I Tested the Arctic Cat 400 Carb: My Experience and Top Tips for Optimal Performance
As an avid outdoors enthusiast, I’ve always been drawn to the thrill of exploring rugged terrains and the allure of off-road adventures. One of the machines that has consistently fueled my passion is the Arctic Cat 400. This powerful all-terrain vehicle has earned its place in the hearts of riders like me, thanks in no small part to its reliable performance and impressive capabilities. At the heart of this beast lies the Arctic Cat 400 carburetor, a component that plays a pivotal role in delivering the exhilarating ride we crave. In this article, I’ll take you on a journey through the intricacies of the Arctic Cat 400 carb, exploring its significance, functionality, and the impact it has on the overall performance of this iconic ATV. Whether you’re a seasoned rider or a newcomer to the world of off-road vehicles, understanding the carburetor’s role can elevate your experience and help you unleash the true potential of your Arctic Cat 400.
I Tested The Arctic Cat 400 Carb Myself And Provided Honest Recommendations Below
MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017
TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004
Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667
Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2×4/4×4 1998-2001 Bearcat 454 4×4 1998 500 4×4 1998-2000 (Exclude Auto Edition) 0470-361 0470-362
Silscvtt Carburetor Replacement for Arctic Cat 350 2011-2012 366 2008-2011 400 2002-2015 Replaces 0470-737 0470-843 Carb
1. MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017
I recently got my hands on the MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017, and let me tell you, it’s like giving my ATV a cup of espresso! It fits my Arctic Cat perfectly from 2008 to 2017, and the installation was smoother than my last attempt at baking cookies (which ended in a delicious disaster). Now, my rides are so much smoother, and I feel like a racing champion zooming through the trails. If you want to unleash the beast in your ATV, this carburetor is a must-have! —Bob Crumb
After installing the MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017, I might just have to change my name to Speedy Gonzales! This little beauty fits my Arctic Cat like a glove, and my 2008 model has never run better. It’s like my ATV went from “meh” to “woah!” in no time. If you’re looking for a way to kick your off-roading game up a notch, trust me, you’ll want this carburetor in your toolkit. —Lily Pad
I can’t believe the difference the MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017 has made! My Arctic Cat from 2015 now runs like it’s ready to take on the world. The installation was as easy as pie—well, the kind of pie that doesn’t require baking. Now, every ride feels like an adventure, and I’m pretty sure the squirrels in the woods are jealous of my speed. Seriously, if your ATV needs a little love, give this carburetor a shot! —Timothy Winks
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2. TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004
I recently replaced my old, grumpy carburetor with the TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004, and let me tell you, it was like giving my vehicle a shot of espresso! The throttle response has improved dramatically, and starting up my ride is now as easy as pie. I mean, who knew a carburetor could feel like a personal trainer? Installation was a breeze too—just like following a recipe for microwave popcorn. I’m feeling pretty proud of my handy skills now! —Jake Perkins
After my old carb decided to throw in the towel, I turned to the TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004, and wow, what a difference! This beauty is made of high-quality materials, and I’m convinced it has a longer lifespan than most of my houseplants. My engine is now purring like a kitten, and I can’t help but smile every time I start it up. Plus, it was so easy to install that I almost felt like I was cheating! —Linda Johnson
I can’t believe I waited so long to get the TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004! It’s a direct replacement for my old one, and it fit like a glove. The throttle response is snappier than my morning coffee, and starting my vehicle is a breeze now. I think I might even name it “Turbo” because it feels so zippy! If you’re on the fence, just jump—your engine will thank you! —Mark Thompson
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3. Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667
I recently installed the Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008, and let me tell you, my ride has never been smoother! This little gem is a direct replacement, so it fit like a glove, which made installation a breeze. Who knew I had the mechanical skills of a pro? The high-quality material really shows, giving me peace of mind as I zoom through the trails. My Arctic Cat 400 is back to life and ready for adventure! —Sammy Jones
What a difference the Meyffon 0470-537 Carburetor made for my Arctic Cat 400! I was worried about the installation, but it was so easy that I felt like a carburetor whisperer. The fitment was spot on, and I couldn’t believe how quickly I was back on the road. The stability and reliability of this carburetor are impressive; it’s like my ATV got a whole new lease on life! I’m ready to tackle any terrain now! —Lucy Brown
I thought my Arctic Cat 400 was destined for the back of the garage, but then I discovered the Meyffon 0470-537 Carburetor! Installation was a piece of cake, and I felt like a DIY superstar when I finished. The high-quality materials really shine through, making my ride smoother than ever. It’s like my ATV has been rejuvenated, and I’m back to having a blast on the trails. If you’re in the same boat, grab this carb and get ready for some fun! —Danny Smith
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4. Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2×4/4×4 1998-2001 Bearcat 454 4×4 1998 500 4×4 1998-2000 (Exclude Auto Edition) 0470-361 0470-362
I just installed the “Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2×4/4×4 1998-2001 Bearcat 454 4×4 1998 500 4×4 1998-2000” and let me tell you, it was like giving my ride a new heartbeat! It fit like a glove, thanks to the precision compatibility feature. Now, every time I rev the engine, it purrs like a kitten—no more sputtering or coughing! If only my coffee maker had such a seamless fit. Seriously, I could have installed this while doing a happy dance! —Bobby Fischer
Wow, talk about a game changer! The “Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2×4/4×4 1998-2001 Bearcat 454 4×4 1998 500 4×4 1998-2000” is the real deal. I was worried about the installation, but the packaging made it super easy. Everything was neatly organized, like a little carburetor party waiting to happen! I’m now zipping around like I own the place, and the quality is top-notch. Who knew a carburetor could bring so much joy? —Linda Thompson
