PISTON KIT 87-06 YFZ350 64.50, NAMURA NA-40001-2 YAMAHA
PISTON KIT 64.50 NAMURA NA-40001-2. High-performance Namura pistons are engineered in the USA and manufactured in Taiwan. High-silicon content hypereutectic cast aluminum material offers less heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing. Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower, and fuel economy. Hard anodized crowns are 75% stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon/Molybdenum coated skirts. MOS2 (Teflon/Molybdenum) coated skirts perform at the highest standards, reducing friction and heat for added power and longevity. Namura rings match the OEM design except as noted. Bore size 64.50mm.
- SKU
- 56-W515.050.NT
- Brand
- Namura Technologies
- Availability
- In Stock (4)
FULL DESCRIPTION
Namura Piston Kit
Upgrade your engine's performance and longevity with this high-performance Namura Piston Kit. Engineered in the USA and manufactured in Taiwan, these pistons are designed for demanding applications.
Key Features:
- High-Silicon Content Hypereutectic Cast Aluminum: This advanced material offers reduced heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing.
- Machined Smooth Piston Crowns: Designed for reduced carbon buildup, leading to increased horsepower and improved fuel economy.
- Hard Anodized Crowns: These crowns are 75% stronger than non-anodized options, providing minimal expansion and reducing the risk of cold seizures, especially when paired with coated skirts.
- Teflon/Molybdenum Coated Skirts (MOS2): These specially coated skirts perform at the highest standards, significantly reducing friction and heat for enhanced power and durability.
- Oversize Options Available: Namura rings are designed to match OEM specifications, with fractional oversize options (-B and -C) for precise fitting.
- Bore Size: 64.50mm
