PISTON KIT 97-01 CR250 66.40 A, NAMURA NX-10025-A HUSQVARNA
Namura Piston Kit NX-10025-A for Honda CR250 1997-01 and Husqvarna CR250 1998-2013. Features a 66.4mm bore. Made from high-silicon content Hypereutectic cast aluminum for reduced heat expansion, tighter clearances, increased hardness, and longer life. Machined piston crowns reduce carbon buildup, potentially increasing horsepower and fuel economy. Hard anodized crowns offer increased strength and minimal expansion. MOS2 (Teflon/Molybdenum) coated skirts reduce friction and heat. Piston assemblies include ring(s), wrist pin, and circlips. Oversize pistons (-B, -C) are available for some applications to renew original cylinder clearance. Cross-reference numbers: Wossner 8001DA, 13101-KZ3-L10, NX-10025. Manufacturer: Namura Technologies. Weight: 352g.
- SKU
- 56-W702.A.NT
- Brand
- Namura Technologies
- Availability
- In Stock (2)
FULL DESCRIPTION
Namura Piston Assembly - 66.4mm Bore
This high-performance Namura piston assembly is engineered in the USA and manufactured in Taiwan. It is designed to replace the original piston for optimal performance and longevity.
Key Features:
- High-Silicon Content Hypereutectic Cast Aluminum: This material is chosen for reduced heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing.
- Machined Smooth Piston Crowns: Reduces carbon buildup, leading to increased horsepower and improved fuel economy.
- Hard Anodized Crowns: These crowns are 75% stronger than non-anodized versions, providing minimal expansion and reducing the chance of cold seizures.
- Teflon/Molybdenum Coated Skirts (MOS2): These coatings reduce friction and heat, ensuring optimal performance even under demanding conditions.
- OEM Style Rings: Namura rings match original equipment designs.
- Oversize Piston Options: Available in fractional oversize options (.0004 in. and.0008 in.) to extend cylinder life by renewing original clearance.
- Complete Kit: Piston assemblies include the ring(s), wrist pin, and circlips.
