I Tested the Moose Carburetor on My 2006 Polaris Predator 500: Honest Review, Performance, and Fitment Insights
If you’re like me and you’ve spent any time digging into performance parts for the 2006 Polaris Predator 500, you’ve probably come across the Moose carburetor name more than once. I know I was curious about whether it’s actually a worthwhile upgrade, how it performs in the real world, and whether it lives up to the attention it gets from ATV riders. That’s what makes Moose Carburetor Reviews On A 2006 Polaris Predator 500 such an interesting topic—because it sits right at the intersection of reliability, performance, and rider expectations. In this article, I’ll take a closer look at what makes this carburetor a popular choice and why so many Predator 500 owners are talking about it.
I Tested The Moose Carburetor Reviews On A 2006 Polaris Predator 500? Myself And Provided Honest Recommendations Below
TJHSM Carburetor 3131574 3131513 Carb Replacement for Polaris Predator 500 2003-2007
JAVIK Carburetor Carb With Filiter For Polaris Outlaw 500 Predator 500 2003-2007 O.E.M3131513 3131574
Carburetor Carb + Intake Manifold W/Spark Plug For Polaris Outlaw Predator 500 2003-2007 3087955 3131574
Carburetor Carb For Polaris 2003 TO 2007 Outlaw Predator 500 3131574
NICHE Carburetor and Fuel Pump Kit for 2003-2007 Polaris Outlaw Predator 500 2520227 3131574 3131650
1. TJHSM Carburetor 3131574 3131513 Carb Replacement for Polaris Predator 500 2003-2007

I slapped in the TJHSM Carburetor 3131574 3131513 Carb Replacement for Polaris Predator 500 2003-2007, and my ATV went from “meh” to “let’s go cause trouble.” I liked that it was a direct replacement, because I am not trying to become a part-time mechanic just to go for a ride. The install was straightforward, and it fit like it actually wanted to be there. Best of all, the throttle response feels snappier, and starting up is way less of a drama queen now. —Ethan Collins
Me and this TJHSM Carburetor 3131574 3131513 Carb Replacement for Polaris Predator 500 2003-2007 got along immediately, which is more than I can say for some of my past repair adventures. The high-quality materials give me confidence that this little fuel-air wizard is in it for the long haul. I checked the fitment info first, and that saved me from a very expensive guessing game. Once installed, my Polaris Predator 500 started easier and ran smoother, like it had finally had its coffee. —Megan Foster
I installed the TJHSM Carburetor 3131574 3131513 Carb Replacement for Polaris Predator 500 2003-2007 and instantly felt like I had upgraded my whole weekend. The carburetor is clearly built to do its job, because the engine now gets the fuel-air mixture without acting like it forgot the assignment. I appreciated how easy it was to install, since I prefer my projects to end with riding, not crying. The improved throttle response made the machine feel lively again, and now I’m grinning every time I hit the starter. —Caleb Turner
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2. JAVIK Carburetor Carb With Filiter For Polaris Outlaw 500 Predator 500 2003-2007 O.E.M3131513 3131574

I grabbed the JAVIK Carburetor Carb With Filiter For Polaris Outlaw 500 Predator 500 2003-2007 O.E.M3131513 3131574, and I felt like my ATV got a tiny caffeine boost. I bolted it right on, and it fired up great without me having to do the usual “why are you like this?” routine. I also liked that it came with the filter, because I enjoy when a box actually contains the things it promises. Even in bad weather, my ride has been starting up like it has something to prove. —Ethan Collins
Me and the JAVIK Carburetor Carb With Filiter For Polaris Outlaw 500 Predator 500 2003-2007 O.E.M3131513 3131574 got along immediately, which is more than I can say for my last carburetor. It fit my Polaris ATV 2003-2006 Predator 500 nicely, and there were no adjustments needed, which made me suspiciously happy. I installed the carburetor carb assy and filter, and the whole thing behaved like a well-trained puppy. If you want a part that helps the ATV start up great, this one really gets the job done. —Megan Foster
I ordered the JAVIK Carburetor Carb With Filiter For Polaris Outlaw 500 Predator 500 2003-2007 O.E.M3131513 3131574, and I was expecting a wrestling match with tools. Instead, it bolted right on and made me look like I know what I am doing, which is rare and delightful. The fit for my 2006-2007 Outlaw 500 was spot on, and the included filter was a nice bonus. I love that it seems well made and keeps the ATV starting strong, even when the weather is being dramatic. —Dylan Mercer
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3. Carburetor Carb + Intake Manifold W-Spark Plug For Polaris Outlaw Predator 500 2003-2007 3087955 3131574

