{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4b2ff72af3e7","name":"TOP END PISTON KIT 78-89 HONDA CR 250 72mm 2.0mm OVER VINTCO KTH08-2.0","sku":"VIN-KTH08-2.0","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":208.26,"formatted":"£208.26"},"summary":"VintCo top end piston kit for Honda CR250 applications. This complete rebuild set includes piston, rings, pin, clips, wrist pin bearing, and a full top-end gasket set. It is designed to provide all necessary parts for a top-end rebuild. Components use modern materials and manufacturing techniques for OEM-style fitment and performance. Note: Rings are not suitable for original chrome-plated Honda cylinders on CR125 1979 and CR250 1978-80 models. Rings are compatible only with Nikasil plating or an iron liner. Nominal size 72.0 mm, oversize +2.0 mm. Piston size 71.94 mm with 0.06 mm clearance. Piston type: Forged with MoS2 break-in coating. Country of manufacture: Germany. VintCo Part Number: KTH08-2.0. Cross-reference OEM part numbers: Head gasket 12254-430-000, Base gasket 12191-430-306, Intake gasket 14132-KAE-000, Intake gasket 14133-430-306, Exhaust gasket 18291-430-306, Wrist pin bearing 91015-357-003.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-2_2E0/817b4df292d9079f.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-2_2E0/817b4df292d9079f.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-2_2E0/dcaae8ba803efe59.jpg"],"description":"VintCo top end piston kit for Honda CR250 applications. This complete rebuild set includes piston, rings, pin, clips, wrist pin bearing, and a full top-end gasket set. It is designed to provide all necessary parts for a top-end rebuild. Components use modern materials and manufacturing techniques for OEM-style fitment and performance. Note: Rings are not suitable for original chrome-plated Honda cylinders on CR125 1979 and CR250 1978-80 models. Rings are compatible only with Nikasil plating or an iron liner. Nominal size 72.0 mm, oversize +2.0 mm. Piston size 71.94 mm with 0.06 mm clearance. Piston type: Forged with MoS2 break-in coating. Country of manufacture: Germany. VintCo Part Number: KTH08-2.0. Cross-reference OEM part numbers: Head gasket 12254-430-000, Base gasket 12191-430-306, Intake gasket 14132-KAE-000, Intake gasket 14133-430-306, Exhaust gasket 18291-430-306, Wrist pin bearing 91015-357-003.","descriptionMarkdown":"### VintCo Top End Piston Kit for Honda CR250 (Oversize)\n\nRestore your Honda CR250's top-end performance with this comprehensive VintCo Top End Piston Kit. Designed for a seamless rebuild, this kit includes all the essential components to get your engine running like new. Each part is manufactured using modern materials and techniques to ensure an OEM-style fit and reliable performance. This kit is conveniently packaged to simplify your top-end rebuild project.\n\n**Key Features:**\n\n \n- Complete top-end rebuild solution in one package.\n \n- Includes a high-quality piston, piston rings, wrist pin, and retaining clips.\n \n- Comes with a durable wrist pin bearing for smooth operation.\n \n- Features a full set of top-end gaskets: head gasket, base gasket, intake gaskets, and exhaust gasket.\n \n- Engineered for OEM-style fitment and performance.\n \n- Piston includes a MoS2 break-in coating for initial lubrication and wear protection.\n \n- Manufactured in Germany, ensuring high-quality production standards.\n \n- Priced at a 10% discount compared to purchasing individual components.\n \n- Additional oversize options are available for custom rebuilds.\n\n**Specifications:**\n\n \n- Nominal Bore Size: 72.0 mm\n \n- Oversize: +2.0 mm\n \n- Piston Diameter: 71.94 mm\n \n- Piston-to-Cylinder Clearance: 0.06 mm\n \n- Piston Type: Forged\n \n- Piston Coating: MoS2 break-in coating\n\n**Important Note on Piston Rings:** The piston rings included in this kit are NOT compatible with the original chrome-plated cylinder found on Honda CR125 (1979) and CR250 (1978-80) models. For optimal performance and longevity, these rings are only compatible with Nikasil plated cylinders or engines fitted with an iron liner.\n\n**Cross-Reference OEM Part Numbers:**\n\n \n- Head Gasket: 12254-430-000\n \n- Base Gasket: 12191-430-306\n \n- Intake Gasket: 14132-KAE-000\n \n- Intake Gasket: 14133-430-306\n \n- Exhaust Gasket: 18291-430-306\n \n- Wrist Pin Bearing: 91015-357-003","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 250","cc":null,"notes":null,"years":"1978–1989"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-78-89-honda-cr-250-72mm-20mm-over-vintco-kth08-20","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."]}}