{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c482c6031d28","name":"PISTON KIT 97-14 XR650 100.00, FORGED WOSSNER 8564DA NX650 13110-MN9-000","sku":"56-W4562.00A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":208.24,"formatted":"£208.24"},"summary":"Wossner forged piston kit designed for 4-stroke engines. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for a uniform bearing surface and reduced wear. Specifications: Bore Size: 100 mm (Standard), Actual Bore: 99.93 mm, Stroke: 82.00 mm, Clearance: 0.07 mm, Compression Height: 29.00 mm, Dome Volume: +0.00 cm&sup3;, Compression Ratio: OEM (8.30:1), Displacement: 644 cm&sup3;. Wossner Part No.: 8564DA. Lock P/N: CW24. Pin P/N: WP057. Ring Set P/N: 1000XSY. OEM Part No.: 13110-MN9-000, 4562M10000.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"100mm"},{"label":"Variant Id","value":"255705"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54651_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54651_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54651_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54651_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54651_4.jpg"],"description":"Wossner forged piston kit designed for 4-stroke engines. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for a uniform bearing surface and reduced wear. Specifications: Bore Size: 100 mm (Standard), Actual Bore: 99.93 mm, Stroke: 82.00 mm, Clearance: 0.07 mm, Compression Height: 29.00 mm, Dome Volume: +0.00 cm&sup3;, Compression Ratio: OEM (8.30:1), Displacement: 644 cm&sup3;. Wossner Part No.: 8564DA. Lock P/N: CW24. Pin P/N: WP057. Ring Set P/N: 1000XSY. OEM Part No.: 13110-MN9-000, 4562M10000.","descriptionMarkdown":"### Wossner Forged Piston Kit\n\nUpgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for superior strength, durability, and efficient heat transfer, this piston is manufactured in Germany to exacting standards. The innovative elliptical design ensures even load distribution across the piston, reducing localized pressure points and preventing premature wear or collapse. This kit is designed for 4-stroke engines, offering a robust solution for performance enhancement and engine reliability.\n\n#### Key Features\n\n\t\n- Forged Construction: Provides exceptional strength and resilience, outperforming cast pistons in demanding conditions.\n\t\n- Optimized Heat Transfer: Designed to efficiently manage engine heat, contributing to improved performance and longevity.\n\t\n- Elliptical Design: Promotes a uniform bearing surface, minimizing wear and ensuring consistent operation.\n\t\n- High-Quality Manufacturing: Proudly made in Germany for guaranteed precision and quality.\n\n#### Specifications\n\n\t\n- Bore Size: 100 mm (Standard)\n\t\n- Actual Bore: 99.93 mm\n\t\n- Stroke: 82.00 mm\n\t\n- Clearance: 0.07 mm\n\t\n- Compression Height: 29.00 mm\n\t\n- Dome Volume: +0.00 cm&sup3;\n\t\n- Compression Ratio: OEM (8.30:1)\n\t\n- Displacement: 644 cm&sup3;\n\n#### Cross-Reference Information\n\n\t\n- Wossner Part Number: 8564DA\n\t\n- Lock Pin Part Number: CW24\n\t\n- Pin Part Number: WP057\n\t\n- Ring Set Part Number: 1000XSY\n\t\n- Original Equipment Manufacturer (OEM) Part Numbers: 13110-MN9-000, 4562M10000","weightGrams":null,"fitments":[{"make":"HONDA","model":"FMX 650","cc":null,"notes":null,"years":"2005–2007"},{"make":"HONDA","model":"NX 650","cc":null,"notes":null,"years":"1993–2002"},{"make":"HONDA","model":"NX DOMINATOR 650","cc":null,"notes":null,"years":"1988–2004"},{"make":"HONDA","model":"SLR 650","cc":null,"notes":null,"years":"1997–2000"},{"make":"HONDA","model":"XR 650L","cc":null,"notes":null,"years":"1993–2024"},{"make":"HONDA","model":"XR C 650","cc":null,"notes":null,"years":"1993–2020"}],"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-97-14-xr650-10000-forged-wossner-8564da-nx650-13110-mn9-000","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c482c6031d28:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c482c6031d28:1"}},"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."]}}