{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"76419fcac6bc","name":"CYLINDER FULL KIT 79mm HONDA CRF 250R 2018-19, ATHENA P400210100066 STD BORE, (Piston included)","sku":"56-K317.79.CKA","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":546.95,"formatted":"£546.95"},"summary":"Athena 79mm Standard Bore Cylinder Kit with Piston A standard bore cylinder kit from Athena, entirely engineered in Italy by the company's research and development department. It is designed to giv…","attributes":[{"label":"Date Created","value":"31/07/2026 11:59:03"},{"label":"Date Last Updated","value":"08/09/2026 10:16:57"},{"label":"Manufacturer","value":"Athena"},{"label":"On Order","value":"0"},{"label":"Price Last Updated","value":"31/07/2026 12:02:34"},{"label":"Stock Id","value":"354657"},{"label":"Weight Grams","value":"1414"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K317_2E79_2ECKA/b020e209581e5358.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K317_2E79_2ECKA/b020e209581e5358.jpg"],"description":"Athena 79mm Standard Bore Cylinder Kit with Piston A standard bore cylinder kit from Athena, entirely engineered in Italy by the company's research and development department. It is designed to giv…","descriptionMarkdown":"### Athena 79mm Standard Bore Cylinder Kit with Piston\n\nA standard bore cylinder kit from **Athena**, entirely engineered in Italy by the company's research and development department. It is designed to give the same performance as the original parts, with high reliability and smoothness from a lightweight aluminium cylinder, a barrel with nickel-silicon coating and a piston designed to reduce friction further. The kit can be installed without making any changes to the engine crankcase.\n\n### Key Features\n\n- High-quality aluminium cylinder with standard bore\n\n- Coated with motor-Nikasil, a nickel-silicon coating developed by Athena for smoothness and optimal wear resistance\n\n- Complete piston with piston pin and rings included\n\n- All necessary gaskets included\n\n- Components developed to withstand high temperatures, pressures and stresses\n\n- Validated by Athena technicians with severe bench and road tests\n\n- Installs without changes to the engine crankcase\n\n- Entirely engineered in Italy\n\n### Specifications\n\n- Bore diameter: Ø 79.00mm\n\n- Bore type: Standard\n\n- Compression ratio: 13.9:1\n\n### What's in the Box\n\n- Aluminium cylinder with standard bore\n\n- Complete piston with piston pin and rings\n\n- All necessary gaskets","weightGrams":1414,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/cylinder-full-kit-79mm-honda-crf-250r-2018-19-athena-p400210100066-std-bore-pist","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/76419fcac6bc:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/76419fcac6bc: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."]}}