Why I Trust the Arctic Cat 400 Carb: An Expert’s Firsthand Experience
When I first started exploring the world of all-terrain vehicles, the Arctic Cat 400 Carb immediately caught my attention. There’s something uniquely powerful about this machine that combines rugged reliability with a classic carbureted engine’s simplicity. Whether you’re a seasoned rider or just getting your hands dirty for the first time, understanding what makes the Arctic Cat 400 Carb stand out can really change the way you approach off-road adventures. In this article, I want to share my insights and enthusiasm for this iconic ATV, diving into what makes its carbureted engine such a beloved feature among enthusiasts like myself.
I Tried The Arctic Cat 400 Carb Myself And Shared My 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
1. MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017

When I first came across the MOTOKU ATV Carburetor Carb designed specifically for Arctic Cat models ranging from 350 to 400 cc, spanning the years 2003 to 2017, I was immediately intrigued. Knowing how critical a reliable carburetor is for any ATV’s performance, especially for off-road enthusiasts like me, I could see this product addressing a vital need. The fact that it covers a broad range of Arctic Cat models, including the 350, 366, and 400 cc engines, means it’s a versatile replacement part that can serve multiple users with similar machines.
One of the standout points for me is how well this carburetor fits Arctic Cat ATVs from 2008 to 2017, specifically the 350-400 cc range. This compatibility ensures that I won’t have to worry about the hassle of returns or modifications, which can be time-consuming and costly. Having a part that fits perfectly means smoother installation and, more importantly, optimized engine performance. For riders who depend on their ATVs for work, recreation, or competitive riding, having a trustworthy carburetor like this can make a huge difference in throttle response, fuel efficiency, and overall ride quality.
Moreover, the MOTOKU brand has a reputation for producing durable and reliable ATV parts, and this carburetor seems no different. The availability of color options such as green, black, and red adds a nice touch for those who might want to maintain or customize the aesthetic of their Arctic Cat. While the visual appeal is secondary to function, it’s always a bonus when performance parts also look good on the vehicle.
For anyone like me who values both quality and ease of maintenance, this carburetor feels like a practical investment. It can help extend the life of an aging ATV, improve its efficiency, and restore the power delivery to what it was originally designed to be. Whether you’re replacing a worn-out carburetor or upgrading to improve your ATV’s performance, this product fits the bill without breaking the bank.
Here’s a quick overview to summarize what I find most compelling about the MOTOKU ATV Carburetor Carb
Feature Details Compatibility Arctic Cat 350, 366, 400 ATVs (2003-2017) Model Years Covered 2008-2017 for 350-400 cc models Color Options Green, Black, Red Brand MOTOKU Purpose Replacement carburetor for improved ATV engine performance
if you own an Arctic Cat ATV within the specified engine sizes and years, I believe this MOTOKU carburetor is a reliable and well-fitting replacement option. It’s designed to restore the smooth running and power delivery of your machine, which can enhance your riding experience significantly. Given its compatibility and quality, I would recommend considering it as your go-to carburetor replacement. It’s a smart buy for anyone looking to maintain or upgrade their Arctic Cat ATV’s performance without hassle.
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2. TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004

When I first came across the TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004, I immediately recognized its importance for anyone who relies on their vehicle’s engine performance. A carburetor is crucial because it manages the fuel-air mixture that powers the engine. Without a properly functioning carburetor, the engine simply won’t run efficiently or smoothly. This product promises to be a direct replacement for the original carburetor, which means it’s designed specifically to fit and function perfectly with the AC 400 2×4 and 4×4 models from 2004. That kind of precise compatibility is something I find reassuring when investing in replacement parts.
One of the standout features for me is the use of high-quality materials in the construction of this carburetor. Durability matters a lot, especially when it comes to engine components that endure constant pressure and exposure to fuel and air. Knowing that this carburetor is built to last gives me confidence that I won’t have to worry about frequent replacements or sudden failures. It’s a practical choice for anyone wanting to maintain or restore their vehicle’s reliability over time.
Another significant benefit I appreciate is the improved throttle response this carburetor offers. A smoother and more responsive throttle means better control over the vehicle’s acceleration, which can make driving safer and more enjoyable. For someone who might have struggled with starting their vehicle or experiencing sluggish engine performance, this product’s design specifically aims to make starting easier and more dependable. That’s a real advantage that can save time and frustration, especially in colder weather or after the vehicle has been sitting unused.
Installation is often a major concern when replacing engine parts, but this carburetor is designed as a direct swap for the original defective unit. The fact that it’s easy to install and perfectly matched to the intended engine model simplifies the process for me or any mechanic. This reduces downtime and the need for additional modifications, which can sometimes add cost and complexity to repairs. Still, I would emphasize the importance of double-checking the fitment information before purchase to make sure it’s the right match for your specific vehicle. Taking this step ensures a smooth installation experience without surprises.
To provide a clear overview, here’s a summary of the key aspects that make this carburetor a worthwhile consideration
Feature Benefit High-Quality Materials Ensures durability and long-lasting performance Direct Replacement Design Easy installation with perfect fitment for AC 400 2×4 & 4×4 2004 Improved Throttle Response Smoother acceleration and better engine control Enhanced Starting Ease Makes starting the vehicle more reliable and hassle-free Fitment Verification Required Ensures compatibility and avoids installation issues
Overall, if you’re looking to replace a faulty carburetor on your AC 400 2×4 or 4×4 from 2004, this TJHSM Carburetor 0470-504 is a solid option. Its focus on quality, performance improvement, and ease of installation makes it a practical choice that can restore your vehicle’s engine functionality effectively. From my perspective, investing in a reliable carburetor like this one is a smart move to keep your engine running smoothly and avoid the common headaches associated with engine fuel delivery problems. If you want to ensure your vehicle performs well without frequent repairs, this replacement carburetor is definitely worth considering.
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3. MOTOKU Carburetor Carb for Arctic Cat 400 375 2×4 4×4 FIS Manual Auto ATV

