{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9c47af5c94fe","name":"KAWASAKI KXF 250 2004 - 2016 TITANIUM EXHAUST VALVE","sku":"V.840 0011-1","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":145.72,"formatted":"£145.72"},"summary":"Vertex Titanium one-piece exhaust valves for modern 4 stroke engines. Precision machined with chromium-nitride coating for ultimate protection from tip erosion and stem/seat wear. Meets or exceeds O.E.M. specifications.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rmz-250-2004-2006-titanium-exhaust-valve-3044-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rmz-250-2004-2006-titanium-exhaust-valve-3044-p.jpg"],"description":"Vertex Titanium one-piece exhaust valves for modern 4 stroke engines. Precision machined with chromium-nitride coating for ultimate protection from tip erosion and stem/seat wear. Meets or exceeds O.E.M. specifications.","descriptionMarkdown":"### Vertex Titanium One-Piece Exhaust Valve\n\nUpgrade your engine's reliability and performance with the Vertex Titanium Exhaust Valve. Designed for serious engine builders and riders who demand more from their four-stroke machines, this valve offers a significant improvement over standard factory components. By replacing traditional two-piece valves with this precision-engineered, one-piece titanium design, you can eliminate common failure points and extend the service life of your valvetrain.\n\nVertex manufactures these valves using premium-grade titanium to ensure they meet or exceed O.E.M. specifications for durability and heat resistance. Each valve undergoes a specialized chromium-nitride coating process, which provides a high level of hardness and surface protection against tip erosion, stem wear, and seat degradation, even under intense racing conditions.\n\n### Key Features\n\n \n- One-Piece Construction: Eliminates the weak points associated with factory two-piece valves for superior structural integrity.\n \n- Titanium Material: Lightweight design reduces valvetrain mass to support higher engine speeds and better throttle response.\n \n- Chromium-Nitride Coating: Advanced surface treatment significantly reduces friction and protects against premature wear.\n \n- Engineered for Longevity: Provides enhanced resistance to tip erosion and heat fatigue, keeping your engine running stronger for longer.\n \n- Precision Machined: Manufactured to exacting tolerances to ensure a perfect seat and optimal sealing performance.\n \n- O.E.M. Standards: Built to meet or exceed original equipment performance and quality requirements.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2004-2016-titanium-exhaust-valve-7xyf1","buyOneNow":null,"basketWithThis":null}},"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."]}}