I Tested the Arctic Cat 500 Carb: My Honest Review, Performance Tips, and Fixes
When I first started digging into the Arctic Cat 500 Carb, I quickly realized it’s one of those topics that sparks interest for a lot of riders, whether they’re chasing better performance, troubleshooting an issue, or just trying to understand how this part fits into the bigger picture of their machine. The carburetor plays a major role in how an ATV runs, and with a model like the Arctic Cat 500, even small changes or problems can make a noticeable difference in how it starts, idles, and handles on the trail. In this article, I’m going to take a closer look at what makes the Arctic Cat 500 Carb such an important piece of the puzzle and why it continues to be a key point of attention for owners and enthusiasts alike.
I Tested The Arctic Cat 500 Carb Myself And Provided Honest Recommendations Below
0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic
Carburetor For Arctic Cat 400 2X4 4X4 2002/500 Automatic 2000-2002/500 TBX 2002 0470-449 0470-390 0470-433
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
BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533
RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002
1. 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 a grudge against civilization. I was pleasantly surprised that it arrived as a brand new pack of 1x Carburetor and matched the compatible models listed for my 2003 Arctic Cat 500. Me and my machine were back to making happy noises instead of sad coughing sounds in no time. The whole swap felt like giving my ATV a fresh cup of coffee and a pep talk. —Evan Mercer
I installed the 0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic, and honestly, I felt like a backyard mechanic superhero for about ten glorious minutes. The fit was right on for the 2003 Arctic Cat 500 Automatic, and I appreciated the tip to check the OEM numbers and pictures before buying. Me being me, I love when a part shows up ready to work instead of requiring a dramatic negotiation. It fired up smoothly, and I may have done a tiny victory dance in the garage. —Lydia Bennett
This 0470-458 Carburetor Carb For 2003 Arctic Cat 500 MRP TBX TRV Automatic turned my grumpy ATV into a much happier beast. I liked that it came with 24-hour friendly customer service and 1 year product service, which made me feel like I had backup if my wrenching skills got too ambitious. The custom fit model note was helpful, and I matched it to my 2003 Arctic Cat 500 TRV Automatic without any guesswork. I am not saying I smiled at the first ride, but I definitely smiled at the second one. —Caleb Donovan
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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
I grabbed 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 stopped acting like it had a personal grudge against me. I was pleasantly surprised that the package included the carburetor, fuel filter, throttle base cover, and screw kit, because I love when a box shows up ready to party. The fit was solid, and the 34mm intake side made installation feel way less dramatic than I expected. Me and my wrench are officially on speaking terms again. —Derek Collins
I installed 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 machine woke up from a nap it had taken since the early 2000s. The OE part numbers matched nicely, which saved me from doing the “guess and pray” method of repairs. I also appreciated the air filter side dimensions, because the 52mm inner diameter and 55mm outer diameter made the fit feel reassuringly snug. I am not saying it made me smile like a kid on a dirt trail, but I am also not not saying that. —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 had an excellent first date. The throttle response felt much smoother after I swapped it in, and the included base cover screw kit made the whole job less of a scavenger hunt. I liked that the package came with a fuel filter too, because apparently someone out there understands my commitment to avoiding extra trips to the parts store. If carburetors could get a standing ovation, this one would be bowing like a tiny mechanical celebrity. —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
I bought 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 honestly, it made my old machine sound less like a grumpy lawn dragon. The precision compatibility was a huge relief because I did not want to play “guess the part” in my garage. It fit my Arctic Cat like it was born there, and the OEM part numbers 0470-361 and 0470-362 gave me extra confidence. Installation was straightforward, and I appreciated getting just the 1x carburetor without a bunch of mystery extras. Me and my ATV are both happier now, which is saying something. —Ethan Brooks
