## Namura Complete Piston NA-40080-2 - 47.46mm (+0.5mm) Enhance the performance and reliability of your motorcycle or ATV engine with the Namura complete piston NA-40080-2. This high-quality piston with a diameter of 47.46mm (+0.5mm) offers an excellent alternative to original parts, providing significant cost savings compared to replacing the entire cylinder. ### Advanced Technologies for Superior Performance Namura is known for its precision and innovative solutions. The NA-40080-2 piston utilizes a range of advanced technologies that translate into real benefits: * **MOS2 (Teflon/Molybdenum) coating:** Reduces friction and improves heat transfer, minimizing the risk of cold seizures. * **Smooth, machined head:** By reflecting combustion heat and reducing carbon buildup, the head contributes to increased horsepower and fuel economy by up to 6%. * **Anodized dome:** Provides increased heat resistance and durability, extending the piston's lifespan. * **Hypereutectic casting process:** Higher silicon content, reduced thermal expansion, and additional wear resistance guarantee long-lasting and trouble-free operation. ### Complete Set, Ready for Installation The Namura NA-40080-2 set includes everything you need for installation: individually wrapped piston, a set of OEM quality rings in a separate package, a wrist pin, and circlips. ### +0.5mm Oversize - Perfect Fit The piston has a +0.5mm oversize, which is the difference between the nominal piston diameter and the cylinder diameter in which it operates. Ensure this dimension is suitable for your engine. ### Benefits of Choosing a Namura Piston: * **Increased engine performance and reliability.** * **Extended engine life.** * **Cost savings compared to cylinder replacement.** * **Precision manufacturing and high-quality materials.** It is recommended that the installation of the Namura NA-40080-2 piston be carried out by a qualified mechanic.