NAMURA TECHNOLOGIES NX-10080-4 Piston Kit .040 48MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NX-10080-4 ), ( Part Type: Piston ), ( Country Of Origin: Taiwan )

Review NAMURA TECHNOLOGIES .040 Over Bore Piston Kit For Honda And Fits 48mm fits CR80R CR80RB 1986–2002

Introducing the Namura NX-10080-4 040 Piston Kit, specifically designed for the Honda CR80R and CR80RB models produced between 1986 and 2002 with a 48mm carburetor. This piston kit is an excellent upgrade for those seeking improved engine performance and durability.

The piston kit consists of four high-quality pistons, each one precision-engineered using forged aluminum alloy. The piston crown is designed with a dished shape to ensure optimal combustion efficiency. The piston skirt is engineered with a full-skirt design to minimize friction and reduce piston-to-liner contact, thereby reducing wear and tear.

The piston rings included in the kit are made of high-tensile material to ensure optimal sealing and prevent oil leakage. The top compression ring is designed with a tapered shape to provide a better seal against the cylinder wall, while the second compression ring is engineered for even compression and power transfer.

The piston pin is made of high-strength steel and is chrome-molybdenum treated to ensure durability and resistance to fatigue. The piston kit also includes new piston pin bushings to ensure a smooth and efficient piston movement.

The Namura NX-10080-4 040 Piston Kit is an excellent upgrade for those seeking improved engine performance and durability for their Honda CR80R or CR80RB. With its high-quality materials, precise engineering, and durable design, this piston kit is sure to provide years of reliable service.

In summary, this piston kit includes four forged aluminum alloy pistons, high-tensile piston rings, a high-strength steel piston pin, and new piston pin bushings, all specifically designed for the Honda CR80R and CR80RB models produced between 1986 and 2002 with a 48mm carburetor. These pistons are engineered to provide optimal combustion efficiency, reduce wear and tear, and ensure a smooth and efficient piston movement, making it an excellent upgrade for those seeking improved engine performance and durability.

The Namura NX-10080-4 040 piston kit is a popular aftermarket option for those looking to upgrade the pistons on their Honda CR80R or CR80RB motorcycles manufactured between 1986 and 2002 with a 48mm carburetor. Here are some pros and cons that might help in making an informed decision:

1. Enhanced Performance: These pistons are designed to provide improved power and torque, making your bike more responsive and quicker.

2. Durability: The kit includes forged pistons, which are known for their strength and long-lasting performance.

3. Customization: This kit allows riders to customize their bike's performance to their preferences.

4. Affordability: Compared to OEM (original equipment manufacturer) pistons, aftermarket options like the Namura piston kit can be more cost-effective.

1. Installation Complexity: Installing aftermarket pistons can be a complex process that may require professional assistance, increasing the overall cost.

2. Potential Compatibility Issues: Ensure the kit is compatible with your specific bike model and year before purchasing, as there may be slight variations between different versions.

3. Risk of Engine Damage: Improper installation or use of non-compatible parts can lead to engine damage.

The Namura NX-10080-4 040 piston kit can provide enhanced performance, durability, and customization for Honda CR80R and CR80RB motorcycles. However, installation complexity, potential compatibility issues, and the risk of engine damage are important factors to consider before making a purchase. It is recommended to consult with a professional mechanic or a trusted aftermarket parts supplier to ensure a successful installation and optimal performance. If you decide to proceed with the installation yourself, make sure you have all the necessary tools and follow the instructions carefully.

Details:

Kit Includes piston, ring, pin clips you get exactly what is pictured. 1996 CR80RB Expert. Compatible with Honda model's below: 1986 CR80R. Kit is for .040 over bore size of 48.00mm.

Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life. Manufactured by Namura. Made in Taiwan. Piston dome is anodized for superior heat resistance and longer lifespan.

Piston is 47.94mm.

part #: nx100804 prices

• $11.77-$81.35

specifications pistondon:

• for models: Cr80r, Cr80rb
• for makes: Honda
• for years: 1986-2002
• brand: Namura Technologies
• mpn: Nx-10080-4
• part type: Piston
• country of origin: Taiwan

offer pistondon:

• quantity: 4
• sold: 0
• options: Ship-to-home
• started: March 2, 2026
• availability: In Stock

returns pistondon:

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

general pistondon:

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

payments pistondon:

• wallet: Paypal
• other
• credit card: Visa

shipping pistondon:

• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed
• transit: 3-7 Days

seller pistondon:

• # reviews: 408600
• rating: 99.8%
• city: Suamico, Wisconsin

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