{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"04c08be3c246","name":"PISTON KIT 88-00 KX80 48.50, WOSSNER 8197D050 KAWASAKI MX","sku":"56-W644+P02.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":96.06,"formatted":"£96.06"},"summary":"Wossner forged piston kit with a 48.50mm bore size (48.45mm actual), specifically designed for Kawasaki KX80 models from 1988 to 2000 with a US bore. Manufactured in Germany, this piston kit features an elliptical design that promotes uniform bearing surfaces under heat expansion, ensuring effective heat transfer and evenly distributing thrust loads to prevent piston collapse. Features include forged piston construction for maximum strength and durability, optimized heat transfer from the combustion chamber to cylinder walls, an elliptical design for uniform bearing surface during thermal expansion, and reduced localized pressure to prevent piston collapse. Specifications include a bore size of 48.50mm (actual 48.45mm), display displacement of 80 cm&sup3;, stroke of 45.80mm, clearance of 0.05mm, Wossner compression ratio of 2-stroke, OEM compression ratio of 2-stroke, compression height of 26.00mm. Cross-reference OEM part numbers include Piston Kit: 8197D050, Lock: CW14, Pin: WP058, and Ring Set: RSB4850.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"48.50mm"},{"label":"Variant Id","value":"257267"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock56213_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock56213_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56213_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56213_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56213_4.jpg"],"description":"Wossner forged piston kit with a 48.50mm bore size (48.45mm actual), specifically designed for Kawasaki KX80 models from 1988 to 2000 with a US bore. Manufactured in Germany, this piston kit features an elliptical design that promotes uniform bearing surfaces under heat expansion, ensuring effective heat transfer and evenly distributing thrust loads to prevent piston collapse. Features include forged piston construction for maximum strength and durability, optimized heat transfer from the combustion chamber to cylinder walls, an elliptical design for uniform bearing surface during thermal expansion, and reduced localized pressure to prevent piston collapse. Specifications include a bore size of 48.50mm (actual 48.45mm), display displacement of 80 cm&sup3;, stroke of 45.80mm, clearance of 0.05mm, Wossner compression ratio of 2-stroke, OEM compression ratio of 2-stroke, compression height of 26.00mm. Cross-reference OEM part numbers include Piston Kit: 8197D050, Lock: CW14, Pin: WP058, and Ring Set: RSB4850.","descriptionMarkdown":"### Wossner 48.50mm Forged Piston Kit for Kawasaki KX80\n\nEnhance the performance and durability of your Kawasaki KX80 with this high-quality Wossner forged piston kit. Designed for models from 1988 to 2000 featuring a US bore, this kit is precision-engineered in Germany for superior reliability.\n\nThe advanced elliptical design of the piston ensures uniform bearing surfaces, even under extreme thermal expansion. This intelligent engineering promotes effective heat transfer from the combustion chamber to the cylinder walls and distributes thrust loads evenly, preventing piston collapse and reducing localised pressure for optimal engine performance.\n\n**Key Features:**\n\n\t\n- Forged piston construction for maximum strength and extended lifespan.\n\t\n- Engineered for optimized heat transfer, improving combustion efficiency.\n\t\n- Elliptical piston design maintains consistent bearing surface during thermal expansion.\n\t\n- Helps prevent piston collapse by reducing concentrated pressure points.\n\t\n- Manufactured to exacting standards in Germany.\n\n**Specifications:**\n\n\t\n- Bore Size: 48.50mm (actual 48.45mm)\n\t\n- Display Displacement: 80 cm&sup3;\n\t\n- Stroke: 45.80mm\n\t\n- Clearance: 0.05mm\n\t\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-kx80-4850-wossner-8197d050-kawasaki-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/04c08be3c246:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/04c08be3c246:1"}},"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."]}}