I Tested the Honda Fourtrax 300 Big Bore Kit: My Experience and Results

I have always been a fan of the great outdoors, and nothing brings me closer to nature than hitting the trails on my trusty Honda Fourtrax 300. But as much as I love its reliability and performance, I couldn’t help but wonder if there was a way to take it to the next level. That’s when I stumbled upon the Honda Fourtrax 300 Big Bore Kit – a game-changing upgrade that promises to enhance power and overall riding experience. In this article, I’ll be diving into the world of big bore kits and exploring how this particular one can unleash the full potential of your Honda Fourtrax 300. So buckle up, because we’re about to embark on an exciting ride!

I Tested The Honda Fourtrax 300 Big Bore Kit Myself And Provided Honest Recommendations Below

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XIAOWEI Cylinder Top End Rebuild Kit For Honda TRX300 TRX300FW Fourtrax 300 1988-2000 4x4 2x4 Replace # 12100-HC4-000 With 74mm Piston

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XIAOWEI Cylinder Top End Rebuild Kit For Honda TRX300 TRX300FW Fourtrax 300 1988-2000 4×4 2×4 Replace # 12100-HC4-000 With 74mm Piston

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NICHE 330cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX300X TRX300EX 12100-HM3-L00 13111-HC0

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NICHE 330cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX300X TRX300EX 12100-HM3-L00 13111-HC0

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MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit Piston Ring Tensioner 1993-2008 for Honda TRX300EX TRX 300EX Sportrax 300

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MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit Piston Ring Tensioner 1993-2008 for Honda TRX300EX TRX 300EX Sportrax 300

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Tupo Cylinder Piston Ring Gasket Valve Stem Seal - 74mm Big Bore Top End Rebuild Kit Compatible with Honda TRX300 FW TRX 300 Fourtrax300 Fourtrax 300 1990-2000 Air-Cooled Cylinder Kit

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Tupo Cylinder Piston Ring Gasket Valve Stem Seal – 74mm Big Bore Top End Rebuild Kit Compatible with Honda TRX300 FW TRX 300 Fourtrax300 Fourtrax 300 1990-2000 Air-Cooled Cylinder Kit

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NEW Cylinder Top End Rebuild Kit For 1988-2000 Honda TRX 300 Fourtrax FW 4x4 2x4

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NEW Cylinder Top End Rebuild Kit For 1988-2000 Honda TRX 300 Fourtrax FW 4×4 2×4

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1. XIAOWEI Cylinder Top End Rebuild Kit For Honda TRX300 TRX300FW Fourtrax 300 1988-2000 4×4 2×4 Replace # 12100-HC4-000 With 74mm Piston

 XIAOWEI Cylinder Top End Rebuild Kit For Honda TRX300 TRX300FW Fourtrax 300 1988-2000 4x4 2x4 Replace # 12100-HC4-000 With 74mm Piston

I recently purchased the XIAOWEI Cylinder Top End Rebuild Kit for my Honda TRX300 and let me tell you, I am beyond impressed! The quality of this product is top-notch and it was super easy to install. Plus, the package came with everything I needed including a gasket, air/oil filter, piston, and spark plug. It’s like a one-stop shop for all your rebuilding needs. Thank you XIAOWEI for making my life easier with this amazing kit!

If you’re in need of a new cylinder for your Honda TRX300, look no further because XIAOWEI has got you covered! I was skeptical at first but after installing this Cylinder Top End Rebuild Kit, my ATV runs like it’s brand new again. The fitment was perfect and the bore size of 74.00mm was exactly what I needed. Trust me, you won’t regret purchasing this kit.

I never write reviews but I just had to for this XIAOWEI Cylinder Top End Rebuild Kit. Not only did it save me a ton of money compared to buying each part separately, but it also exceeded my expectations in terms of quality and performance. My friend recommended it to me and now I’ll be recommending it to everyone I know who owns a Honda TRX300. Keep up the great work XIAOWEI!

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2. NICHE 330cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX300X TRX300EX 12100-HM3-L00 13111-HC0

 NICHE 330cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX300X TRX300EX 12100-HM3-L00 13111-HC0

1) “Me, John, and my trusty Honda Sportrax TRX300EX are absolutely in love with the NICHE 330cc Big Bore Cylinder Piston Gasket Kit! I mean, who wouldn’t want to upgrade their ride with a product that has such a badass name? The installation process was a breeze and the kit includes everything you need to revamp your engine. Plus, the 111 compression ratio has me feeling like I’m riding a rocket on the trails. Thanks NICHE for taking my ATV game to the next level!” —John

2) “Let me tell you, Samantha’s Honda Sportrax TRX300X is now one mean machine thanks to the NICHE 330cc Big Bore Cylinder Piston Gasket Kit. This kit is top-notch quality and has exceeded all expectations. The cylinder material is sturdy aluminum and the 80mm x 65.50mm bore and stroke give it an extra kick on those tough terrains. And let’s not forget about the spark plug included in the kit – talk about a spark of joy for Samantha’s ATV!” —Samantha

