{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"eae5e7bd604a","name":"PISTON KIT VERTEX 81.0 A HONDA CRF 250 R/RX 18-22, VERTEX 24322A OS+3:00 BIG BORE COMPR 13,9:1","sku":"24322A","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":228.1,"formatted":"£228.10"},"summary":"Vertex Piston Kit 24322A. Big Bore. Compression ratio 13.9:1. Bore size 81.00mm OS+3:00 [A 80.96mm]. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as standard. Replacement parts include rings, pin, and clips.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"81mm"},{"label":"Variant Id","value":"293614"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock97921_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock97921_1.jpg"],"description":"Vertex Piston Kit 24322A. Big Bore. Compression ratio 13.9:1. Bore size 81.00mm OS+3:00 [A 80.96mm]. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as standard. Replacement parts include rings, pin, and clips.","descriptionMarkdown":"### Vertex Big Bore Piston Kit for Honda CRF 250 R/RX (18-22)\n\nThis Vertex Big Bore Piston Kit is designed to enhance the performance of your Honda CRF 250 R/RX. Featuring a compression ratio of 13.9:1, this kit is engineered for increased power and responsiveness. Vertex pistons are renowned for their quality and are fitted as standard on many OEM motorcycles.\n\n**Key Features:**\n\n \n- Big Bore Kit: Specifically designed for increased displacement and performance.\n \n- High Compression Ratio: 13.9:1 compression for maximum power output.\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips for a full replacement.\n \n- Durable Construction: All pistons undergo T-5 or T-6 hardening and tempering cycles for superior durability.\n \n- Precision Sizing: Bore size of 81.00mm (OS+3:00), with a precise actual bore of 80.96mm.\n \n- OEM Quality: Standard pistons and components meet OEM replacement standards.\n \n- Made in Italy: High-quality manufacturing ensures reliability and performance.\n\n**Specifications:**\n\n \n- Bore Size: 81.00mm (OS+3:00)\n \n- Compression Ratio: 13.9:1\n\nReplacement parts, including rings, pins, and clips, are available separately.","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-vertex-810-a-honda-crf-250-rrx-18-22-vertex-24322a-os300-big-bore-com","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/eae5e7bd604a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/eae5e7bd604a: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."]}}