{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"865fad0d3ce6","name":"PISTON KIT 03-04 YZF450 98.00, FORGED WOSSNER 8562D300","sku":"56-W4785_300","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":207.83,"formatted":"£207.83"},"summary":"Wossner forged piston kit with superior strength and heat transfer efficiency. Engineered with an elliptical shape for uniform bearing surfaces under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for high-performance applications. Features forged construction, optimized heat transfer, elliptical design for even thrust load distribution, and German manufacturing. Specifications: Bore Size 97.96mm (+3.00mm oversize = 98mm), Displacement 449 cm³, Stroke 63.40mm, Clearance 0.04mm, Compression Ratio OEM (12.50:1), Dome Volume -9.90 cm³, Compression Height 23.50mm. Included Components: Piston Kit (8562D300), Piston Clip CW18, Piston Pin WP053, Piston Ring 980ADS-2.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"98mm"},{"label":"Variant Id","value":"256093"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4785_5F300/eab053e930bc7c2f.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4785_5F300/eab053e930bc7c2f.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4785_5F300/14c2b3b8f8e43e17.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4785_5F300/61f3d672ab4a3a1d.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4785_5F300/68293416b5c2fcee.jpg"],"description":"Wossner forged piston kit with superior strength and heat transfer efficiency. Engineered with an elliptical shape for uniform bearing surfaces under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for high-performance applications. Features forged construction, optimized heat transfer, elliptical design for even thrust load distribution, and German manufacturing. Specifications: Bore Size 97.96mm (+3.00mm oversize = 98mm), Displacement 449 cm³, Stroke 63.40mm, Clearance 0.04mm, Compression Ratio OEM (12.50:1), Dome Volume -9.90 cm³, Compression Height 23.50mm. Included Components: Piston Kit (8562D300), Piston Clip CW18, Piston Pin WP053, Piston Ring 980ADS-2.","descriptionMarkdown":"### Wossner Forged Piston Kit for High-Performance Engines\n\nEnhance your engine's performance and durability with this Wossner forged piston kit. Engineered in Germany, this kit is designed for superior strength and efficient heat transfer, crucial for demanding applications. The piston features an elliptical shape to ensure uniform bearing surfaces even under extreme heat, effectively reducing localized pressure and preventing piston collapse for reliable operation.\n\n**Key Features:**\n\n\t\n- Forged construction for exceptional durability and strength.\n\t\n- Optimized heat transfer for improved combustion efficiency.\n\t\n- Elliptical design promotes even thrust load distribution.\n\t\n- Precision manufactured in Germany.\n\n**Specifications:**\n\n\t\n- Bore Size: 97.96mm (3.00mm oversize, resulting in 98.00mm)\n\t\n- Displacement: 449 cm&sup3;\n\t\n- Stroke: 63.40mm\n\t\n- Clearance: 0.04mm\n\t\n- Compression Ratio: OEM (12.50:1)\n\t\n- Dome Volume: -9.90 cm&sup3;\n\t\n- Compression Height: 23.50mm\n\n**Included Components:**\n\n\t\n- Piston Kit (Part Number: 8562D300)\n\t\n- Piston Clip: CW18\n\t\n- Piston Pin: WP053\n\t\n- Piston Ring: 980ADS-2","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-03-04-yzf450-9800-forged-wossner-8562d300","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/865fad0d3ce6:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/865fad0d3ce6:1"}},"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."]}}