{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"23a1d407495b","name":"PISTON KIT VERTEX 74.0 B YAMAHA YFM 250 08-09, VERTEX 23547B RAPTOR COMPR 10,75:1","sku":"23547B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":179.02,"formatted":"£179.02"},"summary":"PISTON KIT VERTEX 23547B BORE SIZE 74.00mm COMPR 10,75:1. 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: Rings 590374000001, Pin 715407, Clips 72092. Cross reference numbers ONLY: Piston (Std) 1S4-11631-10-A0, Piston Ring Set (Std) 4XV-11603-00-00, Pin, Piston 4XV-11633-00-00, Clip 90468-12069-00.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"74mm"},{"label":"Variant Id","value":"282811"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock82118_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock82118_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock82118_2.jpg"],"description":"PISTON KIT VERTEX 23547B BORE SIZE 74.00mm COMPR 10,75:1. 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: Rings 590374000001, Pin 715407, Clips 72092. Cross reference numbers ONLY: Piston (Std) 1S4-11631-10-A0, Piston Ring Set (Std) 4XV-11603-00-00, Pin, Piston 4XV-11633-00-00, Clip 90468-12069-00.","descriptionMarkdown":"### Vertex Piston Kit - Performance and Durability for Your Engine\n\nUpgrade your engine's performance and reliability with the Vertex Piston Kit. Engineered for precision and built to last, this kit provides a high-quality replacement for your original piston assembly.\n\n#### Key Features:\n\n \n- OEM Replacement Quality: Standard pistons and components are designed to meet or exceed original equipment specifications, ensuring a perfect fit and function.\n \n- Complete Kit: Each kit includes the piston, high-quality rings, a durable wrist pin, and essential circlips for a straightforward installation.\n \n- Advanced Heat Treatment: All Vertex pistons undergo a rigorous heat treatment process with a T-5 or T-6 hardening and tempering cycle for superior strength and longevity.\n \n- High Compression Ratio: Features a compression ratio of 10.75:1, designed to enhance power output and engine efficiency.\n \n- Precision Bore Size: The piston has a bore size of 74.00mm, with a precise measurement of 73.96mm, ensuring optimal cylinder wall contact.\n \n- Made in Italy: Crafted with Italian engineering and manufacturing expertise, guaranteeing exceptional quality.\n \n- OE Fitted: Vertex pistons are trusted and fitted as standard equipment on many original manufacturer bikes, a testament to their performance and reliability.\n\n#### Specifications:\n\n \n- Bore Size: 74.00mm (B 73.96mm)\n \n- Compression Ratio: 10.75:1","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-740-b-yamaha-yfm-250-08-09-vertex-23547b-raptor-compr-10751","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/23a1d407495b:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/23a1d407495b: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."]}}