NAMURA TECHNOLOGIES NX-40048-B Standard Piston Kit 96.96MM 97MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NX-40048-B ), ( Part Type: Piston ), ( Country Of Origin: Taiwan )

Review NAMURA TECHNOLOGIES Standard Bore Piston Kit Size 96.96mm For Yamaha 97mm fits YZ450F 2014–2019

Introducing the Namura NX-40048-B Standard Piston Kit, specifically designed for Yamaha YZ450F motorcycles manufactured between 2014 and 2019. This piston kit comes with a 96.96mm bore size, making it an excellent upgrade for those seeking improved engine performance.

The Namura NX-40048-B piston kit is meticulously crafted using high-quality materials to ensure durability and reliability. Each piston is engineered with a forged aluminum construction, ensuring the piston can withstand the rigors of high-performance riding. The piston crown is finished with a precision honed surface to ensure optimal engine compression and power output.

The piston kit also includes a set of rings, which are crucial for sealing the combustion chamber and preventing engine oil from leaking into the crankcase. The rings are made of high-temperature, low-friction materials to ensure they last long and perform efficiently.

The piston kit is designed to be a direct replacement for the OEM piston and rings, making installation straightforward and hassle-free. Each piston and ring comes with detailed installation instructions to ensure a smooth and successful installation process.

Upgrading to the Namura NX-40048-B Standard Piston Kit offers numerous benefits, including improved engine performance, increased horsepower, and enhanced durability. The piston kit is an excellent investment for any Yamaha YZ450F rider seeking to boost their bike's capabilities and take their riding experience to the next level.

In conclusion, the Namura NX-40048-B Standard Piston Kit is an essential upgrade for Yamaha YZ450F motorcycles manufactured between 2014 and 2019. With its high-quality materials, precise engineering, and straightforward installation process, this piston kit is an excellent investment for any serious off-road rider looking to enhance their bike's performance and durability.

The Namura NX-40048-B Standard Piston Kit is a popular aftermarket option for the Yamaha YZ450F motorcycles from 2014 to 2019. This piston kit comes with a 96.96mm bore size, which is a 0.1mm larger than the stock piston. Here are some pros and cons to help you make an informed decision about purchasing this piston kit:

1. Enhanced Power: The larger piston bore size allows for increased combustion volume, leading to an increase in power output.

2. Improved Engine Response: The larger piston provides better engine response and increased low-end torque, making the bike more responsive and easier to ride.

3. Durability: Namura is a reputable brand known for producing high-quality aftermarket parts. This piston kit is designed to withstand the rigors of off-road riding, ensuring long-lasting performance.

4. Cost-Effective: Compared to buying a new motor or even a complete engine rebuild, a piston kit is a more cost-effective solution for increasing power and improving engine performance.

5. Easy Installation: Installing a piston kit is a relatively simple process that can be done at home with the right tools and some mechanical knowledge.

1. Risk of Engine Damage: Installing a larger piston can increase the risk of engine damage if not done correctly. It's important to follow the installation instructions carefully and ensure that all clearances are correct.

2. Additional Cost: While the piston kit may be a cost-effective solution compared to other options, it still requires additional investment for the kit itself and any necessary tools or labor for installation.

3. Potential for Increased Noise: A larger piston can lead to increased engine noise, which may not be desirable for all riders.

The Namura NX-40048-B Standard Piston Kit offers several benefits for riders of the Yamaha YZ450F, including increased power, improved engine response, and durability. However, it also comes with some risks and additional costs. Ultimately, the decision to purchase this piston kit depends on your riding style, budget, and mechanical abilities. If you're comfortable with the installation process and willing to take on the additional cost and potential risks, this piston kit could be a great investment for enhancing the performance of your Yamaha YZ450F.

If you're considering purchasing the Namura NX-40048-B Standard Piston Kit for your Yamaha YZ450F, I would recommend doing thorough research and preparation before making the purchase. Make sure that you have the necessary tools and mechanical knowledge to install the kit correctly, and consider the potential benefits and risks carefully. If you're unsure, it may be worth consulting with a professional mechanic or experienced rider for advice. Additionally, be sure to purchase the piston kit from a reputable dealer to ensure that you're getting a high-quality product.

Details:

Kit is for standard bore size - 97.00mm. Kit Includes piston, rings, pin clips you get exactly what is pictured. Engineered to maintain its high tensile strength up 700 F 370 C, 50% higher than a conventional cast piston, this gives Hypertrophy pistons the perform under operating conditions normally reserved for forged. Manufactured by Namura.

12.5:1 Compression ratio. Size B piston is 96.96mm. Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life. Also allows for smoother start-ups break-ins.

Hypertrophy Series piston. Piston dome is anodized for superior heat resistance and longer lifespan. Made in Taiwan.

part #: nx40048 prices

• $54.99-$114.95

specifications pistondon:

• for models: Yz450f
• for makes: Yamaha
• for years: 2014-2019
• brand: Namura Technologies
• mpn: Nx-40048-b
• part type: Piston
• country of origin: Taiwan

returns pistondon:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer pistondon:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 3
• started: October 22, 2025

seller pistondon:

• rating: 99.6%
• # reviews: 392619
• city: Suamico, Wisconsin

payments pistondon:

• credit card: Mastercard
• other
• wallet: Paypal

shipping pistondon:

• type: Fixed
• service: Standard
• transit: 2-6 Days
• class: Standard
• cost: $0.00

general pistondon:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
• condition: New

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