{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d415a784f901","name":"PISTON KIT VERTEX 78.0 C GP KAWASAKI KX 250 21-22, VERTEX 24515C HC COMPR 15,05;1 GP RACERS CHOICE","sku":"24515C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":253.86,"formatted":"£253.86"},"summary":"Vertex UK piston kit 24515C. GP Racers Choice 15.05:1 compression. All Vertex pistons are OEM replacements and feature heat treatment with a T-5 or T-6 hardening and tempering cycle. Kits include piston, rings, wrist pin, and circlips. Replacement rings are sold individually. Made in Italy. Bore size 78.00mm [C 77.98mm]. Replacement parts: Rings 590278000003, Pin 715441, Clips 72055.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"78mm"},{"label":"Variant Id","value":"298885"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/24515C/791edbf97c7ac16c.png","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/24515C/791edbf97c7ac16c.png"],"description":"Vertex UK piston kit 24515C. GP Racers Choice 15.05:1 compression. All Vertex pistons are OEM replacements and feature heat treatment with a T-5 or T-6 hardening and tempering cycle. Kits include piston, rings, wrist pin, and circlips. Replacement rings are sold individually. Made in Italy. Bore size 78.00mm [C 77.98mm]. Replacement parts: Rings 590278000003, Pin 715441, Clips 72055.","descriptionMarkdown":"### Vertex GP Racer's Choice Piston Kit\n\nUpgrade your engine's performance with the Vertex GP Racer's Choice Piston Kit. Engineered for demanding applications, this piston kit is designed to deliver reliability and power.\n\n#### Key Features:\n\n \n- High Compression Ratio: Features a 15.05:1 compression ratio for increased power output.\n \n- OEM Replacement Quality: Standard pistons and components are manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable operation.\n \n- Complete Kit: Each kit includes a high-quality piston, precision piston rings, a durable wrist pin, and secure circlips for a straightforward installation.\n \n- Heat Treated: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced strength and longevity.\n \n- Premium Construction: Proudly made in Italy, reflecting a commitment to superior craftsmanship and materials.\n \n- Factory Fitted: Often fitted as standard equipment on many OEM motorcycles, signifying its proven performance and quality.\n\n#### Specifications:\n\n \n- Bore Size: 78.00mm (Actual piston diameter: 77.98mm)\n\n#### Replacement Parts Available:\n\n \n- Piston Rings\n \n- Wrist Pin\n \n- Circlips","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-780-c-gp-kawasaki-kx-250-21-22-vertex-24515c-hc-compr-15051-gp","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d415a784f901:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d415a784f901:1"}},"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."]}}