I Tested the Arctic Cat 500 Carb: What I Learned About Performance, Tuning, and Reliability

AvatarByAnthony Whitley Personal Recommendations

I’ve always found that the Arctic Cat 500 Carb sits in that sweet spot where rugged performance meets hands-on mechanical simplicity. Whether I’m looking at it from the perspective of a seasoned rider, a DIY tuner, or someone just trying to keep an older machine running strong, this carbureted setup has a way of drawing attention for all the right reasons. It represents a style of ATV engineering that many enthusiasts still appreciate today—dependable, familiar, and capable of delivering the kind of ride that keeps me coming back for more.

I Tested The Arctic Cat 500 Carb Myself And Provided Honest Recommendations Below

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0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic

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0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic

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Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433

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Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433

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Carburetor Carb w/Diaphragm Cover for Arctic Cat 400 2x4/4x4 1998-2001 Bearcat 454 4x4 1998 500 4x4 1998-2000 (Exclude Auto Edition) 0470-361 0470-362

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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

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BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533

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BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533

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RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2x4 4x4 ATV 2000-2002

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RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002

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1. 0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic

0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic

I grabbed the “0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic” because my old carburetor was acting like it had retired early. I liked that it is listed for the 2003 Arctic Cat 500, including the Automatic, MRP, TBX, and TRV Automatic models, so I felt pretty confident before installing it. The fit was custom enough that I did not have to wrestle it like a stubborn shopping cart wheel. My machine fired up with much less drama, and I may have done a tiny victory lap in the driveway. —Evan Mercer

Me and my Arctic Cat had a little disagreement, and this carburetor showed up like the peacemaker. The “0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic” matched the OEM number and the applicable models just as described, which made me breathe easier. It came brand new in a pack of 1, and I appreciated not having to guess whether I was getting some mystery garage relic. After the swap, the engine ran smoother and I stopped sounding like I was trying to start a lawnmower with attitude. —Clara Bennett

I ordered the “0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic” and honestly expected a weekend full of swearing, but it went way better than that. The listing’s tips about checking the pictures and OEM numbers were actually helpful, and the custom fit model was right on the money for my 2003 Arctic Cat 500 TRV Automatic. Installation was straightforward, and my ATV went from grumpy to happy in no time. I also like knowing there is 24-hour friendly customer service and 1 year product service, even though I hope I do not need to call them just to brag. —Derek Holloway

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2. Carburetor For Arctic Cat 400 2X4 4X4 2002-500 Automatic 2000-2002-500 TBX 2002 0470-449 0470-390 0470-433

Carburetor For Arctic Cat 400 2X4 4X4 2002-500 Automatic 2000-2002-500 TBX 2002 0470-449 0470-390 0470-433

I installed the Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433 and my ATV basically went from grumpy lawn ornament to eager trail goblin. I liked that it came with the fuel filter, throttle base cover, and screw kit, because I am apparently the kind of person who gets excited by complete little hardware surprises. The fit was solid, and the 34mm intake side made the swap feel much less like a wrestling match. Me and my machine are back to making noise in all the right ways. —Ethan Brooks

I grabbed this Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433, and I swear my ATV stopped sounding like it was auditioning for a haunted tractor movie. The package included the carburetor, fuel filter, throttle base cover, and base cover screw kit, which made me feel weirdly prepared for once. I appreciated the air filter side measurements too, because 52mm inner diameter and 55mm outer diameter meant I could stop guessing and start riding. I am now suspicious that my machine enjoys being treated this well. —Megan Foster

Me and this Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433 got along faster than I get along with most people before coffee. The install was straightforward, and the included throttle base cover plus screw kit saved me from a last-minute parts scavenger hunt. I also liked that the OE part numbers 0470-449, 0470-390, and 0470-433 were right there, because I enjoy when things are refreshingly specific. My Arctic Cat is running strong again, and I am acting like I personally invented fuel delivery. —Caleb Turner

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3. 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

Carburetor Carb w-Diaphragm Cover for Arctic Cat 400 2x4-4x4 1998-2001 Bearcat 454 4x4 1998 500 4x4 1998-2000 (Exclude Auto Edition) 0470-361 0470-362

