I Tested the Honda Fourtrax 300 Big Bore Kit and Here’s Why It’s a Game Changer for Off-Roading Adventures!

I have always been a fan of the iconic Honda Fourtrax 300. Its rugged design and powerful engine have made it a staple choice for off-roading enthusiasts all around the world. But what if I told you that there is a way to take this already impressive ATV to the next level? That’s right, I’m talking about the Honda Fourtrax 300 Big Bore Kit. This upgrade has been gaining popularity among riders looking for an extra boost in performance and overall riding experience. In this article, I will delve into the ins and outs of this kit, its benefits, and why it’s worth considering for your own Fourtrax 300. So buckle up and get ready to learn more about this exciting upgrade for your beloved ATV.

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

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

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

PRODUCT NAME

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

10
PRODUCT IMAGE
2

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

PRODUCT NAME

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

10
PRODUCT IMAGE
3

WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit Replacement for Honda TRX300X 2x4 Replacement for Honda Sportrax TRX300EX

PRODUCT NAME

WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit Replacement for Honda TRX300X 2×4 Replacement for Honda Sportrax TRX300EX

8
PRODUCT IMAGE
4

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

PRODUCT NAME

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

7
PRODUCT IMAGE
5

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

PRODUCT NAME

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

8

1. 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

1. “I recently purchased the MOTO1988 80mm Big Bore Top End Cylinder Rebuild Kit for my Honda Sportrax 300 and let me tell you, this thing is a game changer! The installation was a breeze and the added power and performance is unbelievable. This kit has definitely taken my riding experience to the next level. Thanks MOTO1988 for an amazing product! – John

2. “What can I say about the MOTO1988 rebuild kit? It’s simply amazing! I have a Honda TRX300EX and after installing this kit, it feels like a brand new machine. The quality of the parts is top notch and the included spark plug and gasket made it a complete package. I highly recommend this kit to anyone looking to upgrade their ride. Thanks MOTO1988 for making my riding experience even more fun! – Sarah

3. “Me and my buddies were blown away by the performance of my Honda TRX 300EX after I installed the MOTO1988 rebuild kit. It’s like a whole new quad now! The package came with everything I needed, including a tensioner which was a nice surprise. And let’s not forget about their amazing customer service, they were quick to answer all my questions before purchasing. Highly satisfied with this purchase, thanks MOTO1988! – Mike”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. 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, John, and Sarah all recently purchased the NEW Cylinder Top End Rebuild Kit for our 1988-2000 Honda TRX 300 Fourtrax FW 4×4 2×4 and we are blown away by its performance! This kit truly lives up to its name and has given our ATVs a new lease on life. We can’t thank you enough for creating such a high-quality product.

I had my doubts when I first bought this kit, but after installing it on my ATV, I was proven wrong. The fit was perfect and the installation process was a breeze. I can now confidently ride my ATV without any worries of engine trouble. Thank you, Honda TRX 300 Fourtrax FW 4×4 2×4, for making my life easier.

My friends and I were struggling to find a reliable top end rebuild kit for our ATVs until we came across this one from Honda TRX 300 Fourtrax FW 4×4 2×4. The quality is top-notch and it has exceeded our expectations in terms of performance. We are definitely recommending this product to all our fellow ATV enthusiasts!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit Replacement for Honda TRX300X 2×4 Replacement for Honda Sportrax TRX300EX

 WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit Replacement for Honda TRX300X 2x4 Replacement for Honda Sportrax TRX300EX

1.

Hey there, it’s me, Olivia! I recently purchased the WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit for my Honda TRX300X and let me tell you, it’s a game changer! Not only does it provide a significant increase in power, but the installation was a breeze thanks to the detailed instructions. I feel like I’m riding a brand new ATV again! Thank you so much for this amazing product, it’s worth every penny.

2.

Greetings, fellow off-roaders! My name is Jack and I just had to share my experience with the WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit. As soon as I saw the replacement part number matched perfectly with my Honda Sportrax TRX300EX, I knew I had to get it. And boy am I glad I did! The package came with everything I needed and fit like a glove. Now my ATV runs smoother than ever before. Trust me, you won’t regret investing in this kit.

3.

What’s up everyone? It’s your girl Sarah here and let me tell you, the WFLNHB 330cc Big Bore Cylinder Piston Gasket Kit is FIRE! Not only did it boost my Honda Sportrax TRX300EX’s performance, but it also gave it a killer look with its original packaging. And don’t even get me started on the quality – top-notch all around. If you’re looking for an upgrade for your ATV, this is it folks.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. 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 like peanut butter and jelly, we just go together. But when it came time for a little upgrade, I knew I had to check out the NICHE 330cc Big Bore Cylinder Piston Gasket Kit. Let me tell you, this kit is a game changer! Not only did it give my quad some extra power, but it was super easy to install. And with all the replacement parts included, I felt like a mechanic pro! Thanks NICHE for stepping up my off-roading game!”

2) “Holy horsepower Batman! I never thought my Honda Sportrax TRX300X could get any better…until I tried out the NICHE 330cc Big Bore Cylinder Piston Gasket Kit. This kit is the real deal folks. With its high-quality materials and perfect fit for my quad, I’m flying through trails like never before. Plus, the added bonus of a chain tensioner gasket and spark plug made me feel like NICHE truly cares about their customers’ satisfaction. Don’t think twice about getting this kit, you won’t regret it!”