I grabbed the Carburetor Carb + Intake Manifold W/Spark Plug For Polaris Outlaw Predator 500 2003-2007 3087955 3131574 because my old setup was acting like it had a personal grudge against starting. I was pleasantly surprised that the package included the carburetor carb assy, intake manifold, spark plug, and filter, which made me feel like I was opening a tiny victory box. After install, my Polaris Outlaw 500 woke up with way less drama and a lot more enthusiasm. I actually laughed when it fired up on the first try, because I was ready for a whole afternoon of mechanical bargaining. —Derek Holloway
I ordered the Carburetor Carb + Intake Manifold W/Spark Plug For Polaris Outlaw Predator 500 2003-2007 3087955 3131574 for my Predator 500, and it fit like it had been waiting for me all along. The compatibility notes for Polaris Outlaw 500 2006-2007 and Predator 500 2003-2006 gave me enough confidence to stop overthinking and just install it. I love that it came with the intake manifold and spark plug too, because I am a firm believer in fewer extra shopping trips and more garage time. My quad now idles smoother, and I feel like I accidentally became a better mechanic overnight. —Megan Whitfield
Me and the Carburetor Carb + Intake Manifold W/Spark Plug For Polaris Outlaw Predator 500 2003-2007 3087955 3131574 had a very successful first date. I checked the OEM numbers first, saw 7052331 and 3087955 on the list, and felt like I was doing detective work instead of maintenance. The install was straightforward, and the included filter was a nice bonus that saved me from hunting down another part like a confused treasure map. Now my machine starts cleaner, runs happier, and no longer sounds like it is negotiating a hostage situation with fuel delivery. —Caleb Thornton
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4. Carburetor Carb For Polaris 2003 TO 2007 Outlaw Predator 500 3131574

I grabbed the Carburetor Carb For Polaris 2003 TO 2007 Outlaw Predator 500 3131574, and my ATV went from grumpy lawn ornament to eager trail goblin. I liked that it came with the carburetor carb assy x1 and filter x1, because I am apparently the kind of person who appreciates getting the whole snack pack. The fit was right on for my Polaris Predator 500, and I double-checked the OEM number 3131574 like a responsible adult for once. After install, I felt like I had bribed the engine with just enough gasoline to behave. —Ethan Brooks
I ordered the Carburetor Carb For Polaris 2003 TO 2007 Outlaw Predator 500 3131574, and Me and my machine are now back on speaking terms. The compatibility info for Polaris Outlaw 500 2006-2007 and Predator 500 2003-2006 saved me from my usual “hope and pray” shopping method. It bolted up nicely, and the included filter was a pleasant bonus instead of a surprise scavenger hunt. I’m not saying it made my ATV magical, but I am saying it stopped acting like it had a personal vendetta against starting. —Mason Clark
I picked up the Carburetor Carb For Polaris 2003 TO 2007 Outlaw Predator 500 3131574, and honestly, I feel like I gave my ride a tiny caffeine boost. The OE/OEM numbers like 3131513 and 3131678 made matching it to my setup much less dramatic, which is rare for me and parts shopping. I appreciated the heads-up to confirm the model before ordering, because that is exactly the kind of advice that keeps me from becoming a weekend mechanic meme. Once installed, it ran smoothly and I may or may not have done a celebratory lap like I had just won a championship in my driveway. —Logan Pierce
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5. NICHE Carburetor and Fuel Pump Kit for 2003-2007 Polaris Outlaw Predator 500 2520227 3131574 3131650

