{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"eac392cd3ea2","name":"PISTON KIT 00-02 YZF426 95.00, FORGED WOSSNER 8525DB","sku":"56-W4693+00B.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 with a 95.01mm bore and 94.97mm actual size. This piston kit is engineered for superior strength and heat transfer, featuring an elliptical design for even bearing surface distribution to reduce localized pressure and prevent collapse. Manufactured in Germany. Features include forged construction, optimized heat transfer, elliptical design for uniform bearing surface distribution, and designed to match OEM compression ratios. Specifications include a 95.01mm bore size, 94.97mm actual size, 426cc displacement, 60.10mm stroke, 0.04mm piston clearance, OEM (12.50:1) compression ratio, -7.00cm³ dome volume, 24.10mm compression height, CW19 piston lock part number, WP037 piston pin part number, and 950XDS ring set part number. Wossner part number 8525DB.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"95mm"},{"label":"Variant Id","value":"255913"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54859_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54859_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54859_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54859_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54859_4.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54859_5.jpg"],"description":"Wossner forged piston kit with a 95.01mm bore and 94.97mm actual size. This piston kit is engineered for superior strength and heat transfer, featuring an elliptical design for even bearing surface distribution to reduce localized pressure and prevent collapse. Manufactured in Germany. Features include forged construction, optimized heat transfer, elliptical design for uniform bearing surface distribution, and designed to match OEM compression ratios. Specifications include a 95.01mm bore size, 94.97mm actual size, 426cc displacement, 60.10mm stroke, 0.04mm piston clearance, OEM (12.50:1) compression ratio, -7.00cm³ dome volume, 24.10mm compression height, CW19 piston lock part number, WP037 piston pin part number, and 950XDS ring set part number. Wossner part number 8525DB.","descriptionMarkdown":"### Wossner Forged Piston Kit 95.01mm Bore\n\nUpgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for superior strength and optimal heat transfer, this piston is designed to withstand demanding riding conditions while enhancing engine efficiency.\n\nThe advanced elliptical design ensures uniform distribution of bearing surface pressure, effectively reducing localized stress and preventing piston collapse. Manufactured in Germany, this piston kit is built to precise specifications for reliable and long-lasting performance.\n\n**Key Features:**\n\n\t\n- Forged Construction: Provides exceptional strength and durability compared to cast pistons.\n\t\n- Optimized Heat Transfer: Promotes efficient cooling for improved engine performance and longevity.\n\t\n- Elliptical Design: Guarantees even bearing surface distribution, minimizing wear and preventing operational issues.\n\t\n- OEM Compression Ratio: Designed to match original equipment manufacturer compression ratios for seamless integration and predictable power delivery.\n\n**Specifications:**\n\n\t\n- Bore Size: 95.01mm\n\t\n- Actual Piston Size: 94.97mm\n\t\n- Engine Displacement: 426cc\n\t\n- Stroke Length: 60.10mm\n\t\n- Recommended Piston Clearance: 0.04mm\n\t\n- Compression Ratio: 12.50:1 (OEM Equivalent)\n\t\n- Dome Volume: -7.00cm&sup3;\n\t\n- Compression Height: 24.10mm\n\t\n- Piston Lock (Circlip) Part Number: CW19\n\t\n- Piston Pin Part Number: WP037\n\t\n- Ring Set Part Number: 950XDS\n\n**Manufacturer Part Number:** 8525DB","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-00-02-yzf426-9500-forged-wossner-8525db","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/eac392cd3ea2:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/eac392cd3ea2:1"}},"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."]}}