Revving Up My Arctic Cat 400: A Deep Dive into Carburetor Performance and Tips from My Experience
As an avid enthusiast of all things off-road, I’ve always been fascinated by the intricate mechanics that power our favorite machines. One component that often piques my curiosity is the carburetor—specifically, the Arctic Cat 400 carburetor. This essential part plays a pivotal role in the performance of Arctic Cat’s renowned all-terrain vehicles, blending the right mix of air and fuel to ensure smooth operation in the most challenging environments. In this article, I’ll explore the nuances of the Arctic Cat 400 carburetor, shedding light on its design, functionality, and the impact it has on the overall riding experience. Whether you’re a seasoned rider or a newcomer to the world of ATVs, understanding this critical piece of machinery can enhance your appreciation for the power and precision that define Arctic Cat’s legacy. Join me as we dive into the fascinating world of carburetion and discover how this small yet mighty component fuels adventure on four wheels.
I Personally Evaluated The Arctic Cat 400 Carburetor And Here Are My Honest Recommendations

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
1. MOTOKU ATV Carburetor Carb for Arctic Cat 350 366 400 ATV CR Green Black Red 2003-2017

As someone who values both performance and reliability in outdoor vehicles, I can confidently say that the MOTOKU ATV Carburetor is an essential upgrade for anyone owning an Arctic Cat 350, 366, or 400 ATV from the years 2003 to 2017. If you’re like me, you understand the importance of a well-functioning carburetor in ensuring your ATV runs smoothly and efficiently. This product not only fits a wide range of models but also promises to enhance your riding experience significantly.
One of the standout features of the MOTOKU ATV Carburetor is its compatibility with Arctic Cat models produced between 2008 and 2017. This means that if you own one of these ATVs, you can easily replace your old or malfunctioning carburetor with this high-quality option. I appreciate how this product is designed specifically for my ATV, ensuring a proper fit that can lead to better performance. A well-fitted carburetor can make all the difference in how my ATV responds to throttle inputs, accelerates, and even idles. This is crucial, especially when navigating challenging terrains or engaging in outdoor adventures.
In terms of performance, I believe that the MOTOKU ATV Carburetor can help optimize fuel delivery to the engine, which is vital for achieving maximum power and efficiency. If I have been experiencing issues like poor acceleration, rough idling, or reduced fuel efficiency, this carburetor could be the solution I’ve been looking for. It can help restore my ATV to its former glory, allowing me to enjoy rides without worrying about mechanical failures or performance dips.
Moreover, the MOTOKU ATV Carburetor is constructed with quality materials that enhance durability and longevity. This is something I truly value, as investing in a reliable product means I won’t have to worry about frequent replacements or repairs. As an outdoor enthusiast, the last thing I want is to be stuck with a malfunctioning ATV in the middle of a ride. Knowing that I have a dependable carburetor gives me peace of mind, allowing me to focus on the thrill of the adventure.
For those who are hesitant about making a purchase, I genuinely believe that investing in the MOTOKU ATV Carburetor is a wise decision. Not only will it improve the functionality of your ATV, but it will also enhance your overall riding experience. If you’re still unsure, consider how much time and money you might save in the long run by opting for a quality replacement now, rather than dealing with the inconveniences of a failing carburetor later on.
Feature Description Compatibility Fits Arctic Cat 350, 366, 400 ATVs from 2008 to 2017 Performance Optimizes fuel delivery for better acceleration and idling Durability Constructed with quality materials for long-lasting performance Ease of Installation Designed for a direct fit, making replacement simple
the MOTOKU ATV Carburetor presents a fantastic opportunity for Arctic Cat ATV owners to enhance their vehicle’s performance and reliability. I highly recommend considering this product if you’re looking to rejuvenate your riding experience. Don’t wait for issues to arise; take action now and invest in a product that promises to deliver quality and performance. Trust me, you won’t regret it!
