{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a18e5b48559a","name":"PISTON KIT VERTEX 77.0 B GP YAMAHA WR/YZ 2550 19-22, VERTEX 24382B HC COMPR 13,85;1 GP RACERS CHOICE","sku":"24382B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":274.18,"formatted":"£274.18"},"summary":"PISTON KIT VERTEX 24382B. High compression GP racer choice. All Vertex Pistons Feature: 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 STD. SPECIFICATION: BORE SIZE. 77.00mm [B 76.96mm]. Replacement Parts: Rings. 56-R9414. Pin. 711195. Clips. 72055.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"77mm"},{"label":"Variant Id","value":"290161"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock94424_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock94424_1.jpg"],"description":"PISTON KIT VERTEX 24382B. High compression GP racer choice. All Vertex Pistons Feature: 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 STD. SPECIFICATION: BORE SIZE. 77.00mm [B 76.96mm]. Replacement Parts: Rings. 56-R9414. Pin. 711195. Clips. 72055.","descriptionMarkdown":"### Vertex High Compression Piston Kit - GP Racer's Choice\n\n Upgrade your motorcycle's performance with the Vertex High Compression Piston Kit. Engineered for racing applications, this kit offers a significant boost in power and responsiveness, making it the choice for serious GP racers.\n\n#### Key Features:\n\n \n- High Compression Ratio: Designed with a 13.85:1 compression ratio for maximum power output.\n \n- OEM Quality and Fitment: Standard pistons and components are manufactured to meet OEM replacement standards, ensuring a precise fit.\n \n- Complete Kit: Includes piston, rings, wrist pin, and circlips for a comprehensive installation.\n \n- Heat Treated: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for exceptional durability and resistance to wear.\n \n- Made in Italy: Crafted with Italian precision and quality.\n \n- Specifications: Bore size of 77.00mm (B 76.96mm).\n\n#### Replacement Parts Available:\n\n \n- Piston Rings: 56-R9414\n \n- Wrist Pin: 711195\n \n- Circlips: 72055","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"WR 250F","cc":null,"notes":null,"years":"2020"},{"make":"YAMAHA","model":"YZ 250F","cc":null,"notes":null,"years":"2019–2020"}],"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-770-b-gp-yamaha-wryz-2550-19-22-vertex-24382b-hc-compr-13851-g","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/a18e5b48559a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/a18e5b48559a: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."]}}