{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9d2eef7c3dcf","name":"PISTON KIT 86-96 CR250 66.40 C, NAMURA NX-10026-C HONDA","sku":"56-W614.C.NT","brand":"Namura Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":76.54,"formatted":"£76.54"},"summary":"Namura Piston Assembly NX-10026-C for Honda CR250R 1986-1996. Features 66.40mm bore with C fractional oversize. Engineered in the USA and manufactured in Taiwan, this piston uses high-silicon content hypereutectic cast aluminum for reduced heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing. Machined, smooth piston crowns reduce carbon buildup for increased horsepower and fuel economy. Hard anodized crowns offer 75% greater strength than non-anodized, minimizing expansion and the risk of cold seizures. MOS2 (Teflon/Molybdenum) coated skirts reduce friction and heat, ensuring high performance and longevity. Namura rings match OEM design. Fractional oversize pistons (-B and -C) are available for some applications to extend cylinder life by renewing original clearance on slightly worn cylinders, avoiding expensive sleeve installation. Piston assemblies include ring(s), wrist pin, and circlips. Weight: 340g.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"66.40 mm"},{"label":"Variant Id","value":"257108"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W614_2EC_2ENT/fe5e882ea9000b0a.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W614_2EC_2ENT/fe5e882ea9000b0a.jpg"],"description":"Namura Piston Assembly NX-10026-C for Honda CR250R 1986-1996. Features 66.40mm bore with C fractional oversize. Engineered in the USA and manufactured in Taiwan, this piston uses high-silicon content hypereutectic cast aluminum for reduced heat expansion, tighter clearances, increased hardness, longer life, and reduced scuffing. Machined, smooth piston crowns reduce carbon buildup for increased horsepower and fuel economy. Hard anodized crowns offer 75% greater strength than non-anodized, minimizing expansion and the risk of cold seizures. MOS2 (Teflon/Molybdenum) coated skirts reduce friction and heat, ensuring high performance and longevity. Namura rings match OEM design. Fractional oversize pistons (-B and -C) are available for some applications to extend cylinder life by renewing original clearance on slightly worn cylinders, avoiding expensive sleeve installation. Piston assemblies include ring(s), wrist pin, and circlips. Weight: 340g.","descriptionMarkdown":"### Namura Piston Kit - 66.40mm Bore\n\nThis high-performance Namura piston assembly is engineered in the USA and manufactured in Taiwan. It features a 66.40mm bore size and is designed for optimal performance and longevity.\n\n#### Key Features:\n\n \n- Material: High-silicon content Hypereutectic cast aluminum for reduced heat expansion, tighter clearances, increased hardness, and longer life.\n \n- Piston Crown: Machined, smooth piston crowns reduce carbon buildup, increasing horsepower and fuel economy. Hard anodized crowns are 75% stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures.\n \n- Skirt Coating: MOS2 (Teflon/Molybdenum) coated skirts reduce friction and heat, ensuring top performance and longevity.\n \n- Oversize Options: Fractional oversize pistons (-B and -C) are available for some applications to extend cylinder life by renewing original clearance, avoiding expensive sleeve installations.\n \n- Included Components: Piston assemblies include ring(s), wrist pin, and circlips.","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 250","cc":null,"notes":null,"years":"1986–1996"},{"make":"HONDA","model":"CR 250R","cc":null,"notes":null,"years":"1986–1996"},{"make":"SUZUKI","model":"RM 250","cc":null,"notes":null,"years":"1996–1997"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-86-96-cr250-6640-c-namura-nx-10026-c-honda","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9d2eef7c3dcf:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9d2eef7c3dcf:1"}},"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.","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."]}}