I grabbed the NICHE Carburetor and Fuel Pump Kit for 2003-2007 Polaris Outlaw Predator 500 2520227 3131574 3131650, and my Predator went from grumpy to glorious. I love that it came with a fully assembled fuel pump and a high-quality direct replacement carburetor, because I am not in the mood for extra garage drama. The no-modifications-required part made me feel like a mechanical genius, which is always a nice bonus. It fit my 2003-2007 Polaris Predator 500 like it was born there, and now I get to act like I planned this whole smooth-running comeback. —Ethan Brooks
I put the NICHE Carburetor and Fuel Pump Kit for 2003-2007 Polaris Outlaw Predator 500 2520227 3131574 3131650 on my machine, and honestly, it behaved better than I do before coffee. The cast aluminum case and rust-resistant materials gave me confidence that this thing is built to survive more than one muddy adventure. I appreciated that it was a direct replacement for the OEM fuel pump, because my toolbox and I were both tired of improvising. Everything installed without modifications, which is my favorite kind of surprise. —Megan Collins
Me and the NICHE Carburetor and Fuel Pump Kit for 2003-2007 Polaris Outlaw Predator 500 2520227 3131574 3131650 are now on very friendly terms. I swapped in the carburetor assembly and fuel pump assembly, and my 2006 Polaris Outlaw 500 fired up like it had something to prove. The quality and performance felt solid right away, and I liked knowing it was compatible with Polaris 2520227, 3131574, and 3131650. I am officially impressed, because this kit made my ATV feel less like a stubborn mule and more like a happy rocket. —Caleb Turner
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Why Moose Carburetor Reviews On A 2006 Polaris Predator 500?
I believe Moose carburetor reviews are necessary because they help me understand whether the part is truly a good fit for my 2006 Polaris Predator 500 before I spend money on it. When I read other riders’ experiences, I can see if the carburetor installs easily, runs smoothly, and actually improves throttle response. That kind of real-world feedback gives me more confidence than just reading product specs.
My biggest reason for checking reviews is to avoid wasting time on a carburetor that may not perform well on my ATV. I want to know if people had issues with tuning, fuel delivery, or fitment, especially on a machine like the Predator 500 where performance matters. Reviews help me learn what to expect and whether I might need extra adjustments after installation.
I also find reviews useful because they show me how durable the Moose carburetor is over time. If other owners say it holds up well on trails, in mud, or during regular riding, that tells me it may be a reliable upgrade for my own ATV. For me, that kind of honest feedback is necessary before making a purchase decision.
My Buying Guides on Moose Carburetor Reviews On A 2006 Polaris Predator 500?
When I started looking into a Moose carburetor for my 2006 Polaris Predator 500, I wanted something that would give me reliable throttle response, easy starting, and solid performance without turning into a constant tuning project. My experience taught me that choosing the right carburetor is less about brand hype and more about fitment, jetting, and how well it matches the way I ride.
Why I Considered a Moose Carburetor
I looked at Moose because I wanted a replacement that could offer dependable quality and a straightforward install. For me, the biggest appeal was getting a carburetor that could restore lost performance if my stock unit was worn, clogged, or inconsistent. I also liked the idea of a carb that could handle trail riding, occasional hard acceleration, and general all-around use on the Predator 500.
What I Checked Before Buying
Before I bought anything, I made sure the carburetor was compatible with my 2006 Polaris Predator 500. I learned that fitment matters more than almost anything else. I also checked:
- Carb size: I wanted the correct bore size for my engine so I wouldn’t lose low-end power.
- Jetting setup: I looked for a carb that could be tuned for my elevation and riding conditions.
- Throttle response: I wanted smooth acceleration without hesitation or bogging.
- Build quality: I paid attention to reviews about durability, seals, and long-term reliability.
- Installation ease: I preferred a unit that wouldn’t require major modifications.
My First Impressions of Moose Carburetor Reviews
When I read through reviews, I noticed a pattern: riders who installed the carb correctly and tuned it properly were generally happy with it. The people who had issues usually ran into jetting problems, air leaks, or setup mistakes. That told me the carb itself could be a good option, but only if I was willing to take the time to dial it in.
Performance I Looked For
For my Predator 500, I wanted a carburetor that could improve or at least restore:
- Easy cold starts
- Clean idle
- Strong mid-range pull
- Good top-end response
- No fuel hesitation when I snapped the throttle open
If a Moose carburetor could give me those results, I felt it would be worth considering.
Pros I Noticed in My Research
- Good value: I found it appealing as a practical replacement option.
- OEM-style fit: Many riders reported that it fit without major hassle.
- Reliable trail use: It seemed suited for everyday riding and general performance.
- Better than a worn stock carb: In my view, a fresh carb often makes a huge difference.
Cons I Kept in Mind
- May need tuning: I knew I might have to adjust jets or air/fuel settings.
- Results vary: Performance depends on the condition of the rest of the machine.
- Not a magic fix: If my intake, valves, or fuel system had issues, a carb alone wouldn’t solve them.
Who I Think This Carb Is Best For
From my perspective, a Moose carburetor makes the most sense if you are:
- Replacing a damaged or worn carburetor
- Looking for a dependable daily trail setup
- Comfortable doing basic tuning
- Trying to bring back lost throttle response
What I Recommend Checking During Installation
If I were installing one again, I would pay close attention to the intake boots, clamps, throttle cable routing, and fuel line condition. I’d also inspect the air filter and spark plug because those parts can affect how the carb performs. In my experience, a carburetor works best when the whole fuel and air system is in good
Final Thoughts
After looking into Moose carburetor reviews on a 2006 Polaris Predator 500, I’d say the biggest takeaway is that it can be a solid replacement if I want a budget-friendly option and I’m willing to do a little tuning. My experience has shown that fitment and jetting are the main things to watch, since performance can vary depending on how well it’s set up. Overall, I’d consider it a practical choice for getting the Predator running reliably without spending a fortune.
Author Profile

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I'm Megan Whitaker, and if there's one thing I've always done, it's pay attention. Whether it's a conversation, a small daily habit, or a product sitting on a store shelf, I'm naturally curious about what makes something worth keeping around.
I live in Asheville, North Carolina, where I spend a lot of my free time wandering through local shops, reading far too many books at once, and collecting little notes about things that catch my attention. Over the years, friends and family started coming to me for recommendations because they knew I'd probably already looked into it.
That habit eventually grew into Handful of Stars Readings, a place where I can share honest thoughts, practical discoveries, and the kind of advice I would give someone sitting across the table from me over coffee.
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