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NAMURA Complete Top End Rebuild Kit for Yamaha +0.25 (56.2mm) - Part Number NX-40010-1K

NAMURA Complete Top End Rebuild Kit for Yamaha +0.25 (56.2mm) - Part Number NX-40010-1K

Regular price $79.95 USD
Regular price Sale price $79.95 USD
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Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit

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

Upgrade your Yamaha engine with the NAMURA Complete Top End Rebuild Kit, designed specifically for optimal performance and reliability. This comprehensive kit includes all essential components needed to overhaul your top end, ensuring your engine runs smoothly and efficiently. Crafted with precision, the NAMURA NX-40010-1K kit features high-quality parts built to meet or exceed OEM standards, providing a durable solution for your motorcycle maintenance needs. Whether you're restoring an older model or enhancing your engine's performance, this rebuild kit offers a straightforward installation process with parts that fit perfectly. Trust NAMURA's reputation for quality and precision engineering to keep your Yamaha running at peak performance. The kit's specifications include a bore size of 56.2mm, with components designed to restore compression and power, extending the lifespan of your engine and preventing future issues. This all-in-one top end rebuild kit simplifies your repair process, saving time and effort while delivering professional-grade results. Suitable for enthusiasts and professionals alike, it is an ideal choice for maintaining the longevity and efficiency of your Yamaha motorcycle.

Features:

  • Complete top end rebuild kit including all necessary components
  • Designed specifically for Yamaha engines with a bore size of 56.2mm
  • High-quality materials meet or exceed OEM standards for durability
  • Easy to install, making it suitable for both professionals and DIY enthusiasts
  • Restores engine compression, power, and performance

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Product Product subtotal Quantity Price Product subtotal
NAMURA Complete Top End Rebuild Kit for Yamaha +0.25 (56.2mm) - Part Number NX-40010-1K
NAMURA Complete Top End Rebuild Kit for Yamaha +0.25 (56.2mm) - Part Number NX-40010-1K181958
NAMURA Complete Top End Rebuild Kit for Yamaha +0.25 (56.2mm) - Part Number NX-40010-1K181958
$79.95/ea
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$79.95/ea $0.00