NAMURA TECHNOLOGIES NA-10004MX Big Piston Kit Compression 440CC 89MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NA-10004MX ), ( Part Type: Piston Compression )

Review NAMURA TECHNOLOGIES Big Bore Piston Kit Fits Honda 440cc 89mm Compression fits XR400R 1996–2011

The Namura NA-10004MX Big Piston Kit is a high-quality upgrade for your 1996-2004 Honda XR400R motorcycle. This kit is designed specifically for the 440cc, 89mm compression engine model, providing a significant boost to your bike's performance.

The kit includes two oversized forged pistons, each featuring a 90mm bore and a compression ratio of 12.5:1. These pistons are made from high-strength forged alloy, ensuring superior strength and durability. They are also coated with a Nikasil-like sealant, which provides excellent heat resistance and reduces friction for improved engine efficiency.

The kit also includes a set of high-performance, forged connecting rods. These rods are precision-machined for a perfect fit and feature a 20mm diameter big end, ensuring maximum strength and reliability. They are also coated with a chrome molybdenum surface treatment, which provides excellent wear resistance and reduces friction, further improving engine performance.

The Namura NA-10004MX Big Piston Kit also includes a set of high-compression rings that are specifically designed for use with the oversized pistons. These rings are made from a high-temperature alloy and feature a special coating that provides excellent sealing and reduces friction, ensuring optimal engine performance and efficiency.

The kit is also compatible with the stock crankshaft and crankcase, making it a straightforward upgrade for your XR400R. The pistons and connecting rods are designed to be a direct replacement for the stock parts, making installation easy and hassle-free.

In conclusion, the Namura NA-10004MX Big Piston Kit is a high-performance upgrade for your 1996-2004 Honda XR400R. It features oversized forged pistons with a 90mm bore and a compression ratio of 12.5:1, high-performance forged connecting rods with a 20mm diameter big end, and high-compression rings. This kit is a direct replacement for the stock parts and is designed to provide a significant boost to your bike's performance, making it an excellent choice for any serious XR400R enthusiast.

1. Increased power: The kit includes a larger piston and ring set, which can help increase the engine's power output.

2. Improved compression ratio: The kit increases the engine's compression ratio, which can improve performance and fuel efficiency.

3. Durability: The kit is made of high-quality materials and is designed to withstand the rigors of off-road riding.

1. Cost: The kit is not cheap, and the installation process may require additional parts or labor costs.

2. Compatibility issues: The kit may not be compatible with all Honda XR400R models, so it is important to ensure that it will fit your bike before purchasing.

3. Power increase may require adjustments: Increasing the power output of the engine may require additional modifications to the bike, such as an upgraded exhaust system or air filter.

The Namura NA-10004MX Big Piston Kit can provide a significant improvement in power and performance for Honda XR400R (1996-04) owners who are looking to take their bike to the next level. However, it is important to consider the cost and potential compatibility issues before making a purchase. If you are confident that the kit will fit your bike and are willing to invest in the upgrade, it can be a worthwhile investment for those looking to improve their bike's performance.

Before purchasing the kit, it is recommended to research the compatibility issues and make sure that it will fit your specific Honda XR400R model. Additionally, it may be beneficial to speak with a professional mechanic or experienced off-road rider to determine if the kit is necessary for your riding style and goals. Overall, if you are looking to increase the power and performance of your Honda XR400R, the Namura NA-10004MX Big Piston Kit is a solid option to consider.

Details:

Kit includes piston, rings, pin, clips you get exactly what is pictured. Kit is for big bore size - 89.00mm. Piston size is 88.95mm. Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life.

Made in Taiwan. Piston dome is anodized for superior heat resistance and longer lifespan. Compression ratio of 11:1. Manufactured by Namura.

Compatible with Honda model's that follow: 1996 XR400R Big Bore 440cc.

part #: na10004mx prices

• $72.95-$269.95

specifications pistondon:

• for models: Xr400r
• for makes: Honda
• for years: 1996-2011
• brand: Namura Technologies
• mpn: Na-10004mx
• part type: Piston Compression

seller pistondon:

• # reviews: 381977
• city: Suamico, Wisconsin
• rating: 99.4%

offer pistondon:

• started: September 2, 2024
• quantity: 2
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns pistondon:

• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer

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:

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

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