{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"13b9b3910ee7","name":"PISTON KIT LTZ400 90.00, FORGED WOSSNER 8563DB","sku":"56-W4713.B.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 90.01mm bore (89.95mm actual). Engineered for strength and optimal heat transfer, the piston features an elliptical design that ensures even load distribution, reducing localized pressure and preventing piston collapse. Manufactured in Germany, it maintains OEM compression specifications. Specifications include a bore size of 90.01mm (89.95mm actual), displacement of 398 cm&sup3;, stroke of 62.60mm, clearance of 0.06mm, OEM compression ratio (12.20:1), dome volume of -2.00 cm&sup3;, and compression height of 25.30mm. Piston kit part number is 8563DB.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"90mm"},{"label":"Variant Id","value":"255925"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4713_2EB_2EWO/e9fb6ce9a7658932.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4713_2EB_2EWO/e9fb6ce9a7658932.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4713_2EB_2EWO/75d722647a8f71c2.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4713_2EB_2EWO/2c6b51315eaf691a.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4713_2EB_2EWO/fe87eec71114ac37.jpg"],"description":"Wossner forged piston kit with a 90.01mm bore (89.95mm actual). Engineered for strength and optimal heat transfer, the piston features an elliptical design that ensures even load distribution, reducing localized pressure and preventing piston collapse. Manufactured in Germany, it maintains OEM compression specifications. Specifications include a bore size of 90.01mm (89.95mm actual), displacement of 398 cm&sup3;, stroke of 62.60mm, clearance of 0.06mm, OEM compression ratio (12.20:1), dome volume of -2.00 cm&sup3;, and compression height of 25.30mm. Piston kit part number is 8563DB.","descriptionMarkdown":"### Wossner Forged Piston Kit 90.00mm\n\nEnhance the performance and durability of your Suzuki motorcycle with this high-quality Wossner forged piston kit. Engineered in Germany, this piston is designed for strength and optimal heat transfer, ensuring consistent performance under demanding conditions.\n\n#### Key Features\n\n\t\n- Forged Construction: Provides superior strength and longevity compared to cast pistons, ideal for high-performance applications.\n\t\n- Elliptical Piston Design: This advanced design ensures even load distribution across the piston's surface, reducing localized pressure and preventing piston collapse for greater reliability.\n\t\n- Optimized Heat Transfer: Engineered for efficient heat transfer to the cylinder walls, contributing to better engine efficiency and reduced thermal stress.\n\t\n- German Manufacturing: Crafted with precision and adherence to high-quality standards by Wossner in Germany.\n\t\n- OEM Compression: Maintains the original equipment manufacturer's compression specifications for seamless integration and predictable performance.\n\n#### Specifications\n\n\t\n- Bore Size: 90.01mm (actual bore size 89.95mm)\n\t\n- Displacement: 398 cm&sup3;\n\t\n- Stroke: 62.60mm\n\t\n- Clearance: 0.06mm\n\t\n- Compression Ratio: 12.20:1 (OEM Specification)\n\t\n- Dome Volume: -2.00 cm&sup3;\n\t\n- Compression Height: 25.30mm\n\n#### Included Components\n\n\t\n- Forged Piston\n\t\n- Ring Set\n\t\n- Piston Pin\n\t\n- Lock Clips","weightGrams":null,"fitments":[{"make":"ARCTIC CAT","model":"DVX 400","cc":null,"notes":null,"years":"2004–2008"},{"make":"KAWASAKI","model":"KFX 400","cc":null,"notes":null,"years":"2003–2008"},{"make":"KAWASAKI","model":"KLX 400","cc":null,"notes":null,"years":"2003–2006"},{"make":"KAWASAKI","model":"KLX 400R","cc":null,"notes":null,"years":"2003"},{"make":"SUZUKI","model":"DR-Z 400","cc":null,"notes":null,"years":"2000–2024"},{"make":"SUZUKI","model":"LT Z 400","cc":null,"notes":null,"years":"2003–2018"},{"make":"SUZUKI","model":"LT Z QUADSPORT 400","cc":null,"notes":null,"years":"2003–2018"},{"make":"SUZUKI","model":"LT-Z QUADSPORT 400","cc":null,"notes":null,"years":"2003–2018"},{"make":"SUZUKI","model":"LTZ 400","cc":null,"notes":null,"years":"2003–2009"}],"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-ltz400-9000-forged-wossner-8563db","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/13b9b3910ee7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/13b9b3910ee7:1"}},"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."]}}