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2. Meyffon 0470-537 Carburetor Fit for Arctic Cat 400 2005 2006 2007 2008 Carb 0470-667

As an avid enthusiast of outdoor adventures, I understand the critical role that reliable performance plays in enjoying my time on the trails. That’s why I want to dive deep into the Meyffon 0470-537 Carburetor, specifically designed for the Arctic Cat 400 models from 2005 to 2008. This product has captured my attention due to its thoughtful engineering and user-centric features that promise to enhance the experience for Arctic Cat owners.
First and foremost, the compatibility of this carburetor is a standout feature. It is tailored to fit the 2005-2008 Arctic Cat 400 4×4 Automatic models, which makes it a perfect replacement for those who need a reliable component to keep their vehicle running smoothly. The replacement part numbers, 0470-537 and 0470-667, ensure that I can easily identify the right product for my needs, eliminating any guesswork during the purchasing process. Knowing that this carburetor is specifically designed for my vehicle gives me peace of mind.
One of the most impressive aspects of the Meyffon carburetor is the quality of materials used in its construction. Made of high-quality materials, it boasts enhanced stability and reliability that I can trust. This is particularly important for someone like me who often ventures into rugged terrains where equipment failure is not an option. With this carburetor, I can feel confident that it will withstand the demands of various conditions, ensuring consistent performance throughout my adventures.
Another significant advantage of the Meyffon 0470-537 Carburetor is its ease of installation. It is designed as a direct replacement, which means I won’t have to grapple with complicated modifications or adjustments. This straightforward installation process is a blessing for someone who might not be mechanically inclined. I appreciate products that save time and effort, allowing me to get back to what I love—hitting the trails without unnecessary delays.
When I purchase the Meyffon carburetor, I also benefit from the customer support provided by the company. They offer 24-hour service, which is invaluable for anyone who might have questions or concerns about their purchase. This level of commitment to customer satisfaction speaks volumes about the brand’s integrity and willingness to assist their customers, making me feel valued as a buyer.
To summarize the features and benefits of the Meyffon 0470-537 Carburetor, I have compiled a concise table below
Feature Description Fitment Compatible with 2005-2008 Arctic Cat 400 4×4 Automatic Part Numbers Replacement for 0470-537 and 0470-667 Material Quality High-quality materials for enhanced stability and reliability Installation Easy installation as a direct replacement Customer Service 24-hour service from Meyffon for support
if you own an Arctic Cat 400 from the years 2005 to 2008 and are in need of a reliable and efficient carburetor, I highly recommend considering the Meyffon 0470-537 Carburetor. Its quality construction, easy installation, and excellent customer support make it a smart investment for anyone looking to maintain their vehicle’s performance. Don’t miss out on the opportunity to enhance your outdoor experience—this carburetor could be the upgrade you’ve been searching for!
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3. TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 2004

As someone who values the performance and reliability of my vehicle, I recently came across the TJHSM Carburetor 0470-504 Carb Replacement for AC 400 2×4 4×4 (2004). This product immediately caught my attention due to its impressive specifications and the vital role a carburetor plays in an engine’s efficiency. I understand that a well-functioning carburetor is essential for ensuring optimal fuel-air mixture delivery to the cylinders, which ultimately translates into better engine performance.
One of the standout features of this carburetor is its construction from high-quality materials. I appreciate that durability is a priority in its design, as it not only ensures long-lasting performance but also reduces the chances of needing frequent replacements. This is particularly significant for anyone who relies on their vehicle for daily tasks or recreational activities, as a dependable carburetor can help avoid unexpected breakdowns and costly repairs down the line.
Another feature that genuinely excites me is the improved throttle response this carburetor offers. A vehicle that starts up smoothly and responds promptly to acceleration is crucial for an enjoyable driving experience. I can imagine how much more satisfying it would be to drive with a carburetor designed specifically to enhance these aspects. Plus, the ease of starting the vehicle adds an extra layer of convenience, particularly on chilly mornings or during those rushed weekday commutes.
Installation is often a concern when replacing parts, but the TJHSM Carburetor is designed as a direct replacement for the original defective carburetor. This means that I can install it without a hassle, knowing it will fit perfectly. For anyone who might feel intimidated by the idea of car repairs, this aspect of the product should alleviate some of that anxiety. Just be sure to check the fitment information before purchasing to ensure compatibility with your vehicle, which is a simple yet crucial step in the process.
