{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"07235d1d9786","name":"PISTON KIT VERTEX 78.0 D HONDA CRF 250 08-09, VERTEX 23443D COMPR 13,0:1","sku":"23443D","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":205.56,"formatted":"£205.56"},"summary":"Vertex UK piston kit 23443D. Compression ratio 13.0:1. Bore size 78.00mm [D 77.98mm]. All Vertex Pistons feature standard pistons and components as 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 set 590278000002, pin 715380, and clips 72055. Cross reference numbers: RING SET, PISTON (STD) 13011-KRN-A10, PISTON 13101-KRN-A10, PIN, PISTON 13111-KRN-850, CLIP, PISTON PIN (16MM) 13115-KM7-700. Weight 254g.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"78mm"},{"label":"Variant Id","value":"281438"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/23443D/791edbf97c7ac16c.png","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/23443D/791edbf97c7ac16c.png","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/23443D/031bec46a6ce43ba.jpg"],"description":"Vertex UK piston kit 23443D. Compression ratio 13.0:1. Bore size 78.00mm [D 77.98mm]. All Vertex Pistons feature standard pistons and components as 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 set 590278000002, pin 715380, and clips 72055. Cross reference numbers: RING SET, PISTON (STD) 13011-KRN-A10, PISTON 13101-KRN-A10, PIN, PISTON 13111-KRN-850, CLIP, PISTON PIN (16MM) 13115-KM7-700. Weight 254g.","descriptionMarkdown":"### Vertex Piston Kit for Honda CRF 250 (2008-2009) - 78.0mm Bore, 13.0:1 Compression\n\nThis Vertex Piston Kit is designed as a high-quality replacement for your Honda CRF 250. Manufactured in Italy, Vertex pistons are renowned for their performance and durability, often fitted as Original Equipment Specification (OES) on many bikes.\n\nEach kit provides everything needed for a complete piston replacement, ensuring your engine performs at its best. The pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced strength and longevity.\n\n#### Key Features:\n\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips for a straightforward installation.\n \n- High Compression Ratio: Features a 13.0:1 compression ratio for increased power output.\n \n- Precision Bore Size: Engineered to a 78.00mm bore size (0.02mm undersize for optimal fit).\n \n- Heat Treated: All pistons are heat-treated with a T-5 or T-6 hardening and tempering cycle.\n \n- OEM Quality: Standard pistons and components are designed to meet or exceed OEM specifications.\n \n- Made in Italy: High-quality manufacturing standards from Italy.\n\n#### Specifications:\n\n \n- Bore Size: 78.00mm\n \n- Compression Ratio: 13.0:1\n\n#### Replacement Parts Available Separately:\n\n \n- Rings: 590278000002 SET\n \n- Pin: 715380\n \n- Clips: 72055","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 250R","cc":null,"notes":null,"years":"2008–2009"}],"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-780-d-honda-crf-250-08-09-vertex-23443d-compr-1301","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/07235d1d9786:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/07235d1d9786:1"}},"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."]}}