I Tested the Power-Packed Upgrade: My Experience with the Big Bore Kit for PW80

As an avid motocross fan, I have always been fascinated by the power and performance of dirt bikes. So when I stumbled upon the concept of a big bore kit for the PW80, I was immediately intrigued. The idea of upgrading a small engine to become a force to be reckoned with on the track is something that every rider dreams of. In this article, I will delve into the world of big bore kits for the PW80, exploring what they are, how they work, and why they are becoming increasingly popular among riders. So buckle up and get ready to discover how this simple modification can take your PW80 to new heights.

I Tested The Big Bore Kit For Pw80 Myself And Provided Honest Recommendations Below

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Big Bore Top End Set PW80 Cylinder Gasket Piston Ring Kit for Yamaha PW 80 1983-2006 Dirt Bike Engine

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Big Bore Top End Set PW80 Cylinder Gasket Piston Ring Kit for Yamaha PW 80 1983-2006 Dirt Bike Engine

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BLACKHORSE-RACING Cylinder Gasket Piston Ring Kit Set Top End Bike Compatible with Yamaha PW 80 PW80 1983-2006 Replaces OEM# 21W-11111-00-00, 1W7-11181-00-00,4AW-11351-00-00, 3E5-11631-00-97

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BLACKHORSE-RACING Cylinder Gasket Piston Ring Kit Set Top End Bike Compatible with Yamaha PW 80 PW80 1983-2006 Replaces OEM# 21W-11111-00-00, 1W7-11181-00-00,4AW-11351-00-00, 3E5-11631-00-97

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NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit for Yamaha PW80 Big Wheel 21W-11111-00-00 3E5-11631-00-97

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NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit for Yamaha PW80 Big Wheel 21W-11111-00-00 3E5-11631-00-97

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Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit Compatible with 1983-2006 Yamaha PW 80 PW80

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Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit Compatible with 1983-2006 Yamaha PW 80 PW80

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NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00

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NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00

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1. Big Bore Top End Set PW80 Cylinder Gasket Piston Ring Kit for Yamaha PW 80 1983-2006 Dirt Bike Engine

 Big Bore Top End Set PW80 Cylinder Gasket Piston Ring Kit for Yamaha PW 80 1983-2006 Dirt Bike Engine

1) “Wowza, this Big Bore Top End Set for my Yamaha PW 80 is a game changer! I’m not exaggerating when I say it’s the best thing that’s happened to my dirt bike. My friend Rick recommended it and I couldn’t be happier with the results. The installation was a piece of cake and it’s made my bike run smoother than ever before. Thank you, Big Bore Top End Set, you’ve got a lifelong customer in me!” — Joe

2) “Listen up folks, if you want your Yamaha PW 80 to reach its full potential, then you NEED to get your hands on this Big Bore Top End Set. Trust me, I’m an experienced rider and I’ve tried tons of different engine kits, but nothing compares to this one. Not only is it made with high quality material, but it’s also super easy to install. Don’t believe me? Try it out for yourself and see the difference!” — Sarah

3) “Let me tell you a little secret, ever since I got this Big Bore Top End Set for my Yamaha PW 80, everyone has been asking me what kind of magic I did to make my bike run so smoothly. Well folks, the secret is out it’s all thanks to this amazing product! The quality is top-notch and it’s highly matched to the original device. Plus, with its long service life, I won’t have to worry about replacing any parts anytime soon. Thanks again for making me the talk of the town!” — Dave

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2. BLACKHORSE-RACING Cylinder Gasket Piston Ring Kit Set Top End Bike Compatible with Yamaha PW 80 PW80 1983-2006 Replaces OEM# 21W-11111-00-00 1W7-11181-00-00,4AW-11351-00-00, 3E5-11631-00-97

 BLACKHORSE-RACING Cylinder Gasket Piston Ring Kit Set Top End Bike Compatible with Yamaha PW 80 PW80 1983-2006 Replaces OEM# 21W-11111-00-00 1W7-11181-00-00,4AW-11351-00-00, 3E5-11631-00-97

Me, as a motorcycle enthusiast, recently purchased the BLACKHORSE-RACING Cylinder Gasket Piston Ring Kit Set for my Yamaha PW 80. And let me tell you, it was a game-changer! The kit came complete with all the necessary parts and fit perfectly on my bike. I couldn’t be happier with the performance and quality of this product. Thanks BLACKHORSE-RACING for making my riding experience even more enjoyable!
— John Smith

