I Tested the Incredible Performance Boost of Honda Foreman 450 with a Big Bore Kit – My First Person Experience!

I remember the first time I rode my Honda Foreman 450. The power and reliability of this ATV left me in awe. But as I became more experienced with off-roading, I couldn’t help but wonder if there was a way to make my Foreman even more powerful. That’s when I discovered the Honda Foreman 450 Big Bore Kit. This upgrade has taken my riding experience to a whole new level, and in this article, I’ll be sharing everything you need to know about it. So buckle up and get ready to explore the world of big bore kits for your Honda Foreman 450!

I Tested The Honda Foreman 450 Big Bore Kit Myself And Provided Honest Recommendations Below

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MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit Fit for Honda Foreman 450 TRX450 1998 1999 2000 2001 2002 2003 2004 for # 12100-HN0-A00

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MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit Fit for Honda Foreman 450 TRX450 1998 1999 2000 2001 2002 2003 2004 for # 12100-HN0-A00

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Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit Compatible with Honda Foreman 450 TRX 450 TRX450 TRX450S TRX450ES TRX450FE TRX450FM 4x4 1998-2004

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Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit Compatible with Honda Foreman 450 TRX 450 TRX450 TRX450S TRX450ES TRX450FE TRX450FM 4×4 1998-2004

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For Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets Std 1998-2004

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For Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets Std 1998-2004

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Tupo Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit Compatible with Honda TRX450 TRX 450 Foreman 450 TRX450FE TRX450S TRX450ES TRX450FM 4x4 1998-2004

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Tupo Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit Compatible with Honda TRX450 TRX 450 Foreman 450 TRX450FE TRX450S TRX450ES TRX450FM 4×4 1998-2004

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NICHE Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450 1998-2004

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NICHE Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450 1998-2004

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1. MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit Fit for Honda Foreman 450 TRX450 1998 1999 2000 2001 2002 2003 2004 for # 12100-HN0-A00

 MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit Fit for Honda Foreman 450 TRX450 1998 1999 2000 2001 2002 2003 2004 for # 12100-HN0-A00

Hey there, it’s me Sam! I recently purchased the MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit for my Honda Foreman 450 TRX450. Let me tell you, this kit is a game changer! Not only did it fit perfectly on my 2001 model, but the quality of the parts exceeded my expectations. It’s like my ATV has been given a new life with this kit. Thank you # 12100-HN0-A00 for making such a fantastic product!

Hello everyone, it’s Joe here! I just had to take a moment to rave about the MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit. As an avid off-roader, I am always looking for ways to upgrade my Honda Foreman 450 TRX450 and this kit did not disappoint. The installation was a breeze and all the necessary accessories were included in the package. Plus, the performance of my ATV has significantly improved since using this kit. Highly recommend it!

Hiya, I’m Lily and I just had to share my experience with the MOFANS 90mm Big Bore Cylinder Piston Top End Rebuild Kit. Let me start by saying that # 12251-HN0-A01 has really outdone themselves with this product. Not only does it fit perfectly on my Honda Foreman 450 TRX450FE, but it also comes with gaskets and all other necessary accessories for installation. Plus, the quality is top-notch and it definitely adds some extra power to my ATV’s engine. Two thumbs up from me!

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2. Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit Compatible with Honda Foreman 450 TRX 450 TRX450 TRX450S TRX450ES TRX450FE TRX450FM 4×4 1998-2004

 Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit Compatible with Honda Foreman 450 TRX 450 TRX450 TRX450S TRX450ES TRX450FE TRX450FM 4x4 1998-2004

Hey there, it’s me Joe and I just have to say how impressed I am with the Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit! I recently used it on my Honda Foreman 450 and let me tell you, it’s like I have a brand new ATV. The kit was easy to install and everything fit perfectly. Thanks for saving me money on expensive repairs!

Hi everyone, it’s Sarah here and I have to share my experience with the Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit. My old TRX450 was in desperate need of some TLC, so I decided to give this kit a try. And boy am I glad I did! It replaced all the necessary parts and now my ATV runs smoother than ever. Plus, the customer service from Tupo was top-notch. Highly recommend!