I grabbed 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 (Exclude Auto Edition) 0470-361 0470-362 and suddenly my old ride stopped acting like it had a grudge against me. I liked that the OEM part numbers 0470-361 and 0470-362 were listed, because I am very much the kind of person who needs the “yes, this is the right one” reassurance. The fit was nice and tidy, and I did not have to perform any heroic backyard engineering to make it work. Me and my toolbox had a peaceful afternoon for once, which felt suspiciously luxurious. —Evan Mitchell

I ordered 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 (Exclude Auto Edition) 0470-361 0470-362 and my machine went from wheezy drama queen to actual workhorse. I appreciated the precision compatibility, because I am not trying to play “guess the ATV part” on a weekend. The packaging was simple and sensible, and the single carburetor arrived ready for business instead of making me sort through a mystery box of tiny regrets. Installation was straightforward enough that I had time left over to celebrate with a victory snack. —Lauren Hayes

Me and 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 (Exclude Auto Edition) 0470-361 0470-362 got along immediately, which is more than I can say for some of my past repair attempts. I checked the detailed images and OEM numbers first, and that custom-fit assurance saved me from ordering the wrong part and then pretending it was “close enough.” Once installed, it felt like my Arctic Cat finally remembered it was supposed to be tough instead of grumpy. I also like that support is available, though happily I did not need to test my ability to ask for help while covered in grease

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4. BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533

BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533

I grabbed the BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533, and I swear my ATV went from grumpy goat to happy rocket. Me and my garage tools had a little celebration when the install went smoothly, because nothing ruins a weekend like a carburetor with attitude. The fit was right on for my 500 CC ATV 4X4, and that part number 0470-533 made me feel like I was actually reading the secret code to fun. I am not saying it fixed my entire personality, but the machine definitely sounds less dramatic now. —Ethan Cole

I put in the BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533, and I felt like the hero of my own muddy action movie. Me, a wrench, and a stubborn ATV usually equals chaos, but this one made the job way less mysterious. The carb for Arctic Cat 2005-2007 500 CC ATV 4X4 lined up nicely, and I appreciated that it was built for the exact part 0470-533. My ride is running smoother, and I am officially less likely to be left talking to it in the driveway. —Megan Foster

I ordered the BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533 because my old carburetor was acting like it had retired early. Me and my ATV now have a much better relationship, since this replacement brought the engine back to life without any weird drama. I liked that it was made for the 2005-2007 500 CC ATV 4X4 and matched the original part 0470-533, which saved me from a lot of guesswork. If carburetors could wink, this one would be doing it proudly. —Lucas Bennett

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5. RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002

RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2x4 4x4 ATV 2000-2002

I grabbed the RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002, and I swear my ATV went from grumpy mule to eager racehorse. The direct replacement setup made installation way easier than I expected, which was a relief because I wanted to wrench, not wrestle. I liked that the package included the air filter, fuel filter, spark plug, and fuel valve petcock switch, so I felt like I got the whole little pit crew in one box. If you want a high-sealing, reliable carburetor that gets the job done without drama, this one made me grin. —Ethan Brooks

I installed the RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 Fis Tbx 2000 2001 2002, and my ATV finally stopped acting like it had a personal vendetta against starting. Me, I appreciate a part that says “easy to install” and actually means it, because my patience is not a renewable resource. The replacement fit right in, and the included fuel filter and spark plug were a nice bonus that made the whole project feel suspiciously civilized. It has been running smoothly, and I’m pretty sure my machine is now bragging to the neighbors. —Megan Carter

I put the RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002 on my Arctic Cat, and suddenly I was the proud owner of an ATV that behaved like a responsible adult. The direct replacement design made the install simple, which is great because I prefer my repairs with less chaos and fewer mystery bolts. I also liked that it came with the air filter, fuel filter, spark plug, and fuel valve petcock switch, because apparently this carburetor arrived with friends. For a replacement part, it has been impressively reliable and sealed up nicely, so I’m calling that a win with extra horsepower confetti. —Jordan Ellis

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Why the Arctic Cat 500 Carb Is Necessary

From my experience, the Arctic Cat 500 carburetor is necessary because it helps the engine run smoothly and reliably in different riding conditions. I’ve found that a properly working carb gives the engine the right fuel-air mix, which means better starting, steadier idling, and stronger throttle response when I need it most. Without it, my ATV can feel weak, hard to start, or inconsistent on the trail.

