SKU:180875
MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
The NAMURA NX-40011 dirt bike piston kit is designed specifically for Yamaha models, offering reliable performance and durability for off-road riding. Crafted with precision, this piston kit ensures a perfect fit and optimal engine function, making it an excellent choice for maintaining or restoring your dirt bike. The kit includes high-quality components engineered to withstand the rigors of dirt bike racing and trail riding, providing long-lasting durability and consistent performance. Whether you're replacing worn components or upgrading for better performance, this piston kit delivers excellent value and peace of mind.
Constructed with robust materials, the NAMURA NX-40011 piston kit features a reliable design that enhances engine efficiency and power output. It is easy to install with proper tools and instructions, making it suitable for professional mechanics and experienced enthusiasts alike. This piston kit is an essential part for Yamaha dirt bike owners looking to keep their bikes in top condition, ensuring smooth operation and extending the lifespan of the engine. Trust NAMURA's reputation for quality and precision in off-road motorcycle parts to keep your Yamaha performing at its best.
Designed for durability and performance, the NAMURA NX-40011 piston kit is an ideal replacement or upgrade part for Yamaha dirt bikes, ensuring your ride stays powerful and dependable over countless adventures.
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