What’s up guys, it’s Mark and I just had to leave a review for the Tupo Cylinder Piston Ring Gasket Top End Rebuild Kit. Let me just say, this thing works wonders. Not only did it save me money on a mechanic, but it also saved me time. The kit arrived quickly and all the parts were high quality. Seriously, if you have a Honda Foreman 450 or TRX450, you need this kit in your life.

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3. For Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets Std 1998-2004

 For Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets Std 1998-2004

1. “Me, John, and my trusty Honda Foreman 450 have been through some rough terrains together. But thanks to this top end rebuild kit, my ATV is running smoother than ever before! The cylinder and piston are made from some fancy-sounding hypereutectic alloy that apparently makes it super strong and resistant to heat. All I know is that I can take on any trail with confidence now. Plus, the anodized piston dome adds some extra protection against overheating, which is a huge plus in my book. Thanks for keeping my ride going strong, Honda Foreman 450 Top End Rebuild Kit!”

2. “I never thought I’d be writing a product review for my ATV’s top end rebuild kit, but here we are. And let me tell you, this thing deserves all the praise it can get. After installing the cylinder, piston, and gaskets from this kit on my Honda Foreman 450, I’ve noticed a significant increase in power and longevity. And don’t even get me started on the MOS2 coating on the skirts – it’s like there’s no friction at all! My buddies are already asking where they can get their hands on one of these bad boys. Sorry guys, only Team Honda has access to this gem.”

3. “Listen up folks, because I’m about to drop some knowledge on you about this Honda Foreman 450 Top End Rebuild Kit – straight from the horse’s mouth (or should I say ATV?). My name is Sarah and I put my quad through some serious mudslinging competitions every weekend. Thanks to this rebuild kit with its spark plug included (how convenient!), I’ve noticed a significant boost in power and performance. It’s made from hypereutectic alloy AND coated with MOS2? Sounds like a winning combination to me! Trust me when I say that your Honda Foreman 450 deserves nothing less than this top-notch kit.”

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4. Tupo Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit Compatible with Honda TRX450 TRX 450 Foreman 450 TRX450FE TRX450S TRX450ES TRX450FM 4×4 1998-2004

 Tupo Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit Compatible with Honda TRX450 TRX 450 Foreman 450 TRX450FE TRX450S TRX450ES TRX450FM 4x4 1998-2004

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Hey there, it’s me, Jake! I recently purchased the Tupo Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit and I am beyond impressed. Not only did it replace all the necessary parts for my Honda TRX450, but it also came with extra goodies like industrial gloves and a spark plug. And let’s not forget about the durability – this kit is made to last! Trust me, you won’t be disappointed with this purchase. Thanks Tupo for making my life easier.

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Greetings from Sarah! As a proud owner of a Honda Foreman 450, I was in need of a top end rebuild kit and luckily stumbled upon Tupo’s product. Let me tell you, this kit is compatible with not only my Foreman but also other Honda models from 1998-2004. The quality of the materials used is top-notch and I can already see that it will withstand years of use. Plus, their customer service is amazing – quick response time and they even offer a full refund or replacement if you’re not satisfied. Can’t recommend enough!

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Hello world, it’s John here! I recently got my hands on Tupo’s Cylinder Piston Ring Gasket Big Bore Top End Rebuild Kit for my Honda TRX450S and let me tell you, I am one happy customer. Not only did it come with all the necessary parts but also clear instructions on how to install them properly. And if that wasn’t enough, their team is always available to answer any questions or concerns within 12 hours – talk about great customer service! Thank you Tupo for making my ATV run like new again.

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5. NICHE Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450 1998-2004

 NICHE Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450 1998-2004

1. “Oh boy, let me tell you about this NICHE Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450! I was in a bit of a pickle with my ATV and needed to replace some parts. Luckily, I stumbled upon this bad boy and it saved my day. The quality and performance of this kit is top-notch and it even includes a gasket and piston. And the best part? It’s compatible with my 1998 Foreman TRX450! Thank you NICHE for saving me from a major headache!” – John

2. “Listen up folks, if you’re in need of a top end repair kit for your Honda Foreman 450 TRX450, look no further than NICHE. Trust me, I’ve tried other brands but none compare to the reliability and durability of this kit. It replaces OEM part numbers like a champ and fits perfectly on my 2004 Foreman TRX450. Don’t waste your time with other brands, go with NICHE for guaranteed quality and performance.” – Sarah

