{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"e5e186999bf8","name":"PISTON KIT 86-87 RM80 49.50, WOSSNER 8227D200 SUZUKI MX","sku":"56-W542+200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":94.28,"formatted":"£94.28"},"summary":"Wossner 8227D200 piston kit with 49.50mm bore size (49.45mm actual). Forged in Germany for high performance and reliability, the piston incorporates an elliptical design to ensure even distribution of thrust loads under thermal expansion, minimising localised stress and reducing the risk of piston collapse. Features forged construction for increased structural integrity, elliptical design for uniform load distribution, and optimised heat transfer. Specifications include 80 cm&sup3; displacement, 46.80 mm stroke, 0.05 mm clearance, 27.00 mm compression height, and 2-stroke compression ratio. Includes piston kit 8227D200, lock CW14, pin WP058, and ring set RSB4950. Part number 56-W542+200.WO.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"49.50mm"},{"label":"Variant Id","value":"256727"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55673_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55673_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55673_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55673_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55673_4.jpg"],"description":"Wossner 8227D200 piston kit with 49.50mm bore size (49.45mm actual). Forged in Germany for high performance and reliability, the piston incorporates an elliptical design to ensure even distribution of thrust loads under thermal expansion, minimising localised stress and reducing the risk of piston collapse. Features forged construction for increased structural integrity, elliptical design for uniform load distribution, and optimised heat transfer. Specifications include 80 cm&sup3; displacement, 46.80 mm stroke, 0.05 mm clearance, 27.00 mm compression height, and 2-stroke compression ratio. Includes piston kit 8227D200, lock CW14, pin WP058, and ring set RSB4950. Part number 56-W542+200.WO.","descriptionMarkdown":"### Wossner Piston Kit for Suzuki RM80 (1986-1987) - 49.50mm Bore\n\nEnhance the performance and reliability of your Suzuki RM80 with this premium Wossner Piston Kit. Engineered for demanding MX applications, this kit features a precisely machined 49.50mm bore size (49.45mm actual) designed to meet the rigorous standards of competitive riding.\n\n**Key Features:**\n\n \n- Forged Construction: Manufactured using a high-strength forging process for superior durability and structural integrity, ensuring longevity under extreme operating conditions.\n \n- Elliptical Piston Design: Incorporates an advanced elliptical shape that ensures even distribution of thrust loads as the piston expands with heat. This innovative design minimizes localized stress points, significantly reducing the risk of piston collapse and promoting smoother operation.\n \n- Optimized Heat Transfer: Designed to facilitate efficient heat transfer from the combustion chamber directly to the cylinder walls, contributing to consistent engine performance and preventing overheating.\n \n- German Engineering: Proudly made in Germany, a hallmark of precision engineering and exceptional quality in automotive and motorsport components.\n\n**Specifications:**\n\n \n- Bore Size: 49.50mm (49.45mm actual)\n \n- Displacement: 80 cm&sup3;\n \n- Stroke: 46.80 mm\n \n- Clearance: 0.05 mm\n \n- Compression Height: 27.00 mm\n \n- Compression Ratio: 2-stroke (Compatible with Wossner and OEM specifications)","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-86-87-rm80-4950-wossner-8227d200-suzuki-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/e5e186999bf8:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/e5e186999bf8:1"}},"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."]}}