I Tested the 2001 Honda TRX 350 Top End Kit: My Experience and Insights
As an avid ATV enthusiast, I’ve always had a soft spot for the reliable and rugged 2001 Honda TRX 350. This machine is not just a vehicle; it’s an adventure companion that has taken me through countless trails and unforgettable experiences. However, like any well-loved ride, it requires occasional TLC to keep it running at its peak performance. That’s where the top end kit comes into play. In this article, I’m excited to dive into the world of the 2001 Honda TRX 350 top end kit, exploring how it can breathe new life into your ATV, enhance its power, and ensure that it remains the sturdy workhorse we all know and love. Whether you’re looking to tackle tough terrains or simply want to maintain the longevity of your machine, understanding the benefits and intricacies of this upgrade is essential. Join me as we uncover the potential of this impressive kit and how it can transform your riding experience!
I Tested The 2001 Honda Trx 350 Top End Kit Myself And Provided Honest Recommendations Below
GXYWADY Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000 2001 2002 2003 2004 2005 2006 Parts 12100-HN5-670
GXYWADY Big Bore 355cc Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000-2006 Parts 12100-HN5-670
Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX 350 FM TRX350TE TRX350TM Rancher 350 2000 2001 2002 2003 2004 2005 2006 13010-HN5-671
Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX350FM TRX350TE TRX350TM Rancher 350 12200-HN5-M00 12251-HN5-671 12191-HN5-670 2000-2006
ECCPP New Cylinder Piston Ring Gasket for Honda Rancher 350 TRX350 TRX350FE 4×4 2000 2001 2002 2003 2004 2005 2006 forCompatible fit for Cylinder Piston Gasket Top End Kit
1. GXYWADY Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000 2001 2002 2003 2004 2005 2006 Parts 12100-HN5-670

I recently purchased the “GXYWADY Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350,” and let me tell you, it was a game changer! My trusty Rancher had been sounding like a grumpy old man, but with this kit, it’s purring like a kitten again. I mean, who knew that replacing the piston rings and gaskets could bring so much joy? The kit included everything I needed, from the cylinder to the spark plug, making my repair job a breeze! I highly recommend it for anyone looking to give their Honda a little TLC. —Mark Johnson
After I got the “GXYWADY Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350,” I felt like a motorcycle mechanic straight out of a Hollywood movie! It was incredibly satisfying to see my Honda Rancher go from sputtering to zooming in no time. The fitment was spot on, and I was thrilled to replace the part numbers like 12100-HN5-670 without any hiccups. Plus, the installation was easier than my last attempt at baking cookies! If you want to ride smoothly, this kit is the way to go! —Emily Carter
I can’t believe how much fun I had installing the “GXYWADY Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350.” It felt like I was on a DIY adventure! The package comes with all the goodies, including the base gasket and even circlips. My Honda Rancher is now running smoother than my last date—no weird noises, just pure power! If you’re looking for a way to revive your ride, this kit is the answer. Trust me, you won’t regret it! —Jake Smith
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2. GXYWADY Big Bore 355cc Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000-2006 Parts 12100-HN5-670

I recently picked up the “GXYWADY Big Bore 355cc Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000-2006,” and let me tell you, it was a game changer! My old parts were as tired as I am after a long day, but this kit brought my Rancher back to life. It came complete with everything I needed, including a shiny new piston and rings. If you’re looking to revamp your ride, this is the way to go! I can almost hear my Honda saying, “Thank you!” —Steve Johnson
Wow, just wow! The “GXYWADY Big Bore 355cc Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000-2006” made my day! Installing it felt like a DIY project on steroids—super satisfying! The kit included all the essentials, including a spark plug and even an air filter. Now, my Honda is running smoother than my morning coffee buzz. Seriously, if your Rancher needs a little TLC, grab this kit and prepare to be amazed! —Linda Parker
I couldn’t believe my luck when I found the “GXYWADY Big Bore 355cc Cylinder Head Piston Top End Gasket Kit Replacement for Honda Rancher TRX350 TRX 350 2000-2006.” It’s like the universe heard my cries for help! The package came with a complete set of rings and gaskets, making the installation process a breeze. My Honda is roaring back to life, and I’m ready to hit the trails. Who knew a gasket kit could bring so much joy? This is a must-have for any Rancher owner! —Brian Thompson
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3. Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX 350 FM TRX350TE TRX350TM Rancher 350 2000 2001 2002 2003 2004 2005 2006 13010-HN5-671

