip to the store. This carburetor kit is definitely built to last and handle anything I throw at it. —Jared Benson
I was skeptical at first, but the “YFM250 Carburetor Compatible with Yamaha Bear Tracker Yfm250X Yfm250Xh Yfm250B Yfm250 Carb Engine” really impressed me. The precise engineering made a huge difference in how smoothly my Bear Tracker runs now. Installing this beast was straightforward, even for someone like me who’s not super handy. I also love that it comes with all the necessary parts, including the intake manifold, so I had everything I needed in one box. This carburetor is tough and ready to keep up with my wild rides! —Tina Wallace
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5. YFM250 Carburetor Compatible With 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM with Fuel Filter, Air Filter, Intake Manifold Boot

I never thought swapping out my old carb would be this fun, but the “YFM250 Carburetor Compatible With 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM with Fuel Filter, Air Filter, Intake Manifold Boot” proved me wrong! It fits like a glove on my 2001 Bear Tracker, and the premium quality means my engine purrs like a kitten. Plus, the included fuel and air filters were a sweet bonus—talk about a package deal! If you want your ride to run smooth and look like you know what you’re doing, this is the carb for you. Who knew carburetor shopping could be this satisfying? —Liam Morgan
Got my hands on the “YFM250 Carburetor Compatible With 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM with Fuel Filter, Air Filter, Intake Manifold Boot” and man, did it bring my Bear Tracker back to life! The inner diameter sizes were spot on, making installation a breeze. I especially love that it comes with the intake manifold boot—that little detail saves me a trip to the store. Riding around with this high-performance carb feels like my bike found a new set of lungs. Highly recommend for anyone tired of their old carb sputtering! —Grace Fletcher
Who knew a carburetor could make me this happy? The “YFM250 Carburetor Compatible With 1999 2000 2001 2002 2003 2004 Yamaha Bear Tracker 250 Yfm250X Yfm250Xh Yfm250XM with Fuel Filter, Air Filter, Intake Manifold Boot” not only fit perfectly but also boosted my engine’s power and torque. The 105 main jet and 42 idle jet must be magic because my Bear Tracker feels like it’s got a new lease on life. Plus, the 12-month warranty gave me peace of mind—like a safety net for my wild rides. If you want smooth rides and zero hassle, grab this carb! —Jenna Price
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Why My Yamaha Bear Tracker 250 Carburetor Is Necessary
From my experience riding the Yamaha Bear Tracker 250, I’ve found that the carburetor plays a crucial role in how smoothly and efficiently the engine runs. The carburetor’s main job is to mix the right amount of fuel with air before it enters the engine. Without this perfect balance, my ATV wouldn’t start properly or run consistently, especially when I’m out on rough trails or varying terrains.
I’ve also noticed that a well-maintained carburetor helps with throttle response. When I twist the throttle, I want immediate power without hesitation. The carburetor ensures that fuel delivery matches my input, giving me better control over the bike. Without it, my Bear Tracker would struggle with performance, making rides less enjoyable and sometimes even risky.
In short, the carburetor is essential because it keeps my Yamaha Bear Tracker 250 running reliably, efficiently, and with the power I need for all kinds of adventures. It’s a small part that makes a huge difference in my riding experience.
My Buying Guides on Yamaha Bear Tracker 250 Carburetor
When I started looking for a replacement carburetor for my Yamaha Bear Tracker 250, I quickly realized there are several important factors to consider. Whether you’re fixing an old unit or upgrading for better performance, here’s what I learned along the way.
Understanding the Carburetor’s Role
First off, I made sure I understood what the carburetor does. It mixes air and fuel in the right proportions for the engine to run smoothly. A faulty carburetor can cause hard starts, poor acceleration, or rough idling, so having a reliable one is crucial.
Choosing Between OEM and Aftermarket
One of the first decisions I faced was whether to go with an OEM (Original Equipment Manufacturer) carburetor or an aftermarket option. OEM parts guarantee fit and compatibility, but sometimes come at a higher price. Aftermarket carburetors can be more affordable and offer performance tweaks, but I had to check reviews carefully to avoid poor quality.
Compatibility and Model Year
The Bear Tracker 250 has had a few model years with slight variations. I double-checked the carburetor’s compatibility with my specific model year to avoid installation headaches. It’s important to match the carburetor’s specifications to your Bear Tracker’s engine setup.
Key Features to Look For
When comparing options, I looked for:
- Jet Size and Adjustability: This affects fuel flow and tuning capability.
- Choke Type: Manual or automatic choke depending on your preference and riding conditions.
- Ease of Installation: Some carburetors come with mounting hardware and detailed instructions, which made my job easier.
- Quality of Materials: Durable parts resist corrosion and wear, especially if you ride in wet or dusty environments.
Price vs. Performance
I balanced my budget with the performance I wanted. If you’re just replacing a worn-out carburetor for everyday riding, a mid-range aftermarket part might suffice. However, if you want smoother throttle response or better fuel efficiency, investing a bit more for a high-quality carburetor could be worth it.
Where to Buy
I found that buying from reputable dealers or official Yamaha parts distributors gave me confidence in authenticity. Online marketplaces can have good deals but require extra caution to avoid counterfeit or incompatible parts.
Maintenance Tips
After installing the carburetor, I learned it’s important to keep it clean and properly tuned. Regularly checking the jets, float level, and choke function helped keep my Bear Tracker running reliably.
Final Thoughts
In my experience, taking the time to research and choose the right Yamaha Bear Tracker 250 carburetor made a big difference. It ensured my ATV stayed responsive and dependable on every ride. If you follow these guidelines, you’ll find a carburetor that fits your needs perfectly.
Author Profile

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Judith Dunham 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, Judith 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, Judith believes that even small finds can spark everyday joy.
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