{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"ca1e3b7292e0","name":"PISTON KIT 88-00 KX80 52.00, WOSSNER 8197D400 KAWASAKI MX","sku":"56-W644+P16.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":94.28,"formatted":"£94.28"},"summary":"Wossner forged piston kit with a 52mm bore size (51.95mm actual). Manufactured in Germany, this piston kit incorporates an elliptical design to promote uniform bearing surfaces during heat expansion, ensuring effective combustion chamber heat transfer and evenly distributing thrust loads to prevent piston collapse. Features forged piston construction for superior strength and durability, designed for efficient heat transfer from combustion chamber to cylinder walls, elliptical design ensures uniform bearing surface during thermal expansion, reduces localised pressure and prevents piston collapse. Specifications include a 52mm bore size (actual 51.95mm), 80 cm&sup3; displacement, 45.80mm stroke, 0.05mm clearance, 2-stroke compression ratio for Wossner and OEM, and 26.00mm compression height. Piston kit part number 8197D400. Lock CW14, Pin WP058, Ring Set RSB5200.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"52.00mm"},{"label":"Variant Id","value":"257271"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W644_2BP16_2EWO/24949dbcedd48e76.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W644_2BP16_2EWO/24949dbcedd48e76.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W644_2BP16_2EWO/39d2ab3469815a8e.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W644_2BP16_2EWO/522305aff83b928c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W644_2BP16_2EWO/b37c0e27da5c2d50.jpg"],"description":"Wossner forged piston kit with a 52mm bore size (51.95mm actual). Manufactured in Germany, this piston kit incorporates an elliptical design to promote uniform bearing surfaces during heat expansion, ensuring effective combustion chamber heat transfer and evenly distributing thrust loads to prevent piston collapse. Features forged piston construction for superior strength and durability, designed for efficient heat transfer from combustion chamber to cylinder walls, elliptical design ensures uniform bearing surface during thermal expansion, reduces localised pressure and prevents piston collapse. Specifications include a 52mm bore size (actual 51.95mm), 80 cm&sup3; displacement, 45.80mm stroke, 0.05mm clearance, 2-stroke compression ratio for Wossner and OEM, and 26.00mm compression height. Piston kit part number 8197D400. Lock CW14, Pin WP058, Ring Set RSB5200.","descriptionMarkdown":"### Wossner Forged Piston Kit for Kawasaki KX80 (1988-2000)\n\nThis Wossner forged piston kit is engineered for high-performance Kawasaki KX80 models manufactured between 1988 and 2000, specifically those with a US bore. Manufactured in Germany, this piston kit features an advanced elliptical design. This innovative design promotes uniform bearing surfaces, even during thermal expansion, ensuring optimal combustion chamber heat transfer and balanced thrust load distribution to prevent piston collapse.\n\n#### Key Features:\n\n \n- Forged Construction: Offers superior strength and durability for demanding use.\n \n- Efficient Heat Transfer: Designed to effectively transfer heat from the combustion chamber to the cylinder walls.\n \n- Elliptical Design: Ensures a uniform bearing surface during thermal expansion for consistent performance.\n \n- Prevents Piston Collapse: Reduces localized pressure points, enhancing the longevity of the piston.\n \n- German Engineering: Precision manufactured in Germany for exceptional quality and reliability.\n\n#### Specifications:\n\n \n- Bore Size: 52mm (actual 51.95mm)\n \n- Displacement: 80 cm&sup3;\n \n- Stroke: 45.80mm\n \n- Clearance: 0.05mm\n \n- Compression Ratio (Wossner): 2-stroke\n \n- Compression Ratio (OEM): 2-stroke\n \n- Compression Height: 26.00mm","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-88-00-kx80-5200-wossner-8197d400-kawasaki-mx","buyOneNow":null,"basketWithThis":null}},"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."]}}