{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f9598388f14c","name":"PISTON KIT 10-14 KX250F 77mm B, NAMURA NX-20017-B Hyperdryve, KX250F, KX-F250","sku":"56-W952.B.NT","brand":"Namura Technologies","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":84.91,"formatted":"£84.91"},"summary":"Namura Technologies Hyperdryve B Piston Kit NX-20017-B. This kit includes piston, rings, pin, and clips. The HyperDryve piston is made from a hypereutectic aluminum alloy developed by NASA, engineered to maintain high tensile strength up to 700° F, providing superior strength under demanding operating conditions. Piston skirts are Molybdenium Teflon coated to minimize resistance and wear, ensuring extended life and smoother start-ups. The piston dome is anodized for superior heat resistance and longevity. This kit is for a standard bore size of 77.00mm, with the size B piston measuring 76.96mm and a compression ratio of 13.8:1.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"77.00mm"},{"label":"Variant Id","value":"258359"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W952_2EB_2ENT/9d2851da7eeb7bf4.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W952_2EB_2ENT/9d2851da7eeb7bf4.jpg"],"description":"Namura Technologies Hyperdryve B Piston Kit NX-20017-B. This kit includes piston, rings, pin, and clips. The HyperDryve piston is made from a hypereutectic aluminum alloy developed by NASA, engineered to maintain high tensile strength up to 700° F, providing superior strength under demanding operating conditions. Piston skirts are Molybdenium Teflon coated to minimize resistance and wear, ensuring extended life and smoother start-ups. The piston dome is anodized for superior heat resistance and longevity. This kit is for a standard bore size of 77.00mm, with the size B piston measuring 76.96mm and a compression ratio of 13.8:1.","descriptionMarkdown":"### Namura Hyperdryve Piston Kit - Size B\n\nThis Namura Hyperdryve piston kit is designed for high-performance motorcycle engines. The HyperDryve series features pistons constructed from a space-age hypereutectic aluminum alloy, originally developed by NASA. This advanced material is engineered to maintain exceptional tensile strength even at elevated temperatures, offering significantly improved durability compared to conventional cast pistons.\n\n#### Key Features:\n\n \n- HyperDryve Series Piston: Utilizes a cutting-edge aluminum alloy for superior strength and heat resistance.\n \n- Enhanced Durability: Engineered to withstand operating conditions typically requiring forged pistons.\n \n- Molybdenum Teflon Coated Skirts: Minimizes friction and wear, promoting extended piston life and smoother break-in periods.\n \n- Anodized Piston Dome: Provides superior heat resistance, contributing to a longer lifespan.\n \n- Complete Kit: Includes piston, rings, pin, and clips for a comprehensive replacement.\n \n- Standard Bore Size: Designed for a 77.00mm bore.\n \n- Size B Piston: Measures 76.96mm.\n \n- High Compression Ratio: Features a 13.8:1 compression ratio for increased power output.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 250F","cc":null,"notes":null,"years":"2010–2016"}],"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-10-14-kx250f-77mm-b-namura-nx-20017-b-hyperdryve-kx250f-kx-f250","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.","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."]}}