{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"82893f1e45e7","name":"PISTON KIT VERTEX 80.0 B HONDA CRF 250 15-17, VERTEX 24081B OS+3.20 BIG BORE US-PRO COMPR 14,6:1","sku":"24081B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":280.8,"formatted":"£280.80"},"summary":"VERTEX UK PISTON KIT 24081B US PRO HC Compr. 14.6:1. All Vertex Pistons Feature: 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 STD. SPECIFICATIONS: BORE SIZE. 80.00mm BIG BORE +3.20mm [B 79.97mm]. Replacement Parts: Rings. 590280000002. Pin. 711195. Clips. 72055. Cross reference numbers ONLY: RING SET, PISTON 13011-KRN-A40. PISTON 13101-KRN-A80. PIN, PISTON 13111-KRN-A80. CLIP, PISTON PIN (16MM) 13112-MEE-000.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"80mm"},{"label":"Variant Id","value":"281484"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/24081B/9ad52e000dacd754.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/24081B/9ad52e000dacd754.jpg"],"description":"VERTEX UK PISTON KIT 24081B US PRO HC Compr. 14.6:1. All Vertex Pistons Feature: 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 STD. SPECIFICATIONS: BORE SIZE. 80.00mm BIG BORE +3.20mm [B 79.97mm]. Replacement Parts: Rings. 590280000002. Pin. 711195. Clips. 72055. Cross reference numbers ONLY: RING SET, PISTON 13011-KRN-A40. PISTON 13101-KRN-A80. PIN, PISTON 13111-KRN-A80. CLIP, PISTON PIN (16MM) 13112-MEE-000.","descriptionMarkdown":"### Vertex Big Bore Piston Kit\n\n This Vertex US PRO HC piston kit is designed for high-performance applications. It features a compression ratio of 14.6:1 and a bore size of 80.00mm, representing a big bore increase of +3.20mm over standard.\n\n#### Key Features\n\n \n- Big Bore: 80.00mm bore size (+3.20mm oversized)\n \n- High Compression: 14.6:1 compression ratio for increased power\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips\n \n- Durable Construction: All pistons are heat-treated with a T-5 or T-6 hardening and tempering cycle\n \n- OEM Replacement Quality: Standard pistons and components are manufactured to meet or exceed OEM specifications\n \n- Made in Italy\n \n- Fitted as standard equipment on many OEM motorcycles\n\n#### Specifications\n\n \n- Bore Size: 80.00mm\n \n- Oversize: +3.20mm\n \n- Compression Ratio: 14.6:1\n\n#### Replacement Parts Available Separately\n\n \n- Rings\n \n- Pin\n \n- Clips","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 250R","cc":null,"notes":null,"years":"2015–2017"}],"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-800-b-honda-crf-250-15-17-vertex-24081b-os320-big-bore-us-pro-","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/82893f1e45e7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/82893f1e45e7:1"}},"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."]}}