{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"50a9452dad37","name":"PISTON KIT 77-81 RM80 49.50, FORGED WOSSNER 8226D050","sku":"56-W456+050.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":88.94,"formatted":"£88.94"},"summary":"Wossner forged piston kit with a bore size of 49.50 mm (+0.50 mm oversize) and actual bore of 49.45 mm. This piston is designed for 2-stroke engines and features an elliptical design for uniform bearing surface and reduced wear. It offers optimized heat transfer for improved performance and enhanced durability. Made in Germany, this kit includes lock pin (CW12), pin (WP091), and ring set (RSB4950). Wossner part number 8226D050.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"49.5mm"},{"label":"Variant Id","value":"255695"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54641_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54641_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54641_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54641_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54641_4.jpg"],"description":"Wossner forged piston kit with a bore size of 49.50 mm (+0.50 mm oversize) and actual bore of 49.45 mm. This piston is designed for 2-stroke engines and features an elliptical design for uniform bearing surface and reduced wear. It offers optimized heat transfer for improved performance and enhanced durability. Made in Germany, this kit includes lock pin (CW12), pin (WP091), and ring set (RSB4950). Wossner part number 8226D050.","descriptionMarkdown":"### Wossner Forged Piston Kit 49.50mm for 2-Stroke Engines\n\nUpgrade your engine's performance and durability with this Wossner forged piston kit. Expertly manufactured in Germany, this piston is engineered for superior strength and efficient heat transfer, crucial for high-performance 2-stroke applications.\n\nThe innovative elliptical design is a key feature, ensuring that the load is distributed evenly across the piston's surface. This design minimizes localized pressure points, significantly reducing the risk of piston collapse and extending the life of your engine components.\n\n**Key Features:**\n\n\t\n- Forged Construction: Provides exceptional strength and resistance to wear, ensuring long-lasting performance.\n\t\n- Optimized Heat Transfer: Promotes efficient cooling, helping to maintain optimal engine temperatures and prevent overheating.\n\t\n- Elliptical Design: Creates a uniform bearing surface, reducing stress and wear on the cylinder wall and piston skirt.\n\t\n- High-Quality Materials: Manufactured to exacting standards in Germany for reliable and consistent results.\n\t\n- Designed for 2-Stroke Engines: Specifically engineered to meet the demands of 2-stroke powerplants.\n\n**Specifications:**\n\n\t\n- Bore Size: 49.50 mm (+0.50 mm oversize)\n\t\n- Actual Bore: 49.45 mm\n\t\n- Stroke: 42.00 mm\n\t\n- Clearance: 0.05 mm\n\t\n- Compression Height: 27.50 mm\n\t\n- Compression Ratio: 2-stroke\n\t\n- Displacement: 80 cm&sup3;\n\t\n- Manufacturing Origin: Germany\n\n**Associated Components:**\n\n\t\n- Wossner Part Number: 8226D050\n\t\n- Lock Ring Part Number: CW12\n\t\n- Pin Part Number: WP091\n\t\n- Ring Set Part Number: RSB4950","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-77-81-rm80-4950-forged-wossner-8226d050","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/50a9452dad37:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/50a9452dad37:1"}},"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."]}}