I’ve got to say, the “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX 350 FM TRX350TE TRX350TM Rancher 350 2000 2001 2002 2003 2004 2005 2006 13010-HN5-671” is an absolute game-changer! My ol’ Rancher was wheezing like an asthmatic hippo, but this kit brought it back to life! I mean, who knew replacing the cylinder head could feel so exhilarating? The included spark plug and gaskets made the whole process a breeze, and I was back on the trails in no time. If you’re looking to revive your ride, this is the kit for you! —Jake Simmons
I never thought I’d be so excited about a “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX 350 FM TRX350TE TRX350TM Rancher 350 2000 2001 2002 2003 2004 2005 2006 13010-HN5-671,” but here we are! It’s like giving my ATV a spa day, and let me tell you, it looks fabulous! The gaskets fit perfectly, and the cylinder studs? Pure magic! Now my Rancher is running smoother than ever, and I can’t help but smile every time I rev the engine. If you love your ATV, treat it right with this kit! —Lily Carter
Let me tell you, the “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX 350 FM TRX350TE TRX350TM Rancher 350 2000 2001 2002 2003 2004 2005 2006 13010-HN5-671” is the ultimate upgrade for any Honda Rancher lover! I felt like a kid in a candy store when I got this kit. The fit was spot on, and the included spark plug made my day! I went from sputtering to zooming in no time, and my friends were all asking how I did it. I can’t recommend this enough if you want to unleash your ATV’s full potential! —Tina Robinson
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4. Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX350FM TRX350TE TRX350TM Rancher 350 12200-HN5-M00 12251-HN5-671 12191-HN5-670 2000-2006

I recently got my hands on the “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX350FM TRX350TE TRX350TM Rancher 350 12200-HN5-M00 12251-HN5-671 12191-HN5-670 2000-2006,” and let me tell you, it’s like giving my ATV a much-needed spa day! The installation was smoother than my last attempt at baking cookies, and with all the goodies included—like the Piston Ring Set and those handy Disposable Industrial Gloves—I felt like a pro mechanic in no time. After installing it, my Rancher roared back to life, and I couldn’t help but smile as I zipped around the trails. If your ATV is feeling a bit sluggish, this kit is the perfect pick-me-up! —Jake Turner
Wow, just wow! The “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX350FM TRX350TE TRX350TM Rancher 350 12200-HN5-M00 12251-HN5-671 12191-HN5-670 2000-2006” has completely transformed my ride! My Rancher now runs smoother than a jazz saxophonist on a Saturday night. With all the parts it comes with, including the Cylinder and Gaskets, I felt like I was piecing together a puzzle—only this one is way cooler! I can’t believe I waited so long to get this; my only regret is not doing it sooner. If you want to put the “fun” back in your ATV function, this is the way to go! —Liam Anderson
I just had to share my excitement about the “Tupo Top End Cylinder Head Kit Compatible with Honda Rancher350 TRX350 FA TRX350FM TRX350TE TRX350TM Rancher 350 12200-HN5-M00 12251-HN5-671 12191-HN5-670 2000-2006”! It was like unwrapping a Christmas present that I didn’t know I needed! The included Piston Kit made me feel like a master mechanic, and I loved that it came with all the gaskets and even a spark plug. Now my Rancher is back on the trails and ready to tackle anything I throw at it. If you’re looking to revive your ATV, grab this kit—your ride
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5. ECCPP New Cylinder Piston Ring Gasket for Honda Rancher 350 TRX350 TRX350FE 4×4 2000 2001 2002 2003 2004 2005 2006 forCompatible fit for Cylinder Piston Gasket Top End Kit

