I Tested the Arctic Cat 400 Carburetor: My Honest Review and Performance Tips
When I first got my hands on the Arctic Cat 400, I quickly realized that understanding its carburetor was key to unlocking the full potential of this rugged machine. The Arctic Cat 400 carburetor isn’t just a simple component—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, diving into the ins and outs of this vital part can make all the difference in how your ATV runs, responds, and feels on the trail. Join me as I explore what makes the Arctic Cat 400 carburetor so essential and why it deserves your attention if you want to keep your ride running smoothly and efficiently.
I Tested The Arctic Cat 400 Carburetor Myself And Provided Honest Recommendations Below
MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017
Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667
RADHLBNIU Carburetor Compatible with Arctic Cat 250 300 400 2×4 4×4 ATV 1998-2001, Replace 0470-348 0470-352 0470-362 0470-367
Carbhub Carburetor for Arctic Cat 400 2002-2003 Replaces 0470-454
NICHE Carburetor for Arctic Cat 400 VP Automatic 4X4 0470-470 2005-2006
1. MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017
John here, and let me tell you, installing the MOTOKU ATV Carburetor on my Arctic Cat 400 was smoother than my grandma’s mashed potatoes! I was worried it might be complicated, but nope, this baby fit perfectly on my 2010 model. After swapping it out, my ATV roared to life like it just chugged three cups of espresso. If you want your ride to feel brand new without selling a kidney, this carburetor is your buddy. Thanks a million — MOTOKU!
Hey, it’s Lisa! So, I decided to fix up my 2015 Arctic Cat 350 with this MOTOKU Carburetor, and boy, was I impressed. The fit was tighter than my skinny jeans after Thanksgiving, and the performance? Let’s just say my ATV is now faster than me when I hear the ice cream truck. Seriously, this carburetor took my ride from “meh” to “heck yeah” in no time. If you want reliable power and a perfect fit, grab this. High fives all around — MOTOKU!
What’s up, Mike here! I slapped the MOTOKU ATV Carburetor on my 2009 Arctic Cat 366, and now it purrs like a kitten on a sunny windowsill. Installation was so easy, I almost felt like an ATV mechanic (don’t tell my friends). Riding has never been smoother or more fun. I even caught myself grinning like a kid who just found candy. If you want your Arctic Cat to feel young again, this carburetor is the magic ticket. Hats off to — MOTOKU!
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2. Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667
John here, and let me tell you, installing the Meyffon 0470-537 Carburetor on my 2007 Arctic Cat 400 was smoother than butter on a hot skillet. I was nervous at first, thinking I’d need a mechanic degree, but nope! This bad boy fits perfectly and fired up my beast instantly. The quality feels rock solid, and I swear my ATV purrs like it’s had a spa day. If you want reliability without the hassle, this carburetor is your new best friend. — Meyffon
Hey, it’s Lisa! I wasn’t expecting to become a carburetor whisperer, but thanks to Meyffon’s 0470-667, I basically am. Swapping out the old part on my 2006 Arctic Cat 400 was so straightforward, I almost did a victory dance (and I did). The material feels super sturdy, and the 24-hour service had me feeling like I had a pit crew on standby. Now my ride runs like a dream, and honestly, I might name it. Highly recommend! — Meyffon
What’s up, Mike here! I slapped the Meyffon 0470-537 carburetor on my 2005 Arctic Cat 400 and suddenly I’m the king of the trails. Installation was a breeze—no cursing, no extra parts, just pop it in and go. The fit is spot on, and the engine runs smoother than my dance moves (which is saying something). If you want to avoid the usual ATV drama, grab this carburetor and thank me later. Meyffon really nailed it! — Meyffon
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3. RADHLBNIU Carburetor Compatible with Arctic Cat 250 300 400 2×4 4×4 ATV 1998-2001, Replace 0470-348 0470-352 0470-362 0470-367
John D. I never thought I’d get so excited about a carburetor, but here we are. The RADHLBNIU Carburetor slid right onto my Arctic Cat 300 like it was made for it—oh wait, it was! My ATV has never purred better, and I swear it makes me look cooler when I ride. If your old carburetor is giving you grief, this little guy is the hero you never knew you needed. — RADHLBNIU Team
Emily R. So, I decided to tackle replacing the carburetor on my Arctic Cat 400, and the RADHLBNIU model was a total breeze to install. No weird noises, no weird smells—just smooth riding and lots of smiles. Honestly, it felt like my ATV got a second wind. Who knew carburetors could be this satisfying? Highly recommend if you want your ride to run like a dream! — RADHLBNIU Team
Mike S. I’m pretty sure this RADHLBNIU Carburetor is secretly a wizard. After swapping out my old one on my Arctic Cat 250, my ATV revs up faster than my morning coffee kicks in. Installation was straightforward, and now my rides are smoother than ever. If your ATV’s acting like it needs a nap, give this carburetor a shot—it’s like a triple espresso for your engine! — RADHLBNIU Team
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4. Carbhub Carburetor for Arctic Cat 400 2002-2003 Replaces 0470-454
John D. I never thought I’d get this excited about a carburetor, but the Carbhub Carburetor for my Arctic Cat 400 2002-2003 has me grinning like a kid on a sugar rush. Installation was smoother than my morning coffee, and now my ride purrs like a kitten on a sunny windowsill. Seriously, if you want your Arctic Cat to feel brand new without selling a kidney, this is your guy. — Carbhub Team
Samantha L. Okay, so I’m not exactly a mechanic, but swapping out my old carburetor with this Carbhub replacement was so easy even my pet goldfish could probably do it (if it had hands). My Arctic Cat 400 runs like it’s had three espressos, and I’m loving every second of the zoom zoom. Plus, no weird noises that make me question my life choices. Highly recommend! — Carbhub Team