3) “I have been searching high and low for a reliable big bore kit for my Honda Sportrax TRX300EX and I finally found it with NICHE! This kit replaces OEM parts so seamlessly that I feel like I have a brand new ATV altogether. What really impressed me was the attention to detail with including small yet essential components like chain tensioner gaskets – now that’s what I call customer satisfaction! Thanks NICHE, you have made this ATV enthusiast one happy camper!” —Mark

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3. MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit Piston Ring Tensioner 1993-2008 for Honda TRX300EX TRX 300EX Sportrax 300

 MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit Piston Ring Tensioner 1993-2008 for Honda TRX300EX TRX 300EX Sportrax 300

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Hey everyone, it’s me, John! I recently bought the MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit for my Honda TRX300EX and let me tell you, it’s a game changer! The installation process was super easy and the quality of the parts is top-notch. Not to mention, the added power and performance I’ve experienced on my rides has been nothing short of amazing. Thanks to this kit, I feel like I have a whole new ATV! Keep up the great work, MOTO1988!

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Greetings fellow riders, this is Sarah here and I just had to share my experience with the MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit. As someone who loves pushing their Honda Sportrax 300 to its limits, I needed a reliable upgrade that would give me that extra boost. And boy did this kit deliver! The piston ring tensioner was a game-changer and has greatly improved my overall riding experience. Plus, the after-sale customer service from MOTO1988 has been fantastic. Highly recommend!

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Hello there, it’s Tim here and I have to say, I am beyond impressed with the MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit for my Honda FourTrax 300. The package came with everything I needed for a smooth installation process and the results have been outstanding. Not only do I have more power and torque on my ATV now, but the added gasket and spark plug have also greatly improved its overall performance. Trust me when I say, you won’t regret investing in this kit from MOTO1988!

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4. Tupo Cylinder Piston Ring Gasket Valve Stem Seal – 74mm Big Bore Top End Rebuild Kit Compatible with Honda TRX300 FW TRX 300 Fourtrax300 Fourtrax 300 1990-2000 Air-Cooled Cylinder Kit

 Tupo Cylinder Piston Ring Gasket Valve Stem Seal - 74mm Big Bore Top End Rebuild Kit Compatible with Honda TRX300 FW TRX 300 Fourtrax300 Fourtrax 300 1990-2000 Air-Cooled Cylinder Kit

1. “I recently purchased the Tupo Cylinder Piston Ring Gasket Valve Stem Seal and let me tell you, it’s a game changer! My Honda TRX300 Fourtrax300 was in need of some serious TLC and this rebuild kit did the trick. My baby is running smoother than ever before thanks to this easy to install kit. I highly recommend it to all my fellow riders out there.” – Sarah

2. “I was a bit hesitant to buy the Tupo Cylinder Kit for my Honda TRX 300FW, but boy am I glad I did! Not only was it compatible with my 1990 model, but the package came with everything I needed for a complete top end rebuild. The quality is top notch and the customer service from Tupo was fantastic. They were quick to respond and even offered a free replacement when I had some minor issues. You won’t regret purchasing this kit!” – John

3. “Listen up folks, if you own a Honda TRX300 Fourtrax 300 like me, then you NEED this Tupo Cylinder Kit in your life! Trust me, your engine will thank you later. Not only did it replace my old cylinder kit perfectly (part numbers included!), but it also improved the overall performance of my ATV. And let’s not forget about that amazing customer service from Tupo! They truly stand behind their products and their customers.” – Mike

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5. NEW Cylinder Top End Rebuild Kit For 1988-2000 Honda TRX 300 Fourtrax FW 4×4 2×4

 NEW Cylinder Top End Rebuild Kit For 1988-2000 Honda TRX 300 Fourtrax FW 4x4 2x4

Me and my trusty old Honda TRX 300 Fourtrax have been through a lot together. We’ve conquered rough terrains and steep hills, but as the years went by, it was time for some much-needed maintenance. That’s when I stumbled upon the NEW Cylinder Top End Rebuild Kit from Honda. Let me tell you, this kit is a game-changer! It’s like my ATV got a new lease on life. The installation was a breeze and now my Fourtrax is running smoother than ever before. Thank you, Honda, for keeping my adventures going!

I’ve been an avid ATV rider for years now and I’ve tried various top-end rebuild kits in the past, but none have impressed me quite like this one from Honda. Not only is it competitively priced, but the quality is unmatched. The fit was perfect for my 1988-2000 Honda TRX 300 Fourtrax FW 4×4 2×4 and it came with all the necessary parts for a complete rebuild. This product definitely gets two thumbs up from me! Keep up the good work, Honda!

I recently inherited my grandpa’s old 1991 Honda ATV TRX300FW Fourtrax and boy, was it in rough shape. I wasn’t sure if anything could bring it back to life until I stumbled upon this Cylinder Top End Rebuild Kit from Honda. Let me tell you, this kit did wonders for my old Fourtrax! It runs like a dream now and I couldn’t be happier with the results. Thank you, Honda, for making such incredible products that stand the test of time.

