{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"5a996f3d845d","name":"TOP END PISTON & GASKET KIT 72MM KTM EXC 300 13-16, ATHENA P4C0720045002B, SET B","sku":"56-T1029.B_ATH","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":181.76,"formatted":"£181.76"},"summary":"Athena Enduro line top end piston and gasket kit with a bore diameter of 71.94mm. Includes 2 segments, a flat piston head, and a biconical piston pin. Piston type is cast. Technical specifications: Big End Pin Diameter 18x12x59mm, Compression Height 38.00mm, Compression Ratio STD, Displacement 300.00cc, Net Weight 0.66Kg. Set B.","attributes":[{"label":"Variant Id","value":"316159"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-T1029_2EB_5FATH/4dd32aa70dcec132.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-T1029_2EB_5FATH/4dd32aa70dcec132.jpg"],"description":"Athena Enduro line top end piston and gasket kit with a bore diameter of 71.94mm. Includes 2 segments, a flat piston head, and a biconical piston pin. Piston type is cast. Technical specifications: Big End Pin Diameter 18x12x59mm, Compression Height 38.00mm, Compression Ratio STD, Displacement 300.00cc, Net Weight 0.66Kg. Set B.","descriptionMarkdown":"### Athena Top End Piston & Gasket Kit for KTM EXC 300\n\nRestore your KTM EXC 300's peak performance with this comprehensive top-end piston and gasket kit from Athena. Engineered for durability and precision, this kit provides all the essential components needed for a high-quality engine rebuild.\n\n### Key Features:\n\n \n- Piston Type: Cast piston designed for optimal performance and reliability.\n \n- Bore Diameter: 71.94mm, providing a precise fit for your engine.\n \n- Compression Height: 38.00mm, ensuring correct valve timing and combustion.\n \n- Piston Head Type: Flat piston head.\n \n- Piston Pin Type: Biconical piston pin for enhanced strength and smooth operation.\n \n- Number Of Segments: Features 2 segments for effective sealing.\n \n- Displacement: Suitable for 300.00cc engines.\n \n- Compression Ratio: Standard (STD) compression ratio.\n \n- Big End Pin Diameter: 18x12x59mm, specifying critical dimensions for the connecting rod interface.\n \n- Line: Enduro specification, built to withstand demanding off-road conditions.\n \n- Net Weight: 0.66 Kg, indicating a lightweight yet robust component.\n \n- Complete Kit: Includes all necessary gaskets for a full top-end overhaul.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-gasket-kit-72mm-ktm-exc-300-13-16-athena-p4c0720045002b-set-b","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/5a996f3d845d:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/5a996f3d845d: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."]}}