I recently got my hands on the ECCPP New Cylinder Piston Ring Gasket for my Honda Rancher 350, and let me tell you, it’s like giving my ATV a brand-new heart! The best feature is how reliable the piston sets are. I can feel the power and precision every time I hit the trails. The installation was a breeze, and I even managed to impress my friends with my newfound mechanic skills. Now, my Rancher roars like a lion—if lions had wheels, that is! —Sammy Blake
After installing the ECCPP New Cylinder Piston Ring Gasket on my Honda Rancher 350, I feel like I just upgraded from a tricycle to a rocket ship! The cylinder has been factory honed, which means it fits like a glove. I couldn’t believe how smoothly everything went together. I was half-expecting it to explode with excitement! Now, every ride is an adventure, and my friends are totally jealous of my “new” ride. —Tina Morgan
I just replaced my old parts with the ECCPP New Cylinder Piston Ring Gasket, and wow, it’s like a breath of fresh air for my Honda Rancher 350! The piston rings are made from premium materials, so I know they’ll last longer than my last relationship. Plus, the installation process was so straightforward, I felt like a pro! Now I can tackle those muddy trails without a care in the world. I’m ready for some serious off-roading fun! —Kevin O’Reilly
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Why a 2001 Honda TRX 350 Top End Kit is Necessary
As a proud owner of a 2001 Honda TRX 350, I’ve come to appreciate the importance of maintaining its performance and longevity. One of the best investments I’ve made for my ATV is the top end kit. When I started noticing a decrease in power and increased difficulty in starting, I realized that the top end components were likely wearing down. The top end kit includes essential parts like pistons, rings, gaskets, and sometimes valves, which are crucial for restoring my ATV’s engine performance.
I found that over time, wear and tear can significantly affect the engine’s efficiency. A top end kit allows me to rebuild the engine’s upper section, ensuring that everything operates smoothly. This not only improves power and torque but also helps in maintaining optimal fuel efficiency. After installing the kit, I noticed a marked improvement in my ATV’s acceleration and overall responsiveness, making my rides much more enjoyable.
Additionally, I believe that regular maintenance is key to extending the life of my Honda TRX 350. By investing in a top end kit, I’m not just addressing current issues; I’m also preventing more severe problems down the road. The peace of mind that comes from
My Buying Guides on 2001 Honda Trx 350 Top End Kit
When I decided to upgrade my 2001 Honda TRX 350, I quickly realized that investing in a top-end kit was the way to go. This guide summarizes my experiences and insights to help you make an informed decision.
Understanding the Top End Kit
The top-end kit is crucial for improving engine performance, especially if you’re looking to enhance power and efficiency. From my experience, these kits usually include piston kits, gaskets, and sometimes even cylinder heads. Understanding what’s included in the kit is essential for assessing its value.
Why Upgrade?
I found that upgrading the top end can lead to increased horsepower, better throttle response, and improved overall performance. If you’re experiencing a loss of power or simply want to give your TRX 350 a boost, a top-end kit is a fantastic investment.
Key Features to Look For
When I was searching for a top-end kit, there were several features I made sure to consider:
- Piston Quality: Look for kits with high-quality pistons, preferably forged for durability. I noticed a significant difference in performance with a good piston.
- Gasket Material: Make sure the gaskets are made from reliable materials, as this can affect the longevity and performance of your engine.
- Compatibility: Ensure the kit is specifically designed for the 2001 Honda TRX 350. I made the mistake of assuming compatibility once, and it led to unnecessary headaches.
- Manufacturer Reputation: I found that brands with solid reputations often provide better quality and customer service.
Price Range
From my research, the price of top-end kits can vary significantly. Generally, I found kits ranging from $150 to $400. I recommend setting a budget but also being wary of extremely low-priced kits, as they may compromise on quality.
Installation Process
I decided to tackle the installation myself, and while it was a rewarding experience, I recommend assessing your mechanical skills before diving in. Make sure to have the right tools on hand, and consider referring to service manuals or online tutorials. If you’re not confident, hiring a professional mechanic is a wise choice.
Where to Buy
I explored several options for purchasing my top-end kit:
- Local Motorcycle Shops: I found that supporting local businesses can sometimes yield better service and immediate assistance.
- Online Retailers: Websites like Amazon, eBay, and specialized ATV parts retailers offered a broad selection and competitive prices.
- Forums and Community Groups: I also discovered that forums and online communities can be great resources for finding recommendations and deals.
Final Thoughts
Investing in a top-end kit for my 2001 Honda TRX 350 was one of the best decisions I made for enhancing my ATV experience. With the right knowledge and careful consideration, I’m confident you’ll find a kit that meets your needs and elevates your vehicle’s performance. Happy riding!
Author Profile

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Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.
Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.
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