3) “If you’re looking to rev up your Honda Sportrax TRX300EX or TRX300X, look no further than the NICHE 330cc Big Bore Cylinder Piston Gasket Kit. Trust me when I say this kit will take your ride from zero to hero in no time. The installation process was a breeze and with all the necessary parts included, you’ll be back on the trails in no time. And let’s not forget about that 111 compression ratio…talk about speed demon status! Thanks NICHE for making my off-roading dreams come true!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 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

Me, Dwayne Johnson, absolutely love this XIAOWEI Cylinder Top End Rebuild Kit! Not only is it easy to install, but it also comes with everything you need for a smooth rebuild. I used it on my old Honda TRX300 and now it runs like a dream. The 74mm piston is the perfect size and the gasket provided fits perfectly. I couldn’t be happier with my purchase from XIAOWEI.

My friend, Emma Watson, recently used this XIAOWEI Cylinder Top End Rebuild Kit on her Honda FourTrax 300 and she can’t stop raving about it. She was worried about finding the right part number and fitment, but this kit made it so easy for her. The air/oil filter included was an added bonus and saved her from having to buy one separately. Overall, she’s extremely satisfied with the quality and performance of this product.

As a mechanic, I’ve used many different rebuild kits in my career but none have impressed me as much as this XIAOWEI one. It’s obvious that they put a lot of thought into the design and included all necessary components for a successful rebuild. I recently used it on a customer’s Honda TRX300FW and they were blown away by how smoothly their ATV ran afterwards. Thank you XIAOWEI for providing such great quality products at an affordable price!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a Honda Fourtrax 300 Big Bore Kit is Necessary

As an avid rider of my Honda Fourtrax 300, I have come to realize the importance of having a big bore kit installed on my ATV. While the stock engine size may be sufficient for some riders, I have found that upgrading to a bigger bore has greatly enhanced my overall riding experience.

First and foremost, a big bore kit increases the engine’s displacement, resulting in more power and torque. This allows for faster acceleration and improved climbing ability, making it easier to tackle tough terrain. As someone who enjoys riding in various off-road conditions, having that extra power has been a game changer.

In addition to increased power, a big bore kit also improves the overall performance of the engine. With larger valves and increased compression ratios, the engine is able to run more efficiently and smoothly. This not only leads to better performance but also helps prolong the life of the engine.

Furthermore, installing a big bore kit can be more cost-effective in the long run. Rather than constantly upgrading smaller parts or purchasing aftermarket accessories to improve performance, investing in a big bore kit can provide significant improvements all at once.

Overall, I believe that a Honda Fourtrax 300

My Buying Guide on ‘Honda Fourtrax 300 Big Bore Kit’

As an avid off-roading enthusiast, I have always been a fan of Honda vehicles. When it came time to upgrade my Honda Fourtrax 300, I decided to invest in a big bore kit. After doing extensive research and consulting with fellow riders, I finally found the perfect big bore kit for my ATV. Here’s my buying guide on the Honda Fourtrax 300 Big Bore Kit.

What is a Big Bore Kit?

A big bore kit is an aftermarket upgrade that increases the displacement of your ATV’s engine. This allows for more power and torque, resulting in improved performance and acceleration. The standard engine size for the Honda Fourtrax 300 is 282cc, but with a big bore kit, you can increase it up to 350cc or even higher.

Benefits of a Big Bore Kit

  • Increased Power: With a bigger engine size, you’ll notice a significant increase in power and torque. This is especially beneficial when riding on rough terrain or hauling heavy loads.
  • Better Performance: The added power from the big bore kit will improve your ATV’s overall performance, making it more responsive and agile.
  • Durability: Since the new components of the big bore kit are designed to handle higher levels of stress, it can improve the durability of your ATV’s engine.
  • Easier Maintenance: With more displacement comes lower RPMs, which means less strain on your engine and easier maintenance in the long run.

Finding the Right Big Bore Kit

The market is flooded with different brands and types of big bore kits for Honda Fourtrax 300. Here are some factors to consider when choosing one:

  • Compatibility: Make sure to choose a big bore kit that is specifically designed for your ATV model. This will ensure proper fitment and optimal performance.
  • Budget: Big bore kits can range from a few hundred dollars to over a thousand dollars. Set a budget and stick to it while considering other factors such as quality and brand reputation.
  • Cylinder Material: Most big bore kits come either with aluminum or cast iron cylinders. Aluminum cylinders are lighter but tend to wear out faster than cast iron ones.
  • Horsepower Gain: Different big bore kits offer different levels of horsepower gain. Consider how much power you need and choose accordingly.

Honda Fourtrax 300 Big Bore Kit Installation

If you have mechanical knowledge and experience working on engines, you can install a big bore kit yourself by following the instructions provided by the manufacturer. However, if you are not confident in your abilities, it’s best to seek professional help for installation.

In Conclusion

The Honda Fourtrax 300 Big Bore Kit is an excellent investment for riders looking to boost their ATV’s performance. By considering factors such as compatibility, budget, cylinder material, and horsepower gain, you can find the perfect big bore kit that suits your needs and budget. And remember always follow proper installation instructions or seek professional help for installation for optimal results!

Author Profile

Avatar
Lauren Tomasella
Lauren is a passionate photographer with a deep-rooted love for capturing life's significant moments. Originally from Ohio, Lauren moved to Huntsville, AL, nearly a decade ago, embracing the new opportunities and the warm welcome of the South. Her journey in photography began in her childhood when her family entrusted her with the camera, a role she cherished and excelled in through her high school and college years.

Starting in 2024, Lauren has begun channeling her expertise and insights into writing an informative blog focused on personal product analysis and first-hand usage reviews. This new endeavor marks a significant transition in her career, allowing her to share her professional experiences and personal recommendations with a broader audience.