NAMURA TECHNOLOGIES NA-10003-6 Piston Kit .060 86.5MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NA-10003-6 ), ( Part Type: Piston )

Review NAMURA TECHNOLOGIES .060 Over Bore Piston Kit For Honda Fits 86.5mm New fits XR400R 1996–2004

Introducing the Namura NA-1003-6 060 Piston Kit, specifically designed for Honda XR400R motorcycles manufactured between 1996 and 2004 with an 86.5mm bore size. This piston kit is an excellent upgrade for riders seeking improved performance and reliability.

The pistons in this kit are forged from high-quality aluminum alloy, ensuring exceptional strength and durability. The forged construction also allows for a more precise fit in the cylinder bore, reducing the risk of engine damage from excess play or wear.

The piston crowns feature a high-performance, domed design to promote efficient combustion and increased power output. The piston skirts are optimized for a snug fit in the cylinder bore, reducing friction and improving engine efficiency.

The piston kit includes matching rings, including a compression ring, oil control ring, and two piston rings. These rings are manufactured from high-tensile, chrome-molybdenum alloy, ensuring reliable sealing and long-lasting performance.

Additionally, the piston kit includes new wrist pins and clips, ensuring a proper fit and secure retention of the pistons within the connecting rods. The wrist pins are made from high-strength, chrome-molybdenum steel, providing the necessary strength and durability for high-performance applications.

This piston kit is an excellent choice for riders looking to boost the power output of their Honda XR400R, as well as those seeking improved reliability and longevity from their engine components. With its high-quality materials, precise manufacturing, and proven performance, the Namura NA-1003-6 060 Piston Kit is an essential upgrade for any serious off-road enthusiast.

The Namura NA-10003-6 060 piston kit is a popular aftermarket option for the Honda XR400R motorcycles manufactured between 1996 and 2004 with an 86.5mm bore. Here are some potential pros and cons of purchasing this piston kit.

1. Enhanced Performance: The aftermarket pistons offer improved performance by providing a better compression ratio and increased power output, making your motorcycle more responsive and faster.

2. Durability: Namura pistons are known for their durability and high-quality materials, ensuring that the piston kit lasts longer than OEM pistons.

3. Customization: This piston kit allows you to customize your XR400R engine by changing the compression ratio to suit your riding style and preferences.

4. Cost-effective: Compared to a complete engine rebuild, purchasing an aftermarket piston kit can save you a significant amount of money.

1. Installation Complexity: Installing aftermarket pistons requires a high level of mechanical skill and knowledge, as well as specialized tools.

2. Potential Engine Damage: Improper installation or use of incorrect components can lead to engine damage, including scuffed pistons or bent connecting rods.

3. Cost: While the piston kit itself may be less expensive than a complete engine rebuild, the additional costs associated with installation and any required modifications can add up.

The Namura NA-10003-6 060 piston kit offers several advantages, including enhanced performance, durability, and customization options. However, it also comes with potential drawbacks, such as installation complexity, potential engine damage, and added costs.

If you have the mechanical skills and experience to install the piston kit yourself or are willing to pay for professional installation, this kit could be a cost-effective and worthwhile investment for improving your Honda XR400R's performance. However, if you're not confident in your abilities or don't want to take the risk of damaging your engine, it may be safer to stick with OEM pistons or consider other upgrades.

If you're considering purchasing the Namura NA-10003-6 060 piston kit for your Honda XR400R, make sure you have a clear understanding of the installation process and any required modifications. Consider seeking the advice of a professional mechanic or joining a motorcycle forum for advice and guidance. Additionally, ensure that you source the kit from a reputable dealer to ensure its authenticity and quality.

Details:

Kit includes piston, rings, pin, clips you get exactly what is pictured. Made in Taiwan. Kit is for .060 over bore size - 86.50mm. Piston dome is anodized for superior heat resistance and longer lifespan.

Manufactured by Namura. Compatible with Honda model's that follow: 1996 XR400R. Piston is 86.47mm. Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life.

part #: na100036 prices

• $70.36-$90.32

specifications pistondon:

• for models: Xr400r
• for makes: Honda
• for years: 1996-2004
• brand: Namura Technologies
• mpn: Na-10003-6
• part type: Piston

payments pistondon:

• credit card: Discover
• wallet: Google-pay
• other

general pistondon:

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

shipping pistondon:

• cost: $0.00
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express
• transit: 2-6 Days
• carrier: USPS
• class: Standard, Expedited
• type: Fixed

returns pistondon:

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

seller pistondon:

• city: Minford OH
• # reviews: 7193
• rating: 99.8%

offer pistondon:

• availability: In Stock
• sold: 0
• started: May 6, 2025
• options: Ship-to-home
• quantity: 3

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