{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a7f3f09dd2d5","name":"TOP END PISTON KIT 80-81 HONDA CR R 80 51.0mm 1.5mm OVER VINTCO KTH10-1.5","sku":"VIN-KTH10-1.5","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":139.86,"formatted":"£139.86"},"summary":"VintCo top end piston kit for 1980-1981 Honda CR80R models. This kit is 51.0 mm with a 1.5 mm oversize configuration. Includes piston assembly, top end bearing, and a full top-end gasket set with head gasket, base gasket, reed gaskets, and exhaust gasket. Features forged piston with Mos2 coating, and a wrist pin bearing size of 12 x 17 x 16 mm. Piston diameter is 50.95 mm with 0.05 mm piston-to-wall clearance. Made in Germany.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH10-1_2E5/42e69924caae7712.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH10-1_2E5/42e69924caae7712.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH10-1_2E5/219a537664e46afd.jpg"],"description":"VintCo top end piston kit for 1980-1981 Honda CR80R models. This kit is 51.0 mm with a 1.5 mm oversize configuration. Includes piston assembly, top end bearing, and a full top-end gasket set with head gasket, base gasket, reed gaskets, and exhaust gasket. Features forged piston with Mos2 coating, and a wrist pin bearing size of 12 x 17 x 16 mm. Piston diameter is 50.95 mm with 0.05 mm piston-to-wall clearance. Made in Germany.","descriptionMarkdown":"### VintCo Top End Piston Kit - 51.0mm Oversize\n\nThis VintCo top end piston kit is a comprehensive rebuild set designed for your motorcycle's top end. It provides all the essential components needed for a complete top end overhaul, offering convenience and value.\n\n**Key Features:**\n\n \n- Complete top end rebuild kit\n \n- Includes piston, rings, wrist pin, and clips\n \n- Comes with a top end bearing\n \n- Features a full top-end gasket set: head gasket, base gasket, reed gaskets, and exhaust gasket\n \n- Engineered for OEM-equivalent fitment and performance\n \n- Bundled kit offers cost savings compared to individual component purchases\n \n- Available in additional sizes for specific needs\n\n**Specifications:**\n\n \n- Nominal Bore Size: 51.0 mm\n \n- Oversize: +1.5 mm\n \n- Actual Piston Diameter: 50.95 mm\n \n- Recommended Piston-to-Wall Clearance: 0.05 mm\n \n- Piston Type: Forged\n \n- Piston Coating: Mos2\n \n- Manufactured in Germany\n \n- Wrist Pin Bearing Dimensions: 12 mm x 17 mm x 16 mm\n\n**Cross-Reference OEM Part Numbers:**\n\n \n- Head Gasket: 12251-169-000\n \n- Reed Valve Gasket: 14132-169-306\n \n- Reed Valve Gasket: 14133-169-306\n \n- Base Gasket: 12191-GC4-306\n \n- Exhaust Gasket: 18291-169-306","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR R 80","cc":null,"notes":null,"years":"1980–1981"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-80-81-honda-cr-r-80-510mm-15mm-over-vintco-kth10-15","buyOneNow":null,"basketWithThis":null}},"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. Checkout links only work for shoppers in the UK: for anywhere else, give them the product pages.","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."]}}