VALVE EXHAUST CRF250R 08-09 BLACK DIAMOND SS, KIBBLEWHITE 30-31166 HONDA, BLACK DIAMOND 14721-KRN-A10
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Kibblewhite Black Diamond Exhaust Valve 65-462.KW.BD. Head Diameter 26.00mm / 1.024 inches. Stem Diameter 4.50mm / 0.1760 inches. Tulip 20 degrees. Overall Length 82.17mm / 3.235 inches. Black Nitroneg Stems. These valves are impregnated by a special German process to .002 deep with a .0002 surface build-up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear that is superior to that developed by hard chromium and electrolysis nickel plating. These valves are light and the profiles provide excellent flow characteristics. Must use KPMI Lightweight Valve Spring Kits when installing Black Diamond VALVES.
- SKU
- 65-462.KW.BD
- Brand
- Kibblewhite
- Availability
- In Stock (4)
Fitments (2)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 250R | 2008 |
| HONDA | CRF 250R | 2009 |
- General Colour C
- Black
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve - Exhaust
- Variant Id
- 263932
FULL DESCRIPTION
Kibblewhite Black Diamond Stainless Steel Exhaust Valve for Honda CRF250R
Enhance your motorcycle's performance with the Kibblewhite Black Diamond Stainless Steel Exhaust Valve. Engineered for superior durability and flow, this valve is designed to withstand the demands of high-performance riding.
Key Features:
- Material: High-quality Black Diamond Stainless Steel construction for exceptional strength and longevity.
- Specialized Coating: Impregnated through a special German process to a depth of.002 with a.0002 surface build-up, significantly improving wear resistance and reducing friction. This process offers superior resistance to corrosion and wear compared to traditional plating methods.
- Performance Design: Lightweight design and optimized profiles ensure excellent flow characteristics for improved engine efficiency.
- Dimensions:
- Head Diameter: 26.00mm / 1.024 inches
- Stem Diameter: 4.50mm / 0.1760 inches
- Overall Length (OL): 82.17mm / 3.235 inches
- Tulip Angle: 20 degrees
- Compatibility Note: Requires KPMI Lightweight Valve Spring Kits (Part Numbers 65-712 or 65-713 High Rise) for optimal performance and safety when installing Black Diamond Valves.
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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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