{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"29088a1bd595","name":"TOP END PISTON KIT 89-91 HONDA CR 500 89.5mm 0.5mm OVER VINTCO KTH31-0.5","sku":"VIN-KTH31-0.5","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":225.36,"formatted":"£225.36"},"summary":"VintCo top end piston kit KTH31-0.5 includes a piston, rings, pin and clips, wrist pin/top end bearing, and a full top-end gasket set with head, base, intake, and exhaust gaskets. This kit is for a nominal 89.5 mm size (+0.5 mm over). Piston diameter is 89.42 mm with a piston-to-cylinder clearance of 0.06 mm. The forged piston has an MOS2 coating for running-in assistance. Manufactured in Germany.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH31-0_2E5/aaed96349f99c5d1.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH31-0_2E5/aaed96349f99c5d1.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH31-0_2E5/9896575b60c94564.jpg"],"description":"VintCo top end piston kit KTH31-0.5 includes a piston, rings, pin and clips, wrist pin/top end bearing, and a full top-end gasket set with head, base, intake, and exhaust gaskets. This kit is for a nominal 89.5 mm size (+0.5 mm over). Piston diameter is 89.42 mm with a piston-to-cylinder clearance of 0.06 mm. The forged piston has an MOS2 coating for running-in assistance. Manufactured in Germany.","descriptionMarkdown":"### VintCo Top End Piston Kit - 89.5mm Oversize\n\nRestore the performance and reliability of your motorcycle's top end with this comprehensive VintCo Top End Piston Kit. Designed for a precise fit and exceptional durability, this kit provides all the essential components for a complete top-end rebuild.\n\n**Key Features:**\n\n \n- Complete top-end rebuild solution for a nominal 89.5 mm size (+0.5 mm oversize).\n \n- Includes a high-quality VintCo piston, piston rings, wrist pin, and clips.\n \n- Comes with a wrist pin/top end bearing for smooth operation.\n \n- Features a full top-end gasket set, including head, base, intake, and exhaust gaskets.\n \n- MOS2 piston coating aids in the running-in process.\n \n- Forged piston construction ensures strength and longevity.\n \n- Manufactured in Germany using modern materials and production methods for OEM-equivalent or better performance.\n \n- Offers a cost-saving benefit compared to purchasing components individually.\n\n**Specifications:**\n\n \n- Product Type: Top End Piston Kit\n \n- Nominal Size: 89.5 mm\n \n- Oversize: +0.5 mm\n \n- Piston Diameter: 89.42 mm\n \n- Piston-to-Cylinder Clearance: 0.06 mm\n \n- Piston Construction: Forged\n \n- Piston Coating: MOS2\n \n- Country of Manufacture: Germany","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 500","cc":null,"notes":null,"years":"1989–1991"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-89-91-honda-cr-500-895mm-05mm-over-vintco-kth31-05","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."]}}