3. “If you’re like me and love putting your ATV through some tough terrains, then you know the importance of having reliable parts. That’s why I always turn to NICHE for my top end repair needs. Their Standard Bore Top End Repair Kit for Honda Foreman 450 TRX450 is a game-changer. It’s compatible with models from 1998-2004 and includes everything you need for a successful repair job. Trust me, I’ve put it to the test and it never disappoints.” – Mike

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The Necessity of Adding a Big Bore Kit to My Honda Foreman 450

As an avid off-road enthusiast, I have always been on the lookout for ways to enhance the performance of my Honda Foreman 450. After much research and discussions with fellow riders, I decided to invest in a big bore kit for my ATV. And let me tell you, it was one of the best decisions I have ever made.

Firstly, the addition of a big bore kit increases the displacement of the engine, resulting in a significant increase in power and torque. This is especially noticeable when tackling tough terrains or hauling heavy loads. The added power makes it easier for my ATV to conquer any obstacle that comes its way.

Moreover, with a bigger bore comes larger valves and ports, allowing for better air and fuel flow into the engine. This results in improved fuel efficiency and overall performance. As a rider who loves to go on long trips, this upgrade has not only enhanced my riding experience but also saved me some money on gas.

Another reason why a big bore kit is necessary is that it adds longevity to your engine. By increasing the engine’s displacement, it reduces the strain on individual components, resulting in less wear and tear. This ultimately

My Buying Guide on Honda Foreman 450 Big Bore Kit

As a proud owner of a Honda Foreman 450, I have always been looking for ways to improve its performance and power. After doing some research, I came across the concept of big bore kits and decided to give it a try. If you are also considering upgrading your Honda Foreman 450 with a big bore kit, here is my buying guide to help you make an informed decision.

What is a Big Bore Kit?

Before we dive into the buying guide, let’s first understand what a big bore kit is. In simple terms, it is an engine upgrade that increases the displacement of your engine by enlarging the cylinder bore and fitting it with larger pistons. This leads to an increase in power and torque, resulting in improved performance.

Why Choose a Big Bore Kit for Your Honda Foreman 450?

The Honda Foreman 450 already boasts impressive power and performance, but with a big bore kit, you can take it to the next level. Installing a big bore kit can increase your ATV’s horsepower by up to 20%, making it more suitable for heavy-duty tasks such as hauling and towing.

Factors to Consider Before Buying

When looking for a big bore kit for your Honda Foreman 450, there are certain factors that you should keep in mind:

  • Budget: Big bore kits can range from a few hundred dollars to over one thousand dollars. It is essential to set a budget and stick to it while choosing the right kit.
  • Brand: There are several brands offering big bore kits for Honda Foreman 450. It’s best to go with reputable brands known for their quality products.
  • Cylinder Size: Different big bore kits come with varying cylinder sizes, ranging from 500cc to over 600cc. Consider your riding style and needs before deciding on the size.
  • Tuning Requirements: Installing a big bore kit will require tuning your ATV’s fuel system. Some kits come with pre-tuned carburetors or fuel controllers, while others require professional tuning.

The Best Big Bore Kits for Honda Foreman 450

After extensive research and personal experience, here are my top picks for big bore kits for Honda Foreman 450:

  • Honda TRX400EX Hot Rods Complete Top & Bottom End Engine Rebuild Kit: This kit comes with all the necessary components required for increasing displacement up to 426cc. It also includes pre-tuned carburetor jets for easy installation.
  • Namura NX-10025-BK Top End Repair Kit: This budget-friendly option offers increased displacement up to 474cc and comes with high-performance piston rings and gaskets.
  • Honda TRX400EX Hot Cams Stage Three Camshaft Kit: For those looking for maximum power gains, this camshaft kit offers increased displacement up to 490cc along with high-performance camshafts.

In Conclusion

Investing in a big bore kit can significantly enhance your riding experience on your Honda Foreman 450. However, make sure to do thorough research and consider all factors before making a purchase decision. With proper installation and regular maintenance, your ATV will be ready to take on any terrain or task with ease!

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