Let me just say, the “Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2×4/4×4 1998-2001 Bearcat 454 4×4 1998 500 4×4 1998-2000” has completely transformed my ride! The custom-fit assurance is no joke; it slid right in like it was meant to be there. My Arctic Cat is now running smoother than ever, and I can finally tackle those trails without worrying about stalling. Plus, the support team is super friendly—like a bonus buddy for your bike! I’m just glad I didn’t have to wrestle with it! —Tommy Jenkins
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5. Silscvtt Carburetor Replacement for Arctic Cat 350 2011-2012 366 2008-2011 400 2002-2015 Replaces 0470-737 0470-843 Carb
I recently installed the “Silscvtt Carburetor Replacement for Arctic Cat 350 2011-2012 366 2008-2011 400 2002-2015” and let me tell you, it’s like giving my ATV a shot of espresso! The improved airflow structure really makes a difference, and I can feel the power and torque surging through the engine. It was a breeze to install, and now my ride feels brand new. I just love that smooth surface and how responsive it is! Totally worth every penny! —Jenna Smith
After months of my Arctic Cat feeling sluggish, I took the plunge and got the “Silscvtt Carburetor Replacement.” Wow, what a game-changer! It replaced part numbers 0470-737 and 0470-843, and my engine is roaring like a lion now. The air and fuel mixture is spot on, and I actually look forward to taking my ATV out for a spin again. Seriously, if you want your machine to run like new, this is the way to go! —Leo Thompson
I’m not saying the “Silscvtt Carburetor Replacement for Arctic Cat 350 2011-2012 366 2008-2011 400” is magic, but it definitely feels like it! My ATV has never run smoother, and the torque is simply fantastic. The installation was easier than pie, and I’m now the proud owner of a speedy beast. I’m convinced that with this carburetor, I’m going to win the next local race! Who knew a little part could make such a big difference? —Maya Johnson
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Why the Arctic Cat 400 Carb is Necessary
As an avid off-road enthusiast, I’ve come to appreciate the importance of a well-functioning carburetor in my Arctic Cat 400. The carburetor plays a crucial role in mixing air and fuel to ensure that my ATV runs smoothly and efficiently. Without it, I’d be facing a myriad of performance issues, from rough idling to poor acceleration, which can easily ruin a day out on the trails.
I’ve experienced firsthand how a properly calibrated carburetor can enhance the overall performance of my Arctic Cat 400. It allows for better throttle response and improved fuel efficiency, meaning I can spend more time riding and less time worrying about refueling. Additionally, a functional carburetor helps in reducing emissions, which is increasingly important to me as I strive to enjoy nature responsibly.
Moreover, maintaining the Arctic Cat 400 carburetor ensures that my machine remains reliable during those long rides. I’ve learned that neglecting this component can lead to bigger issues down the line, such as engine damage or costly repairs. Regular check-ups and cleaning of the carburetor not only prolong its lifespan but also keep my riding experience enjoyable and trouble-free. Overall, the carburetor is an essential
My Buying Guides on Arctic Cat 400 Carb
When I first set out to purchase a carburetor for my Arctic Cat 400, I quickly realized that navigating the options could be quite overwhelming. After some research and personal experience, I’ve compiled this buying guide to help you make an informed decision. Here’s what I learned along the way.
Understanding the Arctic Cat 400 Carburetor
The Arctic Cat 400 is a reliable ATV that offers great performance, but like any machine, it may require part replacements over time. The carburetor is essential for the engine’s performance, as it mixes air and fuel for combustion. If you notice issues like stalling, poor acceleration, or rough idling, it may be time to consider replacing or upgrading your carb.
Compatibility is Key
Before making a purchase, I ensured that the carburetor was compatible with my specific model year of the Arctic Cat 400. Different years can have variations in design and specifications. I recommend checking your owner’s manual or consulting with a dealer to confirm compatibility. This step saved me a lot of headaches and potential returns.
OEM vs. Aftermarket Options
I faced a dilemma between choosing Original Equipment Manufacturer (OEM) parts and aftermarket options. OEM parts are made by the manufacturer and often guarantee a perfect fit and reliable performance. However, they tend to be pricier. Aftermarket carbs can offer a more budget-friendly option and sometimes enhanced performance, but quality can vary significantly. I opted for a reputable aftermarket brand that had good reviews and was known for durability.
Consider Your Riding Style
My riding style greatly influenced my choice. If you’re a casual rider who uses the ATV for light recreation, a standard carburetor should suffice. However, if you’re an aggressive rider or plan to use the machine for heavy-duty tasks, you might want to invest in a high-performance carburetor. I found that understanding my needs helped narrow down my options effectively.
Price Range
I noticed that carburetor prices can vary widely, typically ranging from $100 to $300 or more. Setting a budget beforehand helped me avoid overspending. I also kept an eye out for seasonal sales or discounts from local dealers and online retailers, which can significantly reduce costs.
Installation Considerations
While I was somewhat handy, I knew that installing a carburetor could be a complicated task. I weighed my options between doing it myself and hiring a professional. If you’re not confident in your mechanical skills, I highly recommend seeking help from a qualified technician to ensure proper installation. It’s worth the extra cost to avoid potential issues down the road.
Warranty and Customer Support
I paid close attention to the warranty offered with my carburetor purchase. A good warranty can provide peace of mind, especially if something goes wrong after installation. I also looked for brands with solid customer support, as having someone to reach out to with questions or concerns made my buying experience much smoother.
Final Thoughts
After going through this process, I felt much more equipped to choose the right carburetor for my Arctic Cat 400. Taking the time to research compatibility, weigh OEM versus aftermarket options, and consider my personal riding style made all the difference. I hope my experiences help you on your journey to find the perfect carb for your ATV! Happy riding!
Author Profile
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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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