{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c12f8fd66177","name":"PISTON KIT 77-81 RM80 50.00, FORGED WOSSNER 8226D100","sku":"56-W456+100.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":94.28,"formatted":"£94.28"},"summary":"Wossner forged piston kit with part number 8226D100. Bore size is 50.00 mm (1.00 mm oversize) with an actual bore of 49.95 mm. Stroke is 42.00 mm. Clearance is 0.05 mm. Compression height is 27.50 mm. Compression ratio is 2-stroke. Displacement is 80 cm&sup3;. This piston kit features forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. It is designed for 2-stroke engines and is made in Germany. Includes lock pin CW12, pin WP091, and ring set RSB5000.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"50mm"},{"label":"Variant Id","value":"255697"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54643_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54643_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54643_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54643_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54643_4.jpg"],"description":"Wossner forged piston kit with part number 8226D100. Bore size is 50.00 mm (1.00 mm oversize) with an actual bore of 49.95 mm. Stroke is 42.00 mm. Clearance is 0.05 mm. Compression height is 27.50 mm. Compression ratio is 2-stroke. Displacement is 80 cm&sup3;. This piston kit features forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. It is designed for 2-stroke engines and is made in Germany. Includes lock pin CW12, pin WP091, and ring set RSB5000.","descriptionMarkdown":"### Wossner Forged Piston Kit for Suzuki RM80 and DS80\n\nUpgrade your engine's performance and durability with this high-quality Wossner forged piston kit. Engineered for demanding applications, this piston is manufactured in Germany to exacting standards, providing superior strength and optimized heat transfer for enhanced power and reliability. The innovative elliptical design ensures even load distribution across the piston skirt, minimizing localized pressure points and preventing premature wear or piston collapse.\n\n**Key Features:**\n\n\t\n- Forged Construction: Offers exceptional strength and durability compared to cast pistons, ensuring longevity under high stress.\n\t\n- Optimized Heat Transfer: Efficiently dissipates heat, contributing to improved engine performance and preventing overheating.\n\t\n- Elliptical Design: Promotes a uniform bearing surface on the cylinder wall, reducing friction and wear for a longer service life.\n\t\n- 2-Stroke Engine Specific: Designed and optimized for the unique demands of 2-stroke engines.\n\n**Specifications:**\n\n\t\n- Bore Size: 50.00 mm (+1.00 mm oversize)\n\t\n- Actual Bore Measurement: 49.95 mm\n\t\n- Stroke: 42.00 mm\n\t\n- Piston to Cylinder Clearance: 0.05 mm\n\t\n- Compression Height: 27.50 mm\n\t\n- Displacement: 80 cm&sup3;\n\t\n- Manufacturing Origin: Germany\n\n**Component Part Numbers:**\n\n\t\n- Wossner Piston Part Number: 8226D100\n\t\n- Lock Ring Part Number: CW12\n\t\n- Wrist Pin Part Number: WP091\n\t\n- Replacement Ring Set Part Number: RSB5000","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-rm80-5000-forged-wossner-8226d100","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c12f8fd66177:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c12f8fd66177:1"}},"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."]}}