{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c051481d71dc","name":"TOP END PISTON KIT 74-84 HONDA FL MT 250 STANDARD VINTCO KTH12-00","sku":"VIN-KTH12-00","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":200.65,"formatted":"£200.65"},"summary":"This standard top end piston kit for Honda MT250 and FL250 models combines a forged piston with required top-end gaskets. The piston is manufactured in Germany and features a MOS2 coating for break-in. The kit includes a head gasket, base gasket, intake gasket, and exhaust gasket. VintCo Part Number KTH12-00. Piston size is standard with a diameter of 69.94 mm and 0.06 mm piston clearance. Cross-reference OEM part numbers include Piston: 13101-381-000, Head Gasket: 12251-358-306, Base Gasket: 12191-357-306, Intake Gasket: 16229-358-306, Exhaust Gasket: 18359-357-000, and 18352-358-000.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH12-00/97477c99d166a57c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH12-00/97477c99d166a57c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH12-00/a5425e0f6ad96797.jpg"],"description":"This standard top end piston kit for Honda MT250 and FL250 models combines a forged piston with required top-end gaskets. The piston is manufactured in Germany and features a MOS2 coating for break-in. The kit includes a head gasket, base gasket, intake gasket, and exhaust gasket. VintCo Part Number KTH12-00. Piston size is standard with a diameter of 69.94 mm and 0.06 mm piston clearance. Cross-reference OEM part numbers include Piston: 13101-381-000, Head Gasket: 12251-358-306, Base Gasket: 12191-357-306, Intake Gasket: 16229-358-306, Exhaust Gasket: 18359-357-000, and 18352-358-000.","descriptionMarkdown":"### Vintco Top End Piston Kit - Standard Bore\n\nRestore your motorcycle's performance with this comprehensive Vintco Top End Piston Kit. Designed for standard rebuild applications, this kit provides a direct replacement for worn or damaged components, ensuring your engine runs smoothly and efficiently.\n\nThis kit features a high-quality forged piston manufactured in Germany. For enhanced durability and reduced friction during the critical break-in period, the piston is treated with a MOS2 coating. This kit includes all the necessary gaskets for a complete top-end seal: head gasket, base gasket, intake gasket, and exhaust gasket.\n\nPurchasing this all-in-one kit offers a cost-effective solution, priced approximately 10% lower than buying the piston and individual gaskets separately.\n\n**Key Features:**\n\n \n- Complete top end kit for standard rebuilds\n \n- Forged piston manufactured in Germany\n \n- MOS2-coated piston for improved break-in\n \n- Includes head gasket\n \n- Includes base gasket\n \n- Includes intake gasket\n \n- Includes exhaust gasket\n\n**Specifications:**\n\n \n- Piston Size: Standard\n \n- Piston Diameter: 69.94 mm\n \n- Piston Clearance: 0.06 mm","weightGrams":null,"fitments":[{"make":"HONDA","model":"FL 250","cc":null,"notes":null,"years":"1977–1984"},{"make":"HONDA","model":"MT 250","cc":null,"notes":null,"years":"1974–1976"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-74-84-honda-fl-mt-250-standard-vintco-kth12-00","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."]}}