{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"e26a0b9f46e9","name":"PISTON KIT VERTEX 54.0 C YAMAHA YZ/WR 125 05-21 PRO RACE, VERTEX 23120C FANTIC XE/XX 125 21-22","sku":"23120C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":159.32,"formatted":"£159.32"},"summary":"Vertex UK Piston Kit 23120C Pro Race. All Vertex pistons feature standard OEM replacement components. Kits include piston, rings, wrist pin, and circlips. Pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted as standard on many OEM bikes. Bore size 54.00mm. Replacement parts include rings (53010005400), pin (711127), and clips (72071). Cross reference numbers: Piston (Std) UR PURPLE 1C3-11631-01-D0 1C3-11631-03-D0, Piston (Std) UR GREEN 1C3-11631-01-C0 1C3-11631-03-C0, Piston (Std) UR ORANGE 1C3-11631-01-B0 1C3-11631-03-B0, Piston (Std) UR RED 1C3-11631-01-A0 1C3-11631-03-A0, Ring Piston 5NY-11611-00-00, Pin Piston 1C3-11633-00-00, Circlip 93450-16068-00.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"54mm"},{"label":"Variant Id","value":"282635"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/23120C/6919a568b8e6a8a9.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/23120C/6919a568b8e6a8a9.jpg"],"description":"Vertex UK Piston Kit 23120C Pro Race. All Vertex pistons feature standard OEM replacement components. Kits include piston, rings, wrist pin, and circlips. Pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted as standard on many OEM bikes. Bore size 54.00mm. Replacement parts include rings (53010005400), pin (711127), and clips (72071). Cross reference numbers: Piston (Std) UR PURPLE 1C3-11631-01-D0 1C3-11631-03-D0, Piston (Std) UR GREEN 1C3-11631-01-C0 1C3-11631-03-C0, Piston (Std) UR ORANGE 1C3-11631-01-B0 1C3-11631-03-B0, Piston (Std) UR RED 1C3-11631-01-A0 1C3-11631-03-A0, Ring Piston 5NY-11611-00-00, Pin Piston 1C3-11633-00-00, Circlip 93450-16068-00.","descriptionMarkdown":"### Vertex Pro Race Piston Kit 54.0mm C\n\nThis Vertex Pro Race Piston Kit is engineered for high-performance applications, offering superior quality and durability. Vertex pistons are designed as OEM replacements, ensuring a precise fit and function. Each kit includes the essential components for a complete engine rebuild.\n\n#### Key Features:\n\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips.\n \n- Heat Treated: All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced strength and longevity.\n \n- OEM Quality: Features and performance are designed to meet or exceed original equipment standards. Many original equipment manufacturers (OEMs) fit Vertex pistons as standard.\n \n- Italian Made: Manufactured in Italy, reflecting a commitment to quality craftsmanship.\n \n- Pro Race Series: Engineered for demanding racing and performance use.\n\n#### Specifications:\n\n \n- Bore Size: 54.00mm (C size: 53.95mm)\n\n#### Replacement Parts Available Separately:\n\n \n- Rings: 53010005400\n \n- Pin: 711127\n \n- Clips: 72071","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"WR 125","cc":null,"notes":null,"years":"2005–2020"},{"make":"YAMAHA","model":"YZ 125","cc":null,"notes":null,"years":"2005–2020"}],"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-540-c-yamaha-yzwr-125-05-21-pro-race-vertex-23120c-fantic-xexx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/e26a0b9f46e9:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/e26a0b9f46e9:1"}},"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."]}}