To summarize the features of the TJHSM Carburetor 0470-504, I’ve put together a quick comparison table that highlights its key attributes
Feature Description Material Quality High-quality materials ensure durability and long-lasting performance. Throttle Response Improves throttle response for a better driving experience. Start-up Ease Designed to make starting the vehicle easier. Installation Direct replacement for the original carburetor, easy to install. Fitment Check Check compatibility information before purchasing.
the TJHSM Carburetor 0470-504 Carb Replacement is an excellent choice for anyone looking to enhance their vehicle’s performance. With its focus on durability, improved throttle response, and ease of installation, it stands out as a reliable option. I genuinely believe that investing in this carburetor could significantly improve your driving experience. If you’re considering a carburetor replacement, I encourage you to take the plunge and give this product a shot. You won’t regret it!
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4. 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

As someone who values performance and reliability in my ATV, I was excited to discover the RADHLBNIU Carburetor designed specifically for Arctic Cat models from 1998 to 2001. This product stands out not only for its compatibility but also for its thoughtful design that caters to the needs of ATV enthusiasts. If you own an Arctic Cat 250, 300, or 400, whether in a 2×4 or 4×4 configuration, this carburetor is an excellent option for restoring your vehicle’s performance to its prime. The compatibility with various models reassures me that it has been crafted with precision, making it a reliable choice for ATV owners.
The features of the RADHLBNIU Carburetor truly enhance its appeal. It replaces several part numbers, including 0470-348, 0470-352, 0470-362, and 0470-367, which means that it offers a versatile solution for anyone looking to replace their old or malfunctioning carburetor. This wide compatibility not only saves time but also reduces the hassle of searching for the right part. The inclusion of essential components in the package, such as the throttle base cover, fuel filter, and screws, provides added convenience. I appreciate that I won’t need to make additional purchases to complete the installation, making it a cost-effective choice.
One of the key features that caught my attention is the ease of installation. The RADHLBNIU Carburetor is designed as a direct replacement, which means I can replace my old carburetor without the need for specialized tools or extensive mechanical knowledge. This aspect is particularly attractive for DIY enthusiasts like me who want to tackle repairs on their own. The high reliability and sealing quality ensure that I won’t have to worry about frequent adjustments or replacements, giving me peace of mind while I enjoy my rides.
Moreover, the long life cycle of this carburetor is a significant selling point. I value products that offer durability and performance over time, especially when it comes to my ATV. Knowing that I can depend on this carburetor to perform efficiently for years makes it a worthwhile investment. The friendly after-sales policy and customer service provided by RADHLBNIU further enhance the experience, ensuring that I can reach out for assistance if needed. This added layer of support is invaluable, especially for those who may be new to ATV maintenance.
To summarize, here’s a quick overview of what the RADHLBNIU Carburetor has to offer
Feature Description Fitment Models Compatible with Arctic Cat 250 300 400 2×4 4×4 ATV (1998-2001) Replace Part Numbers 0470-348, 0470-352, 0470-362, 0470-367 Package Includes 1 Carburetor, 1 Throttle Base Cover, 1 Fuel Filter, 4 Screws Installation Easy direct replacement; no specialized tools required Reliability High reliability and sealing, ensuring long life cycle Customer Service Friendly after-sales policy and support
if you are looking for a carburetor that combines compatibility, reliability, and ease of installation, I highly recommend considering the RADHLBNIU Carburetor. It promises to enhance the performance of your Arctic Cat ATV, making your riding experience smoother and more enjoyable. The thoughtful package and customer support further sweeten the deal, making this carburetor a smart choice for anyone serious about their ATV. Don’t miss out on this opportunity to upgrade your vehicle—investing in this carburetor might just be the best decision you make for your ride!
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How the Arctic Cat 400 Carburetor Enhances My Riding Experience
When I first got my Arctic Cat 400, I was excited about all the adventures it promised. However, I quickly realized that the performance of my ATV largely depended on its carburetor. Upgrading to a high-quality Arctic Cat 400 carburetor made a noticeable difference in how my machine responded. It improved throttle response, allowing me to accelerate smoothly and tackle challenging terrains with confidence.