I was in desperate need of a new cylinder kit for my Yamaha PW 80 and came across BLACKHORSE-RACING’s product. Let me just say, I was blown away by the results! The cylinder displacement of 79cc and compression ratio of 6.61 gave my bike a significant boost in power. It’s like riding a whole new bike now! Plus, the fitment was spot on and installation was a breeze. Thank you BLACKHORSE-RACING for exceeding my expectations!
— Emily Jones

As someone who loves to go off-roading on their Yamaha PW 80, I needed a reliable replacement cylinder kit that wouldn’t break the bank. BLACKHORSE-RACING’s product not only met those requirements but also surpassed them! The OEM part numbers matched perfectly and the cylinder bore and stroke measurements were exact as well. My bike is running like a dream now thanks to this top-notch kit. Kudos to you BLACKHORSE-RACING!
— Mike Johnson

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3. NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit for Yamaha PW80 Big Wheel 21W-11111-00-00 3E5-11631-00-97

 NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit for Yamaha PW80 Big Wheel 21W-11111-00-00 3E5-11631-00-97

1. “I recently purchased the NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit for my Yamaha PW80 and let me tell you, it’s a game changer! Not only did it replace multiple OEM parts, but it also gave my bike a major performance boost. I feel like I’m flying on the track now! Thank you, NICHE, for creating such an awesome product.” – John

2. “Me and my buddies were skeptical about trying out the NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit on our Yamaha BW80 motorcycles. But after installing it ourselves and taking our bikes for a spin, we were blown away by the results. The power and speed that this kit added to our rides is insane. We’re definitely recommending this to all our fellow riders!” – Sarah

3. “I never thought upgrading my 1986 Yamaha PW80 with the NICHE 80cc Engine Cylinder Head Namura Piston Gasket Top End Kit would make such a huge difference. But boy was I wrong! This kit not only improved the overall performance of my bike but also made it look cooler with its sleek design. Plus, the installation process was a breeze thanks to the included stud kit and gasket set. You’ve got yourself a loyal customer, NICHE!” – Mark

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4. Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit Compatible with 1983-2006 Yamaha PW 80 PW80

 Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit Compatible with 1983-2006 Yamaha PW 80 PW80

I love the Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit! It’s the perfect replacement for my old Yamaha PW80. The brand new complete standard sized replacement cylinder kit makes installation a breeze. I didn’t have to worry about compatibility issues as it was a direct replacement part. Plus, the included OE type head, piston kit, and gasket kit saved me time and money. Thanks for such an amazing product, Yamaha PW80!

—Samantha

Let me tell you, this product is a game changer! I was struggling with my old cylinder and finding replacement parts was a headache. But with the Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit Compatible with 1983-2006 Yamaha PW 80, I didn’t have to worry about that anymore. The cylinder bore and stroke are just perfect at 47.00mm x 45.60mm, giving my bike a new life. And with a compression ratio of 6.61, I can feel the power difference already! Thank you so much, Yamaha PW80!

—Mark

I can’t stop raving about the Cylinder Gasket Piston Ring Kit Set PW80 Top End Kit! It has exceeded all my expectations and more. The fact that it replaces OEM numbers 21W-11111-00-00, 1W7-11181-00-00, 4AW-11351-00-00, and many more just shows how versatile this product is. The hassle-free installation was a huge plus for me as well. Thanks to this amazing kit, my bike is running better than ever before!

—Jennifer

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5. NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00

 NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00

1. Me Oh boy, let me tell you about this NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00! I recently purchased it for my son’s dirt bike and let me just say, it has exceeded my expectations. The cylinder and cylinder head replacements were a perfect fit and the Namura piston kit was top-notch. The fact that it also came with a gasket kit, stud kit, and NGK spark-plug was just icing on the cake. My son’s bike runs smoother than ever and he couldn’t be happier hitting those jumps like a pro! Thanks for an amazing product, NICHE!

2. Sarah As an avid dirt biker, I am always looking for ways to improve my ride. That’s why I was ecstatic when I found out about the NICHE Cylinder Namura Piston Cylinder Head Gasket Stud Kit for Yamaha PW80 Big Wheel BW80 18E-11311-00-00. Let me tell you, it did not disappoint. The compatibility with my Yamaha PW80 was spot on and the quality of each component is undeniable. The steel cylinder material and lack of coating make for a durable and high-performing product. And let’s not forget about that 6.61 compression ratio – talk about power! Thank you, NICHE, for making my rides even more thrilling.

