{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"8debb2a3cdb1","name":"CYLINDER ONLY YZF250 01-13, WORKS CYLINDER WORKS 20002 STD, 77mm WRF250 2001-2013","sku":"56-K103.77.CW","brand":"Cylinder Works","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":321.47,"formatted":"£321.47"},"summary":"Cylinder Works Standard Bore Cylinder (77mm). Direct bolt-on replacement cylinder, requires no replating. Honed to exact size for easy piston installation. Nickel Silicon Carbide plated for durability and long life. Matches OEM appearance and performance standards.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinders & Heads"},{"label":"Variant Id","value":"283340"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K103_2E77_2ECW/37f61f6121be8e84.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K103_2E77_2ECW/37f61f6121be8e84.jpg"],"description":"Cylinder Works Standard Bore Cylinder (77mm). Direct bolt-on replacement cylinder, requires no replating. Honed to exact size for easy piston installation. Nickel Silicon Carbide plated for durability and long life. Matches OEM appearance and performance standards.","descriptionMarkdown":"### Cylinder Works Standard Bore Cylinder (77mm)\n\nThe Cylinder Works Standard Bore Cylinder is a high-quality, direct bolt-on replacement designed for specific Yamaha motorcycle models. This cylinder is engineered to meet OEM specifications, offering a straightforward solution for engine rebuilds without the need for replating. Its Nickel Silicon Carbide plated bore ensures enhanced durability and longevity.\n\n**Key Features:**\n\n\t\n- Direct Replacement: No replating required, designed as a direct bolt-on part.\n\t\n- Precision Honing: Honed to the exact size for easy and accurate piston installation.\n\t\n- Durable Plating: Features a Nickel Silicon Carbide plated bore for superior wear resistance and extended service life.\n\t\n- OEM Standards: Matches original equipment manufacturer appearance and performance expectations.\n\t\n- Standard Bore: 77mm bore size.","weightGrams":null,"fitments":[{"make":"GAS-GAS","model":"EC R 250","cc":null,"notes":null,"years":"2010–2015"},{"make":"YAMAHA","model":"WR 250F","cc":null,"notes":null,"years":"2001–2014"},{"make":"YAMAHA","model":"WRF 250","cc":null,"notes":null,"years":"2001–2013"},{"make":"YAMAHA","model":"YZ 250F","cc":null,"notes":null,"years":"2001–2013"},{"make":"YAMAHA","model":"YZF 250","cc":null,"notes":null,"years":"2001–2013"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Cylinders & Heads","url":"https://www.2brosparts.com/api/agent/collection/GB/cylinders-heads"}],"links":{"page":"https://www.2brosparts.com/products/cylinder-only-yzf250-01-13-works-cylinder-works-20002-std-77mm-wrf250-2001-2013","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/8debb2a3cdb1:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/8debb2a3cdb1:1"}},"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."]}}