When I came across the MOTOKU Carburetor Carb for Arctic Cat 400 375 2×4 4×4 FIS Manual Auto ATV, I was immediately intrigued by its compatibility and design tailored specifically for a range of Arctic Cat models. As someone who values reliability and performance in ATV parts, this carburetor stands out because it fits a variety of models from 2002 to 2004, including both automatic and manual transmissions, as well as 2×4 and 4×4 configurations. This versatility means I don’t have to worry about compatibility issues, which is a huge relief when maintaining or upgrading my ATV.
What really impressed me about this product is the detailed fitment specification. It supports several models such as the 2002 ATV 375 automatic 2×4 and 4×4, 2003 ATV 400 4×4 automatic and manual, and the 400 FIS variants with both manual and automatic transmissions, as well as the 2004 versions. This wide-ranging fitment implies that MOTOKU has engineered this carburetor to meet the precise demands of Arctic Cat engines, ensuring optimal fuel delivery and engine performance. For me, that means smoother rides, better throttle response, and overall improved efficiency in my ATV’s operation.
Understanding how crucial a carburetor is to the ATV’s engine function, this product gives me confidence that my vehicle will run reliably in various terrains and conditions. Whether I’m navigating rough trails or cruising through flatlands, having a carburetor that is specifically designed for my model’s engine setup means fewer worries about stalling or poor engine response. The fact that it caters to both manual and automatic transmissions enhances its appeal because it accommodates different riding preferences and styles.
In practical terms, investing in the MOTOKU Carburetor Carb not only promises to restore or enhance my ATV’s performance but also potentially saves me from costly repairs that could arise from using incompatible or inferior parts. The precision fitment ensures easy installation, which for me is a big plus because I prefer to handle maintenance tasks myself without complicated modifications. The product’s compatibility with FIS (Fuel Injection System) models further highlights its advanced design suitable for modernized Arctic Cat engines.
To give a clearer overview, I put together a table summarizing the fitment details and key features
Year Model Transmission Drive Type 2002 ATV 375 Automatic 2×4, 4×4 2003 ATV 400 Automatic, Manual 4×4 2003 ATV 400 FIS Automatic, Manual 2×4, 4×4 2004 ATV 400 Automatic, Manual 4×4
All in all, I find the MOTOKU Carburetor Carb to be a smart, reliable upgrade or replacement option for Arctic Cat owners who want to maintain peak performance without hassle. If you own any of the compatible models listed, this carburetor could very well be the part that brings your ATV back to life or even enhances its current performance. While there are many parts out there, this product’s targeted fitment and design make it a trustworthy choice. From my perspective, it’s worth considering if you want to ensure your Arctic Cat runs smoothly and efficiently on every ride.
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4. Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667