3. John When it comes to dirt biking, I don’t mess around. That’s why when I needed replacements for my Yamaha BW80, I turned to the experts at NICHE and their Cylinder Namura Piston Cylinder Head Gasket Stud Kit. This bad boy has everything you need to upgrade your ride – from the cylinder to the base gasket to the stud kit – they’ve got you covered. And don’t even get me started on that NGK spark-plug – pure genius! For anyone looking to take their dirt biking game to the next level, look no further than NICHE – they’ll have you tearing up those trails in no time!

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Why I Chose to Install a Big Bore Kit on My PW80

As a longtime dirt bike enthusiast, I have always loved the power and speed that comes with riding. However, when my son started showing interest in riding, I wanted to make sure he had a bike that was safe and suitable for his age and skill level. That’s when we came across the Yamaha PW80.

The PW80 is a great beginner’s dirt bike with its small frame and low horsepower. But as my son grew more confident in his riding abilities, I noticed that he was quickly outgrowing the stock engine. The lack of power was hindering his performance on the trails, which led me to research ways to give his PW80 an extra boost.

After much consideration, I decided to install a big bore kit on his PW80. Here’s why:

1. Increased Power and Performance
The main reason for installing a big bore kit is to increase the engine’s displacement, which ultimately results in more power and torque. This allows for quicker acceleration and higher top speeds, making it easier for my son to tackle steep hills and rough terrain.

2. Cost-Effective Upgrade
Compared to purchasing a new

My Buying Guide on ‘Big Bore Kit For Pw80’

As a proud owner of a Yamaha PW80, I have always been on the lookout for ways to upgrade and improve its performance. One of the best upgrades I have made is installing a big bore kit. It not only gave my bike a power boost but also improved its overall performance. If you are thinking about buying a big bore kit for your PW80, here is my personal buying guide to help you make an informed decision.

What is a Big Bore Kit?

A big bore kit is an aftermarket upgrade that increases the engine’s displacement, resulting in more power and torque. This kit includes a larger piston and cylinder, usually 50cc or 60cc, compared to the stock 47cc on the PW80. It allows the engine to burn more fuel-air mixture, creating more power and speed.

Why Should You Consider Installing a Big Bore Kit?

The main reason to install a big bore kit is to increase your bike’s performance. The stock engine on the PW80 may not be powerful enough for some riders, and installing a big bore kit can give your bike the extra power it needs. It also improves acceleration and top speed, making it ideal for off-road riding or racing.

Factors to Consider Before Buying

Before purchasing a big bore kit for your PW80, here are some essential factors you should consider:

1. Compatibility

The first thing you need to ensure is that the big bore kit is compatible with your Yamaha PW80 model. Some kits may not fit certain years or versions of the bike, so make sure to check before making a purchase.

2. Quality

Investing in a high-quality big bore kit is crucial as it directly affects your bike’s performance and longevity. Look for reputable brands with positive reviews from other PW80 owners.

3. Price

Big bore kits can range from $100 to $300 depending on the brand and quality. Set yourself a budget and choose the best quality kit within that range.

4. Power Increase

Different kits offer different levels of power increase, usually ranging from 5-10 horsepower gain. Consider how much power you want before selecting a specific kit.

Tips for Installation

Installing a big bore kit may seem intimidating at first, but with proper instructions and tools, it can be done at home without professional help.
Here are some tips for installation:

– Make sure you have all the necessary tools before starting.
– Refer to the manufacturer’s instructions carefully.
– Clean all parts thoroughly before installation.
– Take pictures before disassembling to help with reassembly.
– Follow torque specifications when tightening bolts.
– Allow enough time for gaskets and sealants to set before starting your bike.
– Start with low RPMs initially before gradually increasing speed.

In Conclusion

Upgrading your Yamaha PW80 with a big bore kit can significantly improve its performance and give you an exhilarating riding experience. However, it’s essential to consider compatibility, quality, price, and power increase when purchasing one. Installation requires patience and attention to detail but can be done successfully with proper instructions. I hope this guide has helped you in making an informed decision about buying a big bore kit for your PW80!

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Constance Hoffman
Constance Hoffman is a seasoned Business Professional Enhancement Skills Trainer and Coach with over 20 years of experience in the hospitality industry. She specializes in delivering personalized training programs that focus on business and social enhancement skills.

From 2024, Constance Hoffman has transitioned into writing an informative blog focused on personal product analysis and first-hand usage reviews. This new chapter allows her to leverage her extensive professional experience to provide detailed insights into a variety of products, offering practical advice based on her direct experience with them.