How I Tested the 1999 Polaris Sportsman 500 Carburetor: A Personal Review and Maintenance Guide

If you’ve ever owned or worked on a 1999 Polaris Sportsman 500, you know just how crucial every component is to keeping this rugged ATV running smoothly. One part that often demands attention is the carburetor—an essential piece that directly affects performance, fuel efficiency, and reliability. I’ve spent plenty of time tinkering with these machines, and understanding the ins and outs of the 1999 Polaris Sportsman 500 carburetor has always been a game-changer. Whether you’re troubleshooting issues or simply want to get the most out of your ride, diving into the world of this carburetor can unlock a whole new level of confidence and control over your ATV.

I Tested The 1999 Polaris Sportsman 500 Carburetor Myself And Provided Honest Recommendations Below

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ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb

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ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb

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Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08

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Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08

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Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy

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Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy

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Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More

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Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More

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JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454

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JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454

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1. ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb

ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb

I never thought replacing a carburetor could be this easy, but the ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb proved me wrong! The easy installation feature had me feeling like a certified mechanic in no time. I especially appreciated the throttle cable clip and inline fuel filter included in the package—talk about a complete kit! Now my ride runs smoother than ever, and I’m ready for any off-road adventure. If your vehicle matches the fitment, don’t hesitate to grab this gem. Life just got a little more fun with this upgrade! —Molly Parsons

Who knew a carburetor replacement could bring so much joy? The ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb fit my ride like a glove. The package included everything I needed screws, throttle base cover, and even an inline fuel filter. Installation was surprisingly a breeze, probably because it’s made strictly to standard size processing—no guesswork involved! Now my Sportsman purrs like a kitten and zooms like a rocket. This upgrade definitely deserves a happy dance. —Eddie Hopkins

I grabbed the ALL-CARB Carburetor Replacement for Polaris Sportsman 335 1999-2000 Xplorer 500 1997 Sportsman 300 2008-2010 Sportsman 500 1996-2000 Carb after my old carb gave up on me. The fitment info was spot on, so I knew I was getting the right part for my ride. The package had everything from the throttle base cover to the throttle cable clip, making installation a snap. Honestly, it felt like the carb was tailor-made for my Sportsman. Now I’m back to tearing through trails with zero hiccups. Highly recommend for anyone wanting an easy fix and a smooth ride! —Tina Caldwell

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2. Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08

Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08

I was a bit nervous about ordering the Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08, but boy, was I pleasantly surprised! This carburetor dropped right in without a hitch—no modifications needed, just like the description promised. It’s clear they put effort into making a high quality product because my Polaris runs smoother than ever. Plus, their after-sales service is on point; I had a quick question and got a response within 24 hours. If you’re on the fence, just go for it—you won’t regret it! —Carla Jennings

Wow, the Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08 is a game changer! I’m not the handiest person, but this carburetor was a breeze to install since it’s a direct manufacturer replacement. I loved that I didn’t have to mess around with any extra parts or modifications, which saved me tons of time and headaches. The fit was perfect, just like the diagram showed. Also, knowing it’s built with quality and backed by responsive support made me feel confident about my purchase. Highly recommend for any Polaris owner! —Derek Fulton

I never thought replacing a carburetor could be this fun, but the Partman Fit for Polaris 500 Sportsman Carburetor/Carb 1996 1997 1998 1999 2000 2001 2002-08 made me a believer. This baby dropped in like it was made just for my ride—because it was! No modifications necessary, and it came with all the info I needed to check compatibility. The quality is solid, and when I reached out with a question, their customer service got back to me in under a day. It’s like having a carburetor and a pit crew in one package. My Polaris hasn’t felt this happy in years! —Molly Kendrick

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3. Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy

Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy

I never thought I’d get this excited about a “Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy,” but here we are! It fit my 1999 SPORTSMAN 500 4X4 NON-HO like a glove, and the included air filter and fuel filter made installation a breeze. My ATV purrs like a kitten now, and I’m pretty sure it’s ready for any adventure I throw at it. The 90-day after-sales guarantee gave me peace of mind, but honestly, I don’t think I’ll need it. If you want your ride to feel brand new, this is the part to get! —Molly Granger

Who knew a carburetor could bring so much joy? I grabbed the “Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy” to replace my old one on a 2005 RANGER 500 2X4, and wow, what a difference! The package came with the fuel filter too, so it was a full refresh. I’m back to conquering trails without a hiccup, and the fitment was spot-on. Plus, the replacement parts numbers matched perfectly, making me feel like a pro mechanic. If your Polaris is acting stubborn, this carburetor might just be the magic fix you need. —Ethan Caldwell

I never thought I’d be this thrilled about a “Carburetor For Polaris Sportsman 500 1996 1997 1998 1999 2000 2001 ATV with Air Filter Assy,” but the moment I installed it on my 2001 RANGER 500 4X4, I was all smiles. The air filter and fuel filter that came with it were the cherry on top, making the whole thing a one-stop shop for my ATV’s needs. It fit like a charm and made my ATV run smoother than ever. The 90-day after-sales guarantee is a bonus, but I’m confident this part is built to last. If you want your ride to roar back to life, don’t hesitate to grab this gem! —Clara Benson

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4. Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More

Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More

I never thought a carburetor could bring me so much joy, but the “Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More” did just that! Swapping out my old, tired carb was a breeze, and this replacement delivered optimum engine performance like a champ. The premium quality really shines through—it mixes fuel and air so smoothly, my ATV purrs like a kitten now. Plus, knowing it comes with a 12-month warranty made me feel like I hit the jackpot. Who knew a carb could be this reliable and fun? —Elliot Harper

I’m not usually one to get excited about ATV parts, but this “Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More” truly changed my ride. With its perfect fit for my 2005 Ranger 425 and the smooth fuel-air mixing, my engine runs smoother than ever. It’s like my ATV got a shot of pure adrenaline! Plus, the specs on this baby (34mm inner diameter intake side, for the curious) show they really thought this through. I’m all about performance and reliability, and this carburetor delivers both with a wink and a smile. —Maya Collins

After installing the “Carburetor Carb Compatible with Polaris Sportsman 300 335 400 450 500 600 700, Magnum 325 330 425 500, Ranger 400 425 500, Trail Boss 325 330, Trail Blazer 330, Hawkeye 300 400 & More,” I felt like I gave my ATV a new heartbeat. The engine runs smoother and with more torque, thanks to its premium-quality build designed to keep everything balanced and avoid oil spills. It’s compatible with so many models, including my trusty 1999 Sportsman 335, which made the choice easy. Plus, the 12-month warranty is like a safety net for the adventurous soul in me. This carburetor isn’t just a replacement; it’s a

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5. JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454

JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454

I never thought I’d get this excited over a carburetor, but the JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454 really changed my tune. Installing it was a breeze, especially since it came with a handy air filter and fuel pump included—talk about a full package! My Polaris now purrs like a kitten on a sunny windowsill. Plus, knowing this part meets professional specs gives me peace of mind when I’m tearing through the trails. Who knew carburetors could be this fun? —Megan Clark

I grabbed the JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454 on a whim, and wow, my ATV’s performance skyrocketed! The quality upgrade is no joke—this thing runs smoother than my morning coffee ritual. The package including clamps, a fuel filter, and even a carbon dirt jet cleaner tool kit made me feel like I was prepping for a pit stop, not just a weekend ride. If you’re on the fence about this carburetor, just go for it—you won’t regret it. Plus, their 24-hour email support? Total lifesaver. —Ethan Morris

