{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"bba1f04ce9f0","name":"VALVE INTAKE CRF250 04-07, KIBBLEWHITE 30-30630, 14711-KRN-670, CRF250X 04-17","sku":"65-421.KW.SS","brand":"Kibblewhite","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":34.06,"formatted":"£34.06"},"summary":"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.","attributes":[{"label":"General Product Group","value":"Cam & Valvetrain"},{"label":"General Product Type","value":"Valve - Intake"},{"label":"Variant Id","value":"263752"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-421_2EKW_2ESS/1acebeeacac0cbad.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-421_2EKW_2ESS/1acebeeacac0cbad.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-421_2EKW_2ESS/e6f3b67885745e59.jpg"],"description":"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.","descriptionMarkdown":"### Kibblewhite Precision Intake Valve for Honda CRF250R/X\n\nUpgrade 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.\n\nThe 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.\n\n### Key Features:\n\n \n- One-piece forged Tensilite® Titanium construction\n \n- Fully CNC machined and ground surfaces\n \n- Super-finished stem for enhanced coating adherence\n \n- 100% PVD-applied Chromium Nitride (CrN) coating\n \n- Designed to OEM dimensions for race-quality performance\n \n- Compatible with OEM spring kits\n \n- Recommended for use with KPMI® Lightweight Racing Spring Kits\n\n### Specifications:\n\n \n- Valve Type: Intake\n \n- Material: Tensilite® Titanium\n \n- Coating: CrN (Chromium Nitride)\n \n- Head Diameter: 31.00 mm / 1.220\"\n \n- Stem Diameter: 4.98 mm / 0.1960\"\n \n- Tulip Angle: 20°\n \n- Overall Length: 3.275\"\n \n- Replaces OEM Part Number: 14711-KRN-670","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 250R","cc":null,"notes":null,"years":"2004–2009"},{"make":"HONDA","model":"CRF 250X","cc":null,"notes":null,"years":"2004–2017"}],"collections":[{"name":"Cam & Valvetrain","url":"https://www.2brosparts.com/api/agent/collection/GB/cam-valvetrain"},{"name":"Valve - Intake","url":"https://www.2brosparts.com/api/agent/collection/GB/valve-intake"}],"links":{"page":"https://www.2brosparts.com/products/valve-intake-crf250-04-07-kibblewhite-30-30630-14711-krn-670-crf250x-04-17","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/bba1f04ce9f0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/bba1f04ce9f0:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}