{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b0342add0132","name":"YAMAHA YZF / WRF 250 2001 - 2013 BIG BORE 80mm TOP END GASKET SET","sku":"CW.21002-G01","brand":"Cylinder Works","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":97.12,"formatted":"£97.12"},"summary":"Kit includes head, base, exhaust, and cam chain tensioner gaskets.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yzf-wrf-250-2001-2013-big-bore-80mm-top-end-gasket-set-5935-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yzf-wrf-250-2001-2013-big-bore-80mm-top-end-gasket-set-5935-p.jpg"],"description":"Kit includes head, base, exhaust, and cam chain tensioner gaskets.","descriptionMarkdown":"### Cylinder Works 80mm Big Bore Top End Gasket Set\n\nEnsure your engine rebuild is sealed to the highest standard with this Cylinder Works Big Bore Top End Gasket Set. Designed specifically for 80mm big bore applications, this kit provides the essential components required to maintain optimal compression and prevent leaks during high-performance operation.\n\nEvery gasket in this set is manufactured using premium materials to withstand the extreme temperatures and pressures found within a high-output engine. By choosing a high-quality top end gasket kit, you ensure a reliable seal that protects your engine internals and maintains consistent performance across the entire powerband.\n\n### Key Features\n\n \n- Comprehensive Kit: Includes head gasket, base gasket, exhaust gasket, and cam chain tensioner gasket.\n \n- Precision Engineering: Designed for an exact fit for 80mm big bore cylinder setups.\n \n- Superior Sealing: High-quality materials provide excellent thermal resistance and structural integrity.\n \n- Reliable Performance: Engineered to meet the demands of performance-oriented engines, ensuring longevity and durability.\n \n- Essential for Rebuilds: The perfect solution for maintaining engine health during a top-end refresh or big bore conversion.\n\nThis gasket set is the ideal choice for riders looking for a dependable and robust sealing solution that delivers championship-level quality. Whether you are performing routine maintenance or a full engine performance upgrade, these gaskets provide the peace of mind that your engine components are protected by professional-grade parts.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/yamaha-yzf-wrf-250-2001-2013-big-bore-80mm-top-end-gasket-set","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b0342add0132:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b0342add0132:1"}},"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."]}}