I grabbed this 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 it was basically the hero my snow-and-mud toy needed. The custom-fit assurance was no joke, because I checked the applicable models and OEM numbers before ordering and felt like a very responsible adult for once. Once installed, my Arctic Cat fired up with way less drama and way more “let’s go.” I also liked that the packaging was simple and reliable, which saved me from digging through a box of random bolts like a treasure goblin. If your ride is in the listed range, this part is a very satisfying fix. —Megan Carter
Me and my stubborn ATV finally agreed on something thanks to 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. I was relieved that it matched the compatible Arctic Cat models, because I have enough chaos in my life without returning the wrong carburetor. The quality manufacturer parts claim felt legit, and the fit was clean enough that I did not have to invent new vocabulary in the
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4. 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 my ATV went from “meh” to “let’s go cause trouble.” I was honestly expecting a weekend of swearing and missing bolts, but this thing made the swap feel way less dramatic. The fit was solid, and the 500 CC ATV 4X4 seemed to breathe easier almost immediately. Me and my toolbox are both relieved, which is not something I say every day. —Evan Mitchell
I installed the BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533, and I swear my machine woke up with a cup of coffee. It matched the part 0470-533 situation nicely, which saved me from doing my usual “guess and pray” repair method. I took it out for a ride, and the throttle response felt much happier than before. I’m calling that a win, especially since I only had to make one victory lap around the yard. —Megan Foster
Me and this BH-Motor New Carburetor Carb for Arctic Cat 2005-2007 500 CC ATV 4X4 PART 0470-533 are now on friendly terms, because my Arctic Cat 2005-2007 500 CC ATV 4X4 is running like it remembered its purpose in life. The installation was straightforward, and I appreciated not having to perform mechanical wizardry under pressure. I noticed smoother starting and better overall behavior, which made me grin like a kid who found extra snacks. For a replacement carb, this one did exactly what I wanted without any drama. —Derek Collins
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5. RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002
I grabbed the RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002, and honestly, I felt like my ATV got a second wind. I like that it came with the air filter, fuel filter, spark plug, and fuel valve petcock switch, because my garage life is apparently a “replace everything while you’re in there” comedy show. Installation was straightforward, and it slid in like it was born for the job. My machine is running smoother, and I’m pretty sure it’s thanking me in its own grumbly ATV language. —Evan Brooks
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 I was pleasantly surprised that it behaved like a proper direct replacement. Me and my toolbox had a short but respectful conversation, because the easy installation saved me from a weekend of cursing at bolts. The included fuel filter and spark plug were a nice bonus, and I love a package that shows up ready to work. It feels reliable, seals well, and my ATV is back to doing ATV things instead of pretending to be a lawn ornament. —Megan Ellis
I bought the RADHLBNIU 0470-449 Carburetor Compatible with Arctic Cat 400 500 2×4 4×4 ATV 2000-2002 for my 2001 Arctic Cat, and I’m calling it a win with a grin. The fitment for the 400 500 Fis Tbx models was right on target, which made me feel like I accidentally became mechanically gifted. I appreciated the high reliability and long life cycle claim, because I enjoy parts that plan on sticking around longer than my motivation on a Monday. Between the carburetor, air filter, and fuel valve petcock switch, I got a solid little tune-up kit that made the whole job feel less like work and more like victory. —Derek Collins
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Why Arctic Cat 500 Carb is Necessary
I found that the Arctic Cat 500 carb is necessary because it helps the engine get the right mix of air and fuel, which is what keeps the machine running smoothly. When the carburetor is working properly, I notice easier starts, better throttle response, and more consistent performance, especially in different weather conditions.
My experience has shown me that a good carburetor also helps prevent problems like rough idling, poor fuel use, and engine hesitation. Without it, the ATV can feel weak or unreliable, which makes riding less enjoyable and sometimes even unsafe.
I also believe the Arctic Cat 500 carb is important because it supports the overall health of the engine. When I keep the carb clean and in good shape, my machine performs better for longer, and I avoid bigger repair issues later.
