## Namura Complete Piston Kit NA-10042-3 - 87.23mm (+0.75mm) Boost the performance and reliability of your motorcycle or ATV engine with the Namura NA-10042-3 complete piston kit, featuring an 87.23mm (+0.75mm) diameter. This high-quality piston kit offers an excellent alternative to original equipment manufacturer (OEM) parts, providing significant cost savings compared to replacing the entire cylinder. The Namura NA-10042-3 is the ideal solution for those seeking optimal performance and extended engine life. ### Advanced Technologies for Maximum Performance The Namura NA-10042-3 piston kit utilizes a range of innovative technologies that deliver superior performance and reliability: * **MOS2 (Teflon/Molybdenum) Coating:** The piston skirts are coated with MOS2, which reduces friction, improves heat transfer, and prevents cold seizures. * **Machined Smooth Head:** The piston head is precision-machined to reflect combustion heat and reduce carbon buildup, contributing to increased horsepower and fuel economy by up to 6%. * **Anodized Dome:** The anodized piston dome enhances heat resistance and ensures long-lasting durability. * **Hypereutectic Casting Process:** The hypereutectic casting process results in higher silicon content, reduced thermal expansion, and increased wear resistance. ### Complete Kit Ready for Installation The Namura NA-10042-3 piston kit includes an individually wrapped piston, a set of OEM-quality rings, a wrist pin, and circlips. The +0.75mm oversize refers to the difference between the nominal piston diameter and the cylinder diameter in which it operates. ### Benefits of Choosing the Namura NA-10042-3 Piston Kit: * **Enhanced Engine Performance and Reliability:** Enjoy smooth and efficient engine operation thanks to the advanced technologies employed in the Namura piston. * **Extended Engine Life:** High-quality materials and precise manufacturing guarantee a long lifespan for the piston and the entire engine. * **Cost Savings:** Replacing the piston alone is a significantly more affordable alternative than replacing the entire cylinder. * **Namura Brand - Guarantee of Quality:** Namura is a renowned manufacturer of motorcycle parts, known for the high quality and reliability of its products.