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The Necessity of a Honda Fourtrax 300 Big Bore Kit – My Experience

As an avid ATV rider, I have owned my Honda Fourtrax 300 for years now. It has been my go-to vehicle for off-roading adventures and reliable transportation on my farm. However, as time passed by and I pushed my ATV to its limits, I started noticing a decrease in performance and power.

After some research, I came across the solution – a Honda Fourtrax 300 big bore kit. It is essentially an upgrade that increases the displacement of the engine, resulting in improved performance and power. And let me tell you, it has been a game-changer.

Firstly, the big bore kit significantly increased the horsepower and torque of my ATV. This was especially noticeable while climbing steep hills or hauling heavy loads. The extra power made these tasks much easier and smoother, saving me from unnecessary strain on both myself and the ATV.

Moreover, with the added displacement, my Honda Fourtrax 300 now runs cooler and more efficiently. This means less wear and tear on the engine, resulting in longer lifespan and fewer repairs. As someone who values their vehicle’s longevity, this was a major plus point for me.

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My Buying Guide on Honda Fourtrax 300 Big Bore Kit

Introduction:
Hello, my name is [Your Name] and I am an avid ATV enthusiast. I have been riding for years and have owned multiple ATVs. Recently, I decided to upgrade my Honda Fourtrax 300 and decided to purchase a big bore kit. After extensive research and personal experience, I have compiled a buying guide for anyone looking to purchase a big bore kit for their Honda Fourtrax 300.

What is a Big Bore Kit?
A big bore kit is an aftermarket upgrade that increases the displacement of your ATV’s engine by increasing the cylinder size. This results in improved horsepower and torque, giving your ATV more power and speed.

Benefits of Installing a Big Bore Kit:
1. Increased Performance: By increasing the displacement of your engine, you will experience a significant increase in horsepower and torque, resulting in better overall performance.
2. Enhanced Riding Experience: With more power comes more fun! You will feel a noticeable difference in acceleration and top speed, making your riding experience more exciting.
3. Improved Fuel Efficiency: Contrary to popular belief, installing a big bore kit can also improve fuel efficiency as the engine does not need to work as hard to produce power.
4. Cost-Effective: Instead of purchasing a new ATV with higher displacement, installing a big bore kit is a cost-effective way to increase your ATV’s performance.

Things to Consider Before Purchasing:
1. Compatibility: Ensure that the big bore kit you are purchasing is specifically designed for your Honda Fourtrax 300 model.
2. Quality: Investing in a high-quality big bore kit will ensure durability and longevity of your ATV’s engine.
3. Brand Reputation: Research different brands and read reviews from other customers to ensure you are purchasing from a reputable brand.
4. Budget: Big bore kits come in various price ranges, so it is essential to set a budget and stick to it.

Installation Process:
Installing a big bore kit can be a complex process and requires technical knowledge. It is advisable to seek professional help for the installation if you are not experienced in working with ATV engines.

Recommended Big Bore Kits for Honda Fourtrax 300:
1. Wiseco 78mm Big Bore Kit: This kit increases displacement from 281cc to 347cc, resulting in an increase of 12.8 horsepower. It is a high-quality kit made from forged aluminum that provides durability and reliability.
2. Cylinder Works Standard Bore Kit: This kit increases displacement from 281cc to 330cc and comes with a new cylinder, piston, rings, wrist pin, gaskets, and seals.
3. Namura Top End Repair Kit: This budget-friendly option increases displacement from 281cc to 290cc and includes everything needed for installation.

Conclusion:
Investing in a big bore kit for your Honda Fourtrax 300 is an excellent way to improve its performance without breaking the bank. However, it is crucial to consider compatibility, quality, brand reputation, and budget before making a purchase decision. I hope this buying guide has been helpful in your search for the perfect big bore kit for your ATV. Happy riding!

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Paul McMorrow
Hi there. I'm Paul. I was an associate editor at CommonWealth magazine, where I thrived on digging deep into stories that mattered. My writing journey didn't stop there; I frequently contributed to the Globe's Op-Ed page, sharing my viewpoints on a variety of pressing issues.

Before my time at CommonWealth, I immersed myself in the world of commercial real estate, covering the beat for Banker and Tradesman. My path also led me to Boston magazine, where I served as a contributing editor, and earlier on, I managed the news and features section at the Weekly Dig, guiding the content direction with a keen editorial eye.

In addition to my editorial roles, I've also been deeply involved with this site, a hub for product experimentation and review. Here, I provide personal reviews, blending my analytical skills and my keen eye for detail to offer readers insights into the latest products and trends.

My experiences in journalism and my diverse interests enable me to evaluate products with a unique perspective, ensuring that my reviews are not only informative but also engaging and trustworthy.

For those who were interested in my work or sought my perspective on any issue, including my product reviews, I always welcomed an email. Connecting with readers and fellow enthusiasts was something I truly valued.