{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f5ed3544f721","name":"KIT IN VALVE+SPRING KTM250, PROX 28.SIS6327-2 INTAKE","sku":"65-K172.PX","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":152.27,"formatted":"£152.27"},"summary":"ProX Steel Intake Valve/Spring Kit. This kit contains a set of steel intake valves plus a set of specially designed stronger valve springs. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. SKU 65-K172.PX.","attributes":[{"label":"General Product Group","value":"Cam & Valvetrain"},{"label":"General Product Type","value":"Valve & Spring Kit"},{"label":"Variant Id","value":"264488"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K172_2EPX/3538bec7dafff1e5.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K172_2EPX/3538bec7dafff1e5.jpg"],"description":"ProX Steel Intake Valve/Spring Kit. This kit contains a set of steel intake valves plus a set of specially designed stronger valve springs. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. SKU 65-K172.PX.","descriptionMarkdown":"### ProX Steel Intake Valve and Spring Kit\n\nUpgrade your motorcycle's engine performance and durability with the ProX Steel Intake Valve and Spring Kit. This comprehensive kit is designed as a direct replacement for your OEM titanium valves and springs, offering a significant improvement in lifespan.\n\nProX is renowned for its innovative titanium-to-steel conversion kits. This particular kit utilizes high-quality steel intake valves, engineered to provide up to three times the lifespan of standard OEM titanium valves. To accommodate the slightly increased weight of the steel valves, the kit includes specially designed, stronger valve springs. These springs ensure optimal valve train function and reliability.\n\nInstallation is straightforward, as the ProX kit is designed to seamlessly integrate with your motorcycle's existing components. You can utilize your original retainers, bases, and valve seats, simplifying the replacement process.\n\n#### Key Features:\n\n \n- Durable steel intake valves for extended lifespan.\n \n- Includes stronger, custom-designed valve springs to match valve weight.\n \n- Direct replacement for OEM titanium valves and springs.\n \n- Utilizes original retainers, bases, and valve seats for easy installation.\n \n- Manufactured by Pro-X Racing for high-quality performance parts.","weightGrams":null,"fitments":[{"make":"KTM","model":"250 EXC-F","cc":null,"notes":null,"years":"2007"},{"make":"KTM","model":"250 SX-F","cc":null,"notes":null,"years":"2006–2007"}],"collections":[{"name":"Cam & Valvetrain","url":"https://www.2brosparts.com/api/agent/collection/GB/cam-valvetrain"},{"name":"Valve & Spring Kit","url":"https://www.2brosparts.com/api/agent/collection/GB/valve-spring-kit"}],"links":{"page":"https://www.2brosparts.com/products/kit-in-valvespring-ktm250-prox-28sis6327-2-intake","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f5ed3544f721:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f5ed3544f721:1"}},"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."]}}