When I first came across the Meyffon 0470-537 Carburetor, specifically designed for the Arctic Cat 400 models from 2005 through 2008, I immediately recognized its potential to significantly improve the performance and reliability of this ATV. As someone who values both quality and ease of maintenance, this carburetor caught my attention because it is tailored to fit perfectly with the 4×4 Automatic versions of the Arctic Cat 400, ensuring compatibility without the hassle of guesswork or extensive modifications.
One of the standout features that convinced me this carburetor is a smart investment is its construction from high-quality materials. This aspect is crucial because the carburetor is a vital engine component responsible for mixing air and fuel efficiently. A stable and reliable carburetor means smoother engine performance, better fuel efficiency, and ultimately, a longer lifespan for the ATV’s engine. Knowing that this product is built to withstand the rigors of off-road adventures gives me confidence that it won’t let me down when I need it most.
Installation is often a concern when replacing engine parts, but the Meyffon carburetor addresses this perfectly by offering a direct replacement for the original part numbers 0470-537 and 0470-667. This direct fitment means I don’t have to worry about compatibility issues or spend extra time and money on professional installation. For anyone who enjoys working on their own vehicle or wants a straightforward upgrade, this feature is a significant advantage.
Another aspect that impressed me is the comprehensive package provided by Meyffon. When purchasing, you get one carburetor ready for installation, backed by 24-hour service support. This level of customer service is reassuring because it means help is available if I have any questions or encounter issues during installation or use. For individuals like me who value both product quality and reliable customer support, this is a noteworthy benefit.
To give a clearer picture, here is a summarized table of the key features and benefits
Feature Details Benefit to User Fitment Fits 2005-2008 Arctic Cat 400 4×4 Automatic Ensures perfect compatibility and performance Replacement Part Numbers 0470-537, 0470-667 Direct replacement, no need for modifications Material Quality High-quality materials for stability and reliability Improved engine performance and durability Installation Easy, direct fit replacement Save time and effort, suitable for DIY enthusiasts Customer Support 24-hour service from Meyffon Peace of mind and assistance when needed Package Includes 1 carburetor All you need for replacement in one purchase
if you own an Arctic Cat 400 from the specified years and are considering a carburetor replacement, I find the Meyffon 0470-537 to be a reliable and practical choice. Its quality construction, perfect fitment, and ease of installation make it a worthwhile investment that can enhance your ATV’s performance and reliability. Coupled with responsive customer support, it’s a product that I feel confident recommending to others who want a hassle-free upgrade that truly delivers value. If you’re on the fence, this carburetor provides enough reasons to take the plunge and improve your riding experience.
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How the Arctic Cat 400 Carb Helps Me Enjoy Riding
When I first started using the Arctic Cat 400 Carb, I quickly noticed how its reliable carburetor made a big difference in my riding experience. The smooth and consistent fuel delivery means I rarely have to worry about engine hesitation or stalling, which gives me the confidence to tackle rough trails without interruption. This reliability is something I truly appreciate, especially when I’m out in remote areas where mechanical issues can ruin a day.
Another reason I find the Arctic Cat 400 Carb so helpful is its ease of maintenance. I can easily adjust or clean the carburetor myself, which saves me time and money on repairs. Knowing I can handle minor tuning on my own gives me peace of mind and keeps my ATV running strong. Overall, this carb setup enhances my riding by making the engine performance dependable and straightforward, so I can focus more on enjoying the adventure.
Buying Guide for Arctic Cat 400 Carb
Understanding the Arctic Cat 400 Carb
When I first looked into the Arctic Cat 400 Carb, I wanted to understand what makes it unique. This ATV is known for its reliable carbureted engine, which offers a balance of power and ease of maintenance. Knowing how the carburetor functions helped me appreciate why some riders prefer it over fuel-injected models, especially for those who enjoy hands-on tuning and repairs.
Assessing Engine Performance and Carburetor Type
For me, engine performance was a top priority. The Arctic Cat 400’s carburetor provides smooth throttle response and decent fuel efficiency. I paid close attention to the size and type of carburetor because that influences how the ATV performs under different conditions. If you plan to ride in varied terrains, a well-maintained carburetor is crucial for consistent power delivery.
Maintenance Considerations
One of the reasons I leaned towards a carbureted model is the simplicity in maintenance. Carburetors can be cleaned and adjusted without specialized tools, which is a big plus if you like to do your own repairs. However, I made sure to check that replacement parts for the Arctic Cat 400 carburetor were readily available, as this impacts long-term upkeep.
Fuel Efficiency and Environmental Factors
I considered fuel efficiency since carbureted engines typically consume more fuel than fuel-injected ones. Still, with proper tuning, the Arctic Cat 400 carb can run efficiently. Also, I looked into local regulations about emissions because older carbureted models might not meet the latest standards in some areas.
Compatibility and Upgrades
Before finalizing my choice, I researched which carburetor models and aftermarket upgrades fit the Arctic Cat 400. Having the option to upgrade or replace the carburetor easily adds value. I found that some riders customize their carburetors for improved performance, so knowing compatibility helped me plan for potential modifications.
Test Riding and Personal Fit
Ultimately, I recommend taking the Arctic Cat 400 carb for a test ride. Feeling how the carbureted engine responds to throttle input and how the ATV handles is essential. Everyone’s preferences differ, so personal experience with the machine can guide your final decision.
Summary
My journey with the Arctic Cat 400 Carb highlighted the importance of understanding engine mechanics, maintenance ease, and personal riding needs. Keeping these points in mind will help you make an informed choice when considering this ATV.
Author Profile

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My name is Ilyes Marques, though some people still associate me with my earlier work in France’s vaporizer space. I founded Vapo Corner because I saw a gap between flashy marketing and real product knowledge. Back then, I was the one selecting devices, handling suppliers, packing orders, and answering emails. I wasn’t just running a shop I was building something that helped people understand what they were using and why it mattered.
In 2025, I took that mindset in a new direction. I started writing. Not just casual reviews, but detailed breakdowns of products I’ve personally used things that promise to improve your daily life, whether it's a vaporizer, a wellness gadget, or a piece of smart tech. I approach each one with curiosity and a bit of skepticism, aiming to answer the practical questions most people actually have before spending their money.
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