{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c0cdac9a8ee1","name":"PISTON KIT 02-06 KTM450 HC 95, FORGED WOSSNER 8571DB","sku":"56-W4806.B","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":187.82,"formatted":"£187.82"},"summary":"Wossner 95.01mm high-compression forged piston kit with an elliptical design for uniform bearing surface, reducing localized pressure and distributing thrust loads evenly. Engineered for optimal heat transfer for efficient cooling. Manufactured in Germany for precision and reliability. Bore Size: 95.01mm. Actual Bore Diameter: 94.97mm. Displacement: 449 cm&sup3;. Stroke: 63.40mm. Clearance: 0.04mm. Wossner Compression Ratio: HC (High Compression). OEM Compression Ratio: 12.00:1. Dome Volume: +11.50 cm&sup3;. Compression Height: 21.60mm. Lock Part Number: CW20. Pin Part Number: WP079. Ring Set Part Number: 950ADS-2. Wossner Part No: 8571DB. Weight: 392g.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"95mm"},{"label":"Variant Id","value":"256133"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55079_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55079_1.jpg"],"description":"Wossner 95.01mm high-compression forged piston kit with an elliptical design for uniform bearing surface, reducing localized pressure and distributing thrust loads evenly. Engineered for optimal heat transfer for efficient cooling. Manufactured in Germany for precision and reliability. Bore Size: 95.01mm. Actual Bore Diameter: 94.97mm. Displacement: 449 cm&sup3;. Stroke: 63.40mm. Clearance: 0.04mm. Wossner Compression Ratio: HC (High Compression). OEM Compression Ratio: 12.00:1. Dome Volume: +11.50 cm&sup3;. Compression Height: 21.60mm. Lock Part Number: CW20. Pin Part Number: WP079. Ring Set Part Number: 950ADS-2. Wossner Part No: 8571DB. Weight: 392g.","descriptionMarkdown":"### Wossner 95.01mm High-Compression Forged Piston Kit\n\nUpgrade your engine's performance with this Wossner high-compression forged piston kit. Engineered for precision and durability, this piston is designed to optimize engine power and efficiency. Its forged construction provides superior strength, ensuring longevity under demanding conditions. The advanced design focuses on efficient heat transfer, contributing to effective cooling of the combustion chamber. A key feature is its elliptical profile, which promotes a uniform bearing surface, effectively reducing localized pressure and distributing thrust loads evenly. This design helps prevent piston collapse and maintains optimal engine operation.\n\n**Key Features:**\n\n\t\n- High-compression design for enhanced engine performance.\n\t\n- Forged construction offers superior strength and durability.\n\t\n- Optimized for heat transfer, aiding in efficient combustion chamber cooling.\n\t\n- Elliptical design aids in preventing piston collapse and ensures even load distribution.\n\t\n- Manufactured in Germany, adhering to high-quality standards.\n\n**Specifications:**\n\n\t\n- Bore Size: 95.01mm\n\t\n- Actual Bore Diameter: 94.97mm\n\t\n- Displacement: 449 cm&sup3;\n\t\n- Stroke: 63.40mm\n\t\n- Clearance: 0.04mm\n\t\n- Compression Ratio: HC (High Compression)\n\t\n- Dome Volume: +11.50 cm&sup3;\n\t\n- Compression Height: 21.60mm\n\t\n- Lock Part Number: CW20\n\t\n- Pin Part Number: WP079\n\t\n- Ring Set Part Number: 950ADS-2\n\n**Cross-Reference Information:**\n\n\t\n- Wossner Part Number: 8571DB","weightGrams":null,"fitments":[{"make":"KTM","model":"450 SM R","cc":null,"notes":null,"years":"2004–2007"},{"make":"KTM","model":"450 SM-R","cc":null,"notes":null,"years":"2004"},{"make":"KTM","model":"450 SMR","cc":null,"notes":null,"years":"2005–2007"},{"make":"KTM","model":"450 SX","cc":null,"notes":"1st Filter","years":"2003–2006"},{"make":"KTM","model":"450 SXF","cc":null,"notes":"1st Filter (Long)","years":"2003–2006"}],"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-02-06-ktm450-hc-95-forged-wossner-8571db","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c0cdac9a8ee1:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c0cdac9a8ee1:1"}},"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."]}}