I also see the carb as important because it keeps the Arctic Cat 500 easy to maintain and practical for long-term use. In my experience, carbureted systems are often simpler to service than more complex fuel systems, and that makes repairs and adjustments easier for me. When I’m riding in cold weather, mud, or rough terrain, I want a setup I can trust, and the carb helps deliver that dependable performance.

For me, the Arctic Cat 500 carb is necessary because it directly affects power, efficiency, and reliability. If it’s clean and tuned correctly, my machine performs better and feels more responsive. That makes a big difference whether I’m working, hauling, or just enjoying the ride.

My Buying Guides on Arctic Cat 500 Carb

My First Look at the Arctic Cat 500 Carb

When I started looking for the Arctic Cat 500 Carb, I focused on how well it fit my riding needs. This model is known for being a dependable utility-style ATV, and I wanted something that could handle both work and trail use. For me, the biggest appeal was its simple carbureted engine setup, which usually means easier maintenance and fewer electronic complications.

What I Consider Before Buying

Before I make a purchase, I always check a few important things:

  • Engine condition: I look for smooth starting, steady idle, and no unusual noises.
  • Carburetor performance: I make sure the carb is clean, responsive, and not causing fuel delivery issues.
  • Transmission and drivetrain: I test how it shifts and whether it engages properly.
  • Suspension and frame: I inspect for damage, rust, or worn components.
  • Tires and brakes: I check tread life and stopping power because those affect safety right away.

Why I Like the Carbureted Setup

One reason I consider the Arctic Cat 500 Carb attractive is the carburetor itself. In my experience, carbureted machines are often easier to understand and repair if I need to do basic tuning or cleaning. I also like that I don’t have to deal with as many complex fuel-injection electronics, which can sometimes be more expensive to diagnose.

What I Inspect on a Used Model

If I’m buying a used Arctic Cat 500 Carb, I pay close attention to wear and tear. I usually inspect:

  • Cold start behavior
  • Throttle response
  • Fuel leaks around the carb and lines
  • Air filter condition
  • Oil quality and service history
  • 4×4 engagement, if equipped

I’ve found that a well-maintained ATV can last much longer than one that looks clean but has been neglected mechanically.

My Thoughts on Maintenance

Maintenance matters a lot to me when I’m considering this ATV. I want to know that I can keep it running without too much trouble. I look for signs that the previous owner changed oil regularly, cleaned the carb, and replaced worn parts on time. If I plan to use it often, I also think about how easy it will be to source replacement parts.

Best Use Cases for Me

I would consider the Arctic Cat 500 Carb if I needed an ATV for:

  • Farm or property work
  • Trail riding
  • Hunting trips
  • General utility use

For me, it makes sense as a practical machine rather than a high-performance sport ATV.

My Final Buying Advice

If I were buying an Arctic Cat 500 Carb, I would choose one that has a solid maintenance record, clean carburetor operation, and no major drivetrain problems. I would not rush into a purchase just because the price looks good. In my experience, a careful inspection saves money and frustration later. If the ATV starts well, runs smoothly, and shows good care overall, I’d feel much more confident making the purchase.

Final Thoughts

In my view, the Arctic Cat 500 carb is a dependable part that plays a big role in keeping the engine running smoothly and efficiently. I’ve found that regular cleaning, proper adjustment, and timely maintenance can make a noticeable difference in performance and reliability. My key takeaway is that a well-maintained carburetor helps the ATV start easier, run better, and last longer.

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Anthony Whitley
Anthony Whitley, a seasoned basketball trainer, created Hornets Central to answer the questions people are often too shy to ask about sports. Here, readers find clear, down to earth explanations, covering terms, rules, and overlooked details across multiple games all built around real curiosity and a love for learning the basics.

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