CYLINDER ONLY STD 78.00mm HONDA 2004 - 2017 CRF 250 F R X 12100-KRN-672 12100-KRN-732
Standard bore cylinder measuring 78.00mm. Constructed from high-quality JIS AC4B-T6 aluminium with Nikasil-plated sleeves for enhanced durability and heat dissipation. Nikasil sleeve coating with a hardness of HV500~600 and a thickness of 0.08 ± 0.02mm provides excellent wear resistance. Drop-in installation with no case modifications required. Meets or exceeds OEM specifications. Cross-Reference OEM Part Numbers: 12100-KRN-670, 12100-KRN-672, 12100-KRN-730, 12100-KRN-731, 12100-KRN-732, 12100KRN672, 12100KRN730, 12100KRN731, 12100KRN670. Manufacturer: Dirt Racing. Weight: 1010 grams.
- SKU
- 56-K100.78.C.A3
- Brand
- Dirt Racing
- Availability
- In Stock (3)
FULL DESCRIPTION
Standard Bore Cylinder 78.00mm for Honda CRF250R/X
This standard bore cylinder, precisely measuring 78.00mm, is engineered as a direct replacement cylinder for select Honda CRF250R and CRF250X models.
Key Features:
- Constructed from high-quality JIS AC4B-T6 aluminum alloy for superior strength and heat management.
- Features a durable Nikasil-plated sleeve for exceptional wear resistance and longevity.
- The Nikasil sleeve coating boasts a hardness of HV500~600 and a precise thickness of 0.08 ± 0.02mm.
- Designed for a straightforward drop-in installation, requiring no modifications to the engine cases.
- Meets or surpasses original equipment manufacturer (OEM) specifications, ensuring optimal fit and performance.
Cross-Reference OEM Part Numbers:
- 12100-KRN-670
- 12100-KRN-672
- 12100-KRN-730
- 12100-KRN-731
- 12100-KRN-732
- 12100KRN672
- 12100KRN730
- 12100KRN731
- 12100KRN670