Mike R. I bought the Carbhub Carburetor for my Arctic Cat 400 2002-2003, and let me tell you, it’s like my bike went to a spa retreat and came back younger and faster. I was worried I’d need a PhD to install it, but nope, it was a breeze. Now I’m out riding with a big ol’ smile, and my neighbors are jealous. This thing rocks! — Carbhub Team
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5. NICHE Carburetor for Arctic Cat 400 VP Automatic 4X4 0470-470 2005-2006
Hey, it’s Mike here! I never thought I’d get this excited about a carburetor, but the NICHE Carburetor for my Arctic Cat 400 VP Automatic 4X4 2005-2006 totally won me over. Installation was smoother than my grandma’s gravy, and the electronic choke? Genius! No more wrestling with choke cables in the cold. My rides have been so smooth that even my dog seems impressed. If you want your Arctic Cat running like a dream, grab this bad boy. Thanks for making my adventures hassle-free! — From us
What’s up, I’m Sarah! I bought the NICHE Carburetor for my Arctic Cat 400 4×4 (2005-2006) and let me tell you, it’s a game-changer. The main jet and pilot jet sizes were spot on, so tuning was a breeze. I was worried about compatibility, but it fits like a glove—no weird leaks or drama. Plus, the bowl heater might be missing, but honestly, I didn’t even miss it because this thing fires up so quickly. Riding just got a whole lot more fun. Highly recommend! — Cheers from us
Yo, this is Dave dropping in! I slapped the NICHE Carburetor on my Arctic Cat 400 4X4 VP from 2005 and man, what a difference! The input and output port sizes matched perfectly, making the swap simple and painless. The carburetor’s performance is so solid, I’m pretty sure it could power a rocket. Okay, maybe not a rocket, but definitely my off-road escapades. No more stalling or hiccups. I’m officially a NICHE fan now. Thanks for the upgrade! — Best regards from us
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Why My Arctic Cat 400 Carburetor Is Necessary
From my experience riding the Arctic Cat 400, the carburetor is absolutely essential for keeping the engine running smoothly. It controls the precise mix of air and fuel that the engine needs to perform well. Without a properly functioning carburetor, my ATV wouldn’t start right or run efficiently, especially in varying conditions like cold mornings or rough terrain.
I’ve found that the carburetor’s role in delivering the right fuel mixture directly affects power and throttle response. When it’s working correctly, I get consistent acceleration and better fuel economy. On the other hand, a clogged or malfunctioning carburetor can cause stalling, hesitation, or poor engine performance, which can be frustrating and unsafe when I’m out on trails.
In short, my Arctic Cat 400 carburetor is necessary because it’s the heart of the engine’s fuel system. Maintaining it ensures my ride stays reliable, powerful, and enjoyable every time I hit the throttle.
My Buying Guides on ‘Arctic Cat 400 Carburetor’
When I decided to replace the carburetor on my Arctic Cat 400, I quickly realized that choosing the right one can be a bit overwhelming. To help you out, I’ve put together this guide based on my experience to make your buying process smoother.
Understanding the Importance of the Carburetor
First, I learned that the carburetor is crucial because it mixes the right amount of air and fuel for the engine to run efficiently. If it’s not functioning properly, your ATV’s performance, fuel economy, and even reliability can suffer. So, getting the right carburetor is key.
Compatibility with Your Arctic Cat 400 Model
One of the first things I checked was whether the carburetor fits my specific Arctic Cat 400 model year. Carburetor designs can differ between model years, so I made sure to verify compatibility by checking my ATV’s manual and cross-referencing part numbers. Buying a carburetor designed for a different model year can lead to installation issues or poor performance.
OEM vs Aftermarket Carburetors
I had to decide between an OEM (Original Equipment Manufacturer) carburetor and an aftermarket one. OEM parts are made by Arctic Cat and typically guarantee perfect fit and reliable performance, but they can be pricier. Aftermarket carburetors are often more affordable and can sometimes offer performance enhancements, but quality varies by brand. I recommend reading reviews and choosing reputable aftermarket brands if you go that route.
Carburetor Size and Type
Carburetors come in various sizes and designs. For the Arctic Cat 400, the stock carburetor size is usually around 32mm. I stayed close to the stock size to maintain the engine’s balance and avoid tuning headaches. Some riders opt for larger carburetors to boost performance, but that often requires additional modifications.
Ease of Installation and Maintenance
Since I planned to install the carburetor myself, I looked for models that came with clear instructions and all necessary gaskets and hardware. Some carburetors also feature adjustable jets, which make tuning easier. Maintenance friendliness was important to me, so I chose a carburetor that’s easy to disassemble and clean.
Price and Warranty Considerations
Pricing varied widely, so I set a budget but stayed open to spending a bit more for quality. I also checked for warranties — having some coverage gave me peace of mind in case of defects or early failure.
Additional Tips from My Experience
- Always clean your air filter and fuel system before installing a new carburetor to prevent clogging.
- Take your time tuning the carburetor after installation; even a perfect fit needs some adjustment.
- Keep spare jets and gaskets handy for future maintenance.
By following these points, I found a carburetor that revitalized my Arctic Cat 400’s performance and reliability. I hope my guide helps you find the perfect carburetor for your ride!
Author Profile
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Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.
In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.
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