{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b6d2e6feefd0","name":"PISTON KIT VERTEX 80.0 A HONDA CRF 250 10-17, VERTEX 23653A OS+3.20 BIG BORE COMPR 13,3:1","sku":"23653A","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":228.1,"formatted":"£228.10"},"summary":"Vertex UK piston kit 23653A for Honda CRF 250 2010-2017. Bore size 80.00mm, big bore +3.20mm. Compression ratio 13.3:1. Kit includes piston, rings, wrist pin, and circlips. All Vertex pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Made in Italy. Replacement rings, pin, and clips are sold individually. Cross reference numbers: 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":"281485"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock80787_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock80787_1.jpg"],"description":"Vertex UK piston kit 23653A for Honda CRF 250 2010-2017. Bore size 80.00mm, big bore +3.20mm. Compression ratio 13.3:1. Kit includes piston, rings, wrist pin, and circlips. All Vertex pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Made in Italy. Replacement rings, pin, and clips are sold individually. Cross reference numbers: 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 for Honda CRF 250 (2010-2017)\n\nEnhance the performance of your Honda CRF 250 with this Vertex Big Bore Piston Kit. Designed for 2010-2017 models, this kit offers a significant performance upgrade with a compression ratio of 13.3:1 and a 270cc displacement.\n\n**Key Features:**\n\n \n- Big Bore Design: Features an 80.00mm bore size, which is a +3.20mm upgrade over the standard bore.\n \n- High Compression Ratio: Delivers a compression ratio of 13.3:1 for increased power and efficiency.\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips for a comprehensive replacement.\n \n- OEM Quality: Vertex pistons are manufactured in Italy and are fitted as standard equipment on many OEM bikes.\n \n- Heat Treated: All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability.\n \n- Durable Construction: Built to withstand the demands of high-performance riding.\n\n**Specifications:**\n\n \n- Bore Size: 80.00mm (Big Bore +3.20mm)\n \n- Compression Ratio: 13.3:1\n \n- Displacement: Approximately 270cc\n \n- Weight: 262 grams\n\n**Replacement Parts Available Separately:**\n\n \n- Rings: 590280000001\n \n- Pin: 715380\n \n- Clips: 72055\n\n**Cross Reference Numbers:**\n\n \n- Ring Set, Piston: 13011-KRN-A40\n \n- Piston: 13101-KRN-A80\n \n- Piston Pin: 13111-KRN-A80\n \n- Piston Pin Clip (16mm): 13112-MEE-000","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 250R","cc":null,"notes":null,"years":"2010–2017"}],"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-a-honda-crf-250-10-17-vertex-23653a-os320-big-bore-compr-1","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b6d2e6feefd0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b6d2e6feefd0:1"}},"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."]}}