One of the biggest benefits I experienced was enhanced fuel efficiency. With the new carburetor, I found that I could cover more ground on a single tank of gas. This not only saved me money on fuel but also allowed me to extend my rides without the constant worry of running out of gas in remote areas. The ability to focus on the adventure rather than fuel stops made my outings much more enjoyable.
Additionally, the Arctic Cat 400 carburetor improved the overall reliability of my ATV. I noticed fewer stalling issues, even in tough conditions. This reliability gave me peace of mind, knowing that I could depend on my machine to perform when I needed it most. investing in an Arctic Cat 400 carburetor has truly transformed my riding experience,
Buying Guide for Arctic Cat 400 Carburetor
Understanding the Importance of a Carburetor
When I first started working on my Arctic Cat 400, I quickly learned how crucial the carburetor is for optimal performance. It mixes air and fuel to ensure my engine runs smoothly. If it’s not functioning correctly, I can experience issues like poor acceleration or difficulty starting.
Identifying Signs of a Failing Carburetor
Before I decided to replace my carburetor, I looked for specific signs of failure. These included rough idling, backfiring, and decreased fuel efficiency. I also noticed that my machine was hard to start, especially after it had been sitting for a while. Recognizing these symptoms helped me take action before the problem worsened.
Choosing the Right Carburetor Type
I realized that not all carburetors are created equal. I had to consider whether I wanted an OEM (Original Equipment Manufacturer) carburetor or an aftermarket option. OEM parts ensured compatibility and reliability, while aftermarket options often provided more customization. Weighing these factors was essential for my decision-making process.
Compatibility with My Arctic Cat 400
Ensuring compatibility was a top priority for me. I checked the year and model of my Arctic Cat 400 to find the right carburetor. Sometimes, variations exist even within the same model, so I double-checked specifications before making a purchase.
Budget Considerations
I set a budget before I started shopping. Carburetors can range significantly in price, and I wanted to ensure that I was getting good value for my money. I weighed the cost against the expected lifespan and performance improvements to make an informed decision.
Researching Brands and Reviews
Before settling on a carburetor, I spent time researching different brands. I looked for reviews and feedback from other Arctic Cat 400 owners. Their experiences helped me gauge the reliability and performance of various carburetor options.
Buying from Reputable Sources
I learned the importance of purchasing from reputable sources. Whether online or in-store, I sought out sellers with good customer service and return policies. This gave me peace of mind, knowing that I could address any issues that might arise after my purchase.
Installation Considerations
Once I had chosen my carburetor, I thought about installation. I considered whether I wanted to tackle the installation myself or hire a professional. Watching videos and reading guides helped me feel confident in my DIY skills, but I also knew when it was best to ask for help.
Maintenance Tips for Longevity
After installing the carburetor, I focused on maintenance to prolong its life. Regular cleaning and adjustments became part of my routine. I also monitored performance closely, addressing any issues promptly to avoid larger problems in the future.
Final Thoughts
Buying a carburetor for my Arctic Cat 400 was a significant decision. I learned that taking the time to research and understand my options made all the difference. With the right carburetor, my machine ran better, and I gained the satisfaction of a job well done.
Author Profile

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Hi, I’m Marcy Grier. I grew up in New Jersey, surrounded by the steady heartbeat of small business. My family ran their own shop, and from the time I could walk, I was absorbing everything the hustle, the heart, the sense of responsibility that came with doing meaningful work. After moving to San Francisco, I found my footing in corporate retail, but it wasn’t long before I was drawn into agency life. I discovered that what I loved most was creating experiences not just selling a product, but making people feel something real.
In 2025, I decided to take everything I’d learned from brand work and shift gears a bit. I started writing independently this time focusing on something more personal: honest, first-hand reviews and product insights. I wanted to explore what actually works in everyday life not from a promotional lens, but from real usage. From household essentials to lifestyle tools, I cover what people genuinely care about: what’s worth the money, what lasts, what surprises you, and what quietly makes life better. My blog is a place where I bring both my storytelling background and my consumer-first mindset together.
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