CYLINDER KIT 10-13 CRF250 76.8, NAMURA CX-10004K
The Namura Standard Bore Cylinder Kit for the 2010-2013 CRF250R is a complete replacement kit designed for direct bolt-on installation. This kit includes a high-quality cylinder and a Namura piston. Features Nickel Silicon Carbide plating and precise honing. Sleeve specifications include Nikasail coating, hardness HV500-600, thickness 0.08 ± 0.02 mm. Cylinder material is JIS AC4B-T6 aluminum with a hardness rating of HR65 and above. Bore size is 76.80 mm.
- SKU
- 56-K134.768.CKP
- Brand
- Namura Technologies
- Availability
- In Stock (4)
FULL DESCRIPTION
Namura Standard Bore Cylinder Kit - CRF250R
The Namura Standard Bore Cylinder Kit is a comprehensive replacement kit designed for direct bolt-on installation. This kit provides OEM-level performance and reliability for your motorcycle. It includes a high-quality cylinder and a Namura piston, ensuring both durability and efficiency for your engine.
Key Features:
- Direct Bolt-On: This cylinder requires no replating and is designed for straightforward installation.
- Enhanced Durability: Features Nickel Silicon Carbide plating for superior wear resistance and a longer service life.
- Precise Honing: The cylinder is honed to exact dimensions, ensuring an easy and perfect fit for the piston.
- Premium Materials: Constructed from JIS AC4B-T6 aluminum with a hardness rating of HR65 and above.
Specifications:
- Bore Size: 76.80 mm
- Sleeve Specifications: Nikasail coating, hardness HV500-600, thickness 0.08 ± 0.02 mm.