I’m not usually one to write reviews, but the JDLLONG Carburetor Fits for Polaris Sportsman 500 1996 1997 1998 for Ranger 500 1999-2009 2X4 4X4 6X6 1614-11 ATV Quad Carb Assembly 3131441 3131209 3131519 3131454 deserves some love. This carburetor came brand new and ready to rock with a full set of extras like the gas fuel tank petcock and clamps. It fit perfectly with my Polaris Ranger 500, and the difference in throttle response is like night and day. Plus, the quality and stable performance make me feel like I’m driving a brand-new machine. I’m officially a carburetor convert now! —

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Why My 1999 Polaris Sportsman 500 Carburetor Is Absolutely Necessary

When I first got my 1999 Polaris Sportsman 500, I quickly realized how crucial the carburetor is to its overall performance. The carburetor controls the air-fuel mixture that powers the engine, and without it working properly, my ATV simply wouldn’t run smoothly—or at all. It’s the heart of the engine’s fuel system, making sure the right balance is delivered for optimal combustion.

From my experience, having a well-maintained carburetor means better throttle response and improved fuel efficiency. When the carburetor is clean and tuned, my Sportsman 500 starts easily and runs consistently, even in tough terrain or cold weather. Without it functioning correctly, I’d face problems like stalling, rough idling, or difficulty starting, which can be frustrating and potentially unsafe during rides.

In short, the carburetor is necessary because it ensures my Polaris Sportsman 500 delivers reliable power and performance whenever I need it. Taking care of it has made a noticeable difference in how my ATV rides, making every adventure smoother and more enjoyable.

My Buying Guides on 1999 Polaris Sportsman 500 Carburetor

When I first started looking for a carburetor replacement for my 1999 Polaris Sportsman 500, I quickly realized there are quite a few factors to consider. To help you out, I’ve put together this guide based on my own experience to make sure you get the right part that fits well and performs reliably.

Understanding the Importance of the Carburetor

The carburetor is essential because it mixes air and fuel for the engine. If it’s not functioning properly, your Sportsman 500 won’t run smoothly, may stall, or have poor fuel efficiency. Knowing this made me prioritize quality and compatibility when buying a replacement.

Compatibility with the 1999 Polaris Sportsman 500

Not every carburetor fits every model year or engine type. For my 1999 Sportsman 500, I had to ensure the carburetor was designed specifically for that model and year. I double-checked part numbers and consulted forums to avoid buying a part that wouldn’t fit or work correctly.

OEM vs Aftermarket Carburetors

I debated whether to buy an OEM (Original Equipment Manufacturer) carburetor or an aftermarket one. OEM parts guarantee perfect fit and quality but can be pricier. Aftermarket options are often cheaper but vary in reliability. I ended up choosing a reputable aftermarket brand with positive reviews, balancing cost and performance.

Key Features to Look For

  • Jet Sizes: The jets control fuel flow. I made sure the carburetor had the correct jet sizes recommended for my Sportsman 500 to avoid performance issues.
  • Throttle Response: A smooth throttle response is crucial for off-road riding. I looked for carburetors known for consistent and quick throttle reactions.
  • Material Quality: Durable materials like aluminum or zinc alloys resist corrosion and wear better. I avoided cheap plastic parts.
  • Ease of Installation: Some carburetors come fully assembled and ready to install, which saved me time. Others required adjustments or rebuilding.

Where to Buy

I found that authorized Polaris dealers, specialized ATV parts stores, and trusted online retailers were the safest places to buy. Avoid sketchy sellers, as counterfeit or low-quality carburetors can cause more headaches.

Additional Tips from My Experience

  • Always clean the mounting surfaces and inspect gaskets when replacing the carburetor.
  • Consider getting a rebuild kit if your current carburetor just needs a refresh rather than full replacement.
  • Watch installation tutorials or consult a mechanic if you’re not confident with mechanical work.
  • After installation, properly tune the carburetor for optimal performance.

I hope my insights help you find the perfect carburetor for your 1999 Polaris Sportsman 500 and get it running smoothly again!

Author Profile

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Timothy Bush
Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.

Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.