{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a28771255251","name":"TOP END PISTON KIT 78-80 HONDA CR 250 70.5mm 0.5mm OVER VINTCO KTH08-0.5","sku":"VIN-KTH08-0.5","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":208.26,"formatted":"£208.26"},"summary":"Top end piston kit for Honda CR250 models from 1978 to 1980, supplied as a complete rebuild set with piston, rings, pin, clips, top end bearing, and a full top-end gasket set. This +0.5 mm over kit is intended for 70.5 mm applications and uses a forged, MoS2-coated piston. Rings are not compatible with original chrome-plated Honda cylinders on 1979 CR125 and 1978-1980 CR250 models, and are suitable only for Nikasil-plated cylinders or iron liners. Components are manufactured using modern materials and production methods for OEM-equivalent fitment and performance. Includes head gasket, base gasket, intake gaskets and exhaust gasket. VintCo Part Number: KTH08-0.5. Nominal piston size: 70.5 mm. Oversize: +0.5 mm. Piston size: 70.44 mm. Piston clearance: 0.06 mm. Piston type: Forged. Piston coating: MoS2. Country of manufacture: Germany.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-0_2E5/a738500d54b64193.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-0_2E5/a738500d54b64193.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTH08-0_2E5/0236920684e5b808.jpg"],"description":"Top end piston kit for Honda CR250 models from 1978 to 1980, supplied as a complete rebuild set with piston, rings, pin, clips, top end bearing, and a full top-end gasket set. This +0.5 mm over kit is intended for 70.5 mm applications and uses a forged, MoS2-coated piston. Rings are not compatible with original chrome-plated Honda cylinders on 1979 CR125 and 1978-1980 CR250 models, and are suitable only for Nikasil-plated cylinders or iron liners. Components are manufactured using modern materials and production methods for OEM-equivalent fitment and performance. Includes head gasket, base gasket, intake gaskets and exhaust gasket. VintCo Part Number: KTH08-0.5. Nominal piston size: 70.5 mm. Oversize: +0.5 mm. Piston size: 70.44 mm. Piston clearance: 0.06 mm. Piston type: Forged. Piston coating: MoS2. Country of manufacture: Germany.","descriptionMarkdown":"### VintCo Top End Piston Kit 70.5mm 0.5mm Over for Honda CR250 (1978-1980)\n\nRestore your Honda CR250's performance with this comprehensive VintCo Top End Piston Kit. Designed for 1978-1980 models, this kit provides everything needed for a complete top-end rebuild. It features a high-quality forged piston with an MoS2 coating for enhanced durability and reduced friction. This kit is specifically for a +0.5 mm oversize application, matching a 70.5 mm nominal cylinder bore.\n\nThis kit ensures OEM-equivalent fitment and performance, utilizing modern materials and advanced manufacturing processes. It is an ideal solution for rebuilding engines with Nikasil-plated cylinders or iron liners. Please note that the included rings are not compatible with the original chrome-plated cylinders found on 1979 CR125 and 1978-1980 CR250 models.\n\n**Key Features:**\n\n \n- Complete top-end rebuild set for a hassle-free restoration.\n \n- Includes piston, piston rings, wrist pin, and circlips.\n \n- Comes with a new wrist pin bearing.\n \n- Full top-end gasket set included, featuring head gasket, base gasket, intake gaskets, and exhaust gasket.\n \n- Piston is forged and coated with MoS2 for superior performance and longevity.\n \n- Designed for use with Nikasil-plated cylinders or iron liners.\n \n- Ring compatibility: Not suitable for original chrome-plated Honda cylinders on 1979 CR125 and 1978-1980 CR250 models.\n \n- Offers a cost-saving advantage compared to purchasing individual components.\n \n- Available in additional sizes for precise engine rebuilding needs.\n\n**Specifications:**\n\n \n- Nominal Piston Size: 70.5 mm\n \n- Oversize: +0.5 mm\n \n- Actual Piston Size: 70.44 mm\n \n- Recommended Piston Clearance: 0.06 mm\n \n- Piston Type: Forged\n \n- Piston Coating: MoS2\n \n- Country of Manufacture: Germany","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 250","cc":null,"notes":null,"years":"1978–1980"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-78-80-honda-cr-250-705mm-05mm-over-vintco-kth08-05","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."]}}