{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"87c891427530","name":"PISTON KIT 88-89 KX125 56.00, FORGED WOSSNER 8130DA 13001-1266","sku":"56-W208.A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":115.32,"formatted":"£115.32"},"summary":"Wossner 56mm bore forged piston kit for Kawasaki KX125 1988-1989. This piston kit, part number 8130DA, features superior strength and design engineered to optimize combustion chamber heat transfer. The elliptical design ensures a uniform bearing surface under heat expansion, preventing localized pressure and distributing thrust loads evenly. Made in Germany. Specifications include a 50.60mm stroke, 0.06mm clearance, 29.50mm compression height, and 206g theoretical weight. Cross reference numbers: 13001-1266, 566M05600. Includes lock, pin, ring set, and rod part numbers.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"56mm"},{"label":"Variant Id","value":"254995"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W208_2EA_2EWO/b4149b4eaca361ae.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W208_2EA_2EWO/b4149b4eaca361ae.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W208_2EA_2EWO/114e539849ef1f31.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W208_2EA_2EWO/4f08895f68f5f630.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W208_2EA_2EWO/da713f7968ed26fe.jpg"],"description":"Wossner 56mm bore forged piston kit for Kawasaki KX125 1988-1989. This piston kit, part number 8130DA, features superior strength and design engineered to optimize combustion chamber heat transfer. The elliptical design ensures a uniform bearing surface under heat expansion, preventing localized pressure and distributing thrust loads evenly. Made in Germany. Specifications include a 50.60mm stroke, 0.06mm clearance, 29.50mm compression height, and 206g theoretical weight. Cross reference numbers: 13001-1266, 566M05600. Includes lock, pin, ring set, and rod part numbers.","descriptionMarkdown":"### Wossner Forged Piston Kit for Kawasaki KX125 (1988-1989)\n\n**What it is:** This is a high-performance forged piston kit designed to replace the original piston in your Kawasaki KX125 motorcycle from the 1988 and 1989 model years. Engineered by Wossner, a renowned German manufacturer, this kit is built for superior strength and durability.\n\n**Key Features:**\n\n\t\n- Forged Construction: Wossner pistons are forged, offering significantly greater strength and resistance to stress compared to cast pistons.\n\t\n- Optimized Heat Transfer: The design facilitates efficient transfer of combustion chamber heat to the cylinder walls, aiding in thermal management.\n\t\n- Elliptical Design: The piston features an elliptical profile that ensures a uniform bearing surface even under extreme heat expansion. This prevents localized pressure and distributes thrust loads evenly, safeguarding against piston collapse.\n\t\n- Precise Sizing: This kit features a 56.00mm bore size, with a standard (STD) measurement.\n\t\n- High-Quality Components: Includes Wossner piston, lock ring (CW16), pin (WP036), ring set (RSB5600), and rod (P2033).\n\t\n- Made in Germany: Ensures high standards of engineering and manufacturing quality.\n\n**Specifications:**\n\n\t\n- Piston Bore Size: 56.00 mm\n\t\n- Piston Clearance: 0.06 mm\n\t\n- Compression Height: 29.50 mm\n\t\n- Engine Displacement: 125 cm³\n\t\n- Stroke: 50.60 mm\n\t\n- Wossner Part Number: 8130DA\n\t\n- Cross Reference Numbers: 13001-1266, 566M05600","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 125","cc":null,"notes":null,"years":"1988–1989"}],"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-88-89-kx125-5600-forged-wossner-8130da-13001-1266","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/87c891427530:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/87c891427530:1"}},"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."]}}