{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"e20125e386fe","name":"PISTON KIT KVF650 81.50 SET/2, WOSSNER K8863D150-2 BRUTEFORCE, 56-W4782","sku":"56-W4782+150.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":415.09,"formatted":"£415.09"},"summary":"Wossner forged piston kit K8863D150-2. Set includes two piston kits. Piston Size: 81.44mm, Bore: 81.50mm, Oversize: +1.50mm, Clearance: 0.06mm, Display: 633 cm³, Stroke: 63.00mm, Compression Ratio: 11.00:1, OEM Compression Ratio: 9.90:1, Dome Volume: -0.40 cm³, Compression Height: 26.00mm, Lock Part Number: CW20, Pin Part Number: WP052, Ring Set Part Number: 815XSY. Engineered with an elliptical shape for uniform bearing surface distribution. Manufactured in Germany for high performance and reliability.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"81.5mm"},{"label":"Variant Id","value":"256073"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55019_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55019_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55019_2.jpg"],"description":"Wossner forged piston kit K8863D150-2. Set includes two piston kits. Piston Size: 81.44mm, Bore: 81.50mm, Oversize: +1.50mm, Clearance: 0.06mm, Display: 633 cm³, Stroke: 63.00mm, Compression Ratio: 11.00:1, OEM Compression Ratio: 9.90:1, Dome Volume: -0.40 cm³, Compression Height: 26.00mm, Lock Part Number: CW20, Pin Part Number: WP052, Ring Set Part Number: 815XSY. Engineered with an elliptical shape for uniform bearing surface distribution. Manufactured in Germany for high performance and reliability.","descriptionMarkdown":"### Wossner Forged Piston Kit - Enhanced Performance and Durability\n\nUpgrade your engine's performance with this Wossner forged piston kit, meticulously engineered in Germany for superior strength, longevity, and optimized heat transfer. The advanced elliptical design ensures uniform bearing surface distribution, effectively preventing piston collapse and maintaining optimal engine function under demanding conditions.\n\n**Key Features:**\n\n\t\n- Forged Construction: Provides exceptional strength and endurance for high-performance applications.\n\t\n- Optimized Heat Transfer: Promotes efficient combustion and helps manage engine temperatures.\n\t\n- Elliptical Design: Distributes thrust loads evenly across the bearing surface, enhancing reliability.\n\t\n- German Engineering: Manufactured in Germany, guaranteeing high standards of quality and precision.\n\t\n- Set Includes: Two complete piston kits for comprehensive engine upgrades.\n\n**Specifications:**\n\n\t\n- Piston Size: 81.44mm\n\t\n- Bore: 81.50mm\n\t\n- Oversize: +1.50mm\n\t\n- Clearance: 0.06mm\n\t\n- Display: 633 cm&sup3;\n\t\n- Stroke: 63.00mm\n\t\n- Compression Ratio: 11.00:1\n\t\n- OEM Compression Ratio: 9.90:1\n\t\n- Dome Volume: -0.40 cm&sup3;\n\t\n- Compression Height: 26.00mm\n\t\n- Lock Part Number: CW20\n\t\n- Pin Part Number: WP052\n\t\n- Ring Set Part Number: 815XSY","weightGrams":null,"fitments":[],"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-kvf650-8150-set2-wossner-k8863d150-2-bruteforce-56-w4782","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/e20125e386fe:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/e20125e386fe: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."]}}