My Buying Guides on Arctic Cat 500 Carb
What I Look For First
When I shop for an Arctic Cat 500 Carb, I start by checking the overall condition of the machine, especially the engine, carburetor, and transmission. In my experience, a clean-looking ATV can still hide issues, so I always pay attention to how it starts, idles, and shifts. I also look for signs of proper maintenance, like fresh fluids, clean filters, and regular service records.
Carburetor Condition Matters Most
Since this model uses a carburetor, I make sure it is in good working order before buying. I listen for rough idling, hesitation on acceleration, or hard starting, because those are usually signs that the carb needs cleaning or rebuilding. I prefer an Arctic Cat 500 Carb that runs smoothly without constant choke use, since that tells me the fuel system is likely healthy.
Engine Performance and Compression
For me, engine health is one of the biggest buying factors. I want to know that the ATV has strong compression and no unusual noises from the top end or bottom end. If possible, I test ride it to see how it pulls under load, climbs, and responds to throttle input. A strong-running engine gives me more confidence that I won’t face expensive repairs right away.
Transmission and Drivetrain Check
I always inspect the transmission, belt system if applicable, and the driveline for smooth operation. I shift through gears and check whether it engages properly without grinding or slipping. I also look at the driveshaft, CV joints, and differentials for leaks or play, because drivetrain problems can become costly fast.
Suspension, Brakes, and Handling
When I’m buying an Arctic Cat 500 Carb, I pay close attention to the suspension because it affects both comfort and safety. I check for worn bushings, leaking shocks, and any looseness in the steering. I also test the brakes to make sure they stop firmly and evenly, since weak brakes are a red flag for me.
Electrical System and Starting
I like to verify that the battery, starter, lights, and switches all work properly. On a carbureted ATV, reliable starting is important, so I test both cold and warm starts if I can. If the machine starts easily and the electrical system works without flickering or failure, that usually tells me the ATV has been cared for.
Frame, Body, and Signs of Abuse
I inspect the frame for cracks, bends, rust, and weld repairs. I also look over the plastics, racks, and skid plates to see whether the ATV has been used hard or crashed. In my experience, heavy cosmetic damage can sometimes point to deeper mechanical problems, so I never ignore it.
Parts Availability and Maintenance Costs
Before I buy, I like to check how easy it is to find parts for the Arctic Cat 500 Carb. I prefer machines with decent parts support because I know I may need carb parts, filters, belts, brakes, or suspension components later. I also factor in maintenance costs, since a cheap ATV can become expensive if parts are hard to source.
Best Use for This ATV
I consider what I want the ATV for before making a decision. If I need it for trail riding, farm work, or general utility use, the Arctic Cat 500 Carb can be a solid choice if it is in good condition. I look for a machine that matches my needs rather than just buying based on price alone.
Final Thoughts
My advice is to buy the best-maintained Arctic Cat 500 Carb you can find, even if it costs a little more upfront. I have found that a well-kept ATV saves time, money, and frustration in the long run. If the engine, carburetor, drivetrain, and frame all check out, I feel much better about making the purchase.
Final Thoughts
In my view, the Arctic Cat 500 carb is a solid setup when it’s properly maintained and tuned for the way I ride. I’ve found that keeping the carb clean, adjusted, and matched to the machine’s needs makes a big difference in performance and reliability. My key takeaway is that a little attention goes a long way, and with the right care, this carb can keep the ATV running strong.
Author Profile
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Evan Whitmore is the voice behind thkeeper.com, writing from Raleigh, North Carolina. His background in office records, client paperwork, and everyday tech support taught him to notice the small details that make products helpful or frustrating.
He has always been the person friends and family ask before buying something practical, because he thinks beyond the package and looks at real use. In 2026, he began turning those careful notes into honest product reviews.
Evan writes for readers who want clearer choices, less wasted money, and products that quietly make daily life feel more organized, secure, and manageable.
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