Namura Technologies FA-40009 Piston Kit Standard Bore Powersports

The Namura Technologies FA-40009 Piston Kit is a precision-engineered replacement piston kit designed for powersports applications. Namura pistons are manufactured using advanced processes and proprietary coatings to deliver improved performance, durability, and longevity over standard OEM replacements.

Key Features:

• MOS2 (Teflon/Molybdenum) Coated Skirts — A rolled-on application process bonds the coating at up to 10 times the strength of spray-on coatings, providing increased heat transfer, reduced friction, and protection against cold seizures.
• Machined Smooth Head — Reflects combustion heat and reduces carbon buildup on the top of the piston, with potential to improve horsepower and fuel economy by up to 6% in testing.
• Anodized Dome — Increases heat resistance and overall durability; anodized dome pistons have demonstrated up to 75% greater strength compared to non-anodized counterparts.
• Hypereutectic Casting Process — Higher silicon content reduces thermal expansion rates and adds wear resistance, allowing the piston to withstand elevated cylinder temperatures.

Namura piston kits are a trusted choice for ATV, motocross, and off-road engine rebuilds, offering a cost-effective alternative to OEM pistons without compromising quality or reliability.