{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"8826f5d138f5","name":"PISTON KIT 09-11 KTM400 EXC 95, FORGED WOSSNER 8806DC","sku":"56-W4739.C.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":208.24,"formatted":"£208.24"},"summary":"Wossner 95.02mm Bore Piston Kit (PN# 8806DC) is a forged piston designed for durability and performance. It features an elliptical design to prevent piston collapse and ensure even load distribution. Manufactured in Germany, this piston meets OEM compression standards. Specifications include a bore of 95.02mm, actual diameter of 94.96mm, displacement of 398 cm&sup3;, stroke of 55.50mm, clearance of 0.05mm, OEM compression ratio of 11.10:1, dome volume of -0.20 cm&sup3;, and compression height of 22.80mm. Cross-reference OEM parts include lock CW19, pin WP071, and ring set 950ADS-2.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"95mm"},{"label":"Variant Id","value":"256024"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54970_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54970_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54970_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54970_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54970_4.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54970_5.jpg"],"description":"Wossner 95.02mm Bore Piston Kit (PN# 8806DC) is a forged piston designed for durability and performance. It features an elliptical design to prevent piston collapse and ensure even load distribution. Manufactured in Germany, this piston meets OEM compression standards. Specifications include a bore of 95.02mm, actual diameter of 94.96mm, displacement of 398 cm&sup3;, stroke of 55.50mm, clearance of 0.05mm, OEM compression ratio of 11.10:1, dome volume of -0.20 cm&sup3;, and compression height of 22.80mm. Cross-reference OEM parts include lock CW19, pin WP071, and ring set 950ADS-2.","descriptionMarkdown":"### Wossner 95.02mm Forged Piston Kit - Enhance Your KTM 400 EXC\n\nUpgrade your KTM 400 EXC with this high-performance Wossner forged piston kit. Engineered for superior strength, durability, and efficient heat transfer, this piston is designed to optimize your engine's performance and longevity.\n\nThe advanced elliptical design of this piston ensures a uniform bearing surface even under extreme heat expansion. This feature minimizes localized pressure and evenly distributes thrust loads, effectively preventing piston collapse and ensuring consistent operation.\n\nManufactured in Germany, this Wossner piston meets Original Equipment Manufacturer (OEM) compression standards, guaranteeing a precise fit and reliable performance.\n\n### Key Features:\n\n \n- High-Strength Forged Piston: Provides exceptional durability and enhanced performance for demanding riding conditions.\n \n- Optimized Heat Transfer: Promotes efficient combustion and helps maintain optimal engine temperatures.\n \n- Elliptical Design: Prevents piston collapse by ensuring even load distribution and a stable bearing surface.\n \n- OEM Compression Ratio: Designed to match your engine's original specifications for seamless integration.\n \n- German Manufacturing: Crafted with precision and quality in Germany.\n\n### Specifications:\n\n \n- Bore: 95.02mm\n \n- Actual Diameter: 94.96mm\n \n- Displacement (cm&sup3;): 398\n \n- Stroke (mm): 55.50\n \n- Clearance (mm): 0.05\n \n- Compression Ratio: OEM\n \n- OEM Compression Ratio: 11.10:1\n \n- Dome Volume (cm&sup3;): -0.20\n \n- Compression Height (mm): 22.80\n\n### Included Components:\n\n \n- Lock: CW19\n \n- Pin: WP071\n \n- Ring Set: 950ADS-2","weightGrams":null,"fitments":[{"make":"HUSABERG","model":"FE 390","cc":null,"notes":null,"years":"2010–2012"},{"make":"KTM","model":"400 EXC","cc":null,"notes":null,"years":"2009–2011"}],"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-09-11-ktm400-exc-95-forged-wossner-8806dc","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/8826f5d138f5:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/8826f5d138f5:1"}},"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."]}}