VALVE INTAKE CRF250 04-07, KIBBLEWHITE 30-30630, 14711-KRN-670, CRF250X 04-17
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Kibblewhite intake valve, part number 30-30630. This valve is constructed from a one-piece forged Tensilite titanium design with uninterrupted grain flow. It features fully CNC machined and ground surfaces, along with a super-finished stem for consistent PVD-applied Chromium Nitride (CrN) coating. The CrN coating provides wear and corrosion resistance. Designed to match OEM dimensions, this valve offers race-quality performance and is compatible with OEM spring kits. Specifications include a standard intake valve type, Tensilite titanium material, CrN coating, a head diameter of 31.00 mm (1.220 inches), a stem diameter of 4.98 mm (0.1960 inches), a 20-degree tulip, and an overall length of 3.275 inches. This valve replaces OEM part number 14711-KRN-670. Quantity is 1.
- SKU
- 65-421.KW.SS
- Brand
- Kibblewhite
- Availability
- In Stock (2)
Fitments (20)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 250R | 2004 |
| HONDA | CRF 250R | 2005 |
| HONDA | CRF 250R | 2006 |
| HONDA | CRF 250R | 2007 |
| HONDA | CRF 250R | 2008 |
| HONDA | CRF 250R | 2009 |
| HONDA | CRF 250X | 2004 |
| HONDA | CRF 250X | 2005 |
| HONDA | CRF 250X | 2006 |
| HONDA | CRF 250X | 2007 |
| HONDA | CRF 250X | 2008 |
| HONDA | CRF 250X | 2009 |
| HONDA | CRF 250X | 2010 |
| HONDA | CRF 250X | 2011 |
| HONDA | CRF 250X | 2012 |
| HONDA | CRF 250X | 2013 |
| HONDA | CRF 250X | 2014 |
| HONDA | CRF 250X | 2015 |
| HONDA | CRF 250X | 2016 |
| HONDA | CRF 250X | 2017 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve - Intake
- Variant Id
- 263752
FULL DESCRIPTION
Kibblewhite Precision Intake Valve for Honda CRF250R/X
Upgrade your engine's performance and durability with the Kibblewhite Precision Intake Valve. Engineered as a direct OEM replacement, this valve is crafted from high-strength Tensilite® Titanium and features a PVD-applied Chromium Nitride (CrN) coating for exceptional wear and corrosion resistance.
The one-piece forged design ensures superior strength with uninterrupted grain flow, while fully CNC machined and ground surfaces guarantee precise dimensions and optimal flow efficiency. The super-finished stem ensures consistent CrN coating application, providing lasting protection even under demanding conditions.
Key Features:
- One-piece forged Tensilite® Titanium construction
- Fully CNC machined and ground surfaces
- Super-finished stem for enhanced coating adherence
- 100% PVD-applied Chromium Nitride (CrN) coating
- Designed to OEM dimensions for race-quality performance
- Compatible with OEM spring kits
- Recommended for use with KPMI® Lightweight Racing Spring Kits
Specifications:
- Valve Type: Intake
- Material: Tensilite® Titanium
- Coating: CrN (Chromium Nitride)
- Head Diameter: 31.00 mm / 1.220"
- Stem Diameter: 4.98 mm / 0.1960"
- Tulip Angle: 20°
- Overall Length: 3.275"
- Replaces OEM Part Number: 14711-KRN-670
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
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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