{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9b2408b01c2a","name":"PISTON KIT 89-90 RM80 47.50, WOSSNER 8191DA","sku":"56-W579+000.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 47.50mm Bore, for Suzuki RM80 1989-1990. Features forged piston construction for superior strength and durability. Engineered for effective heat dissipation and elliptical design to distribute thrust loads evenly, reducing piston collapse risk. Suitable for 2-stroke engine systems. Manufactured in Germany. Specifications include: Bore Size 47.50mm (Standard), Actual Bore 47.45mm, Compression Height 27.00mm, Clearance 0.05mm, Stroke 46.80mm, Displacement 82 cm&sup3;. Wossner part number 8191DA. Includes ring set RSB4750, lock CW14, and pin WP058.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"47.50mm"},{"label":"Variant Id","value":"256980"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55926_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55926_1.jpg"],"description":"Wossner Forged Piston Kit 47.50mm Bore, for Suzuki RM80 1989-1990. Features forged piston construction for superior strength and durability. Engineered for effective heat dissipation and elliptical design to distribute thrust loads evenly, reducing piston collapse risk. Suitable for 2-stroke engine systems. Manufactured in Germany. Specifications include: Bore Size 47.50mm (Standard), Actual Bore 47.45mm, Compression Height 27.00mm, Clearance 0.05mm, Stroke 46.80mm, Displacement 82 cm&sup3;. Wossner part number 8191DA. Includes ring set RSB4750, lock CW14, and pin WP058.","descriptionMarkdown":"### Wossner Forged Piston Kit - Suzuki RM80 1989-1990\n\n This Wossner forged piston kit is precision-engineered for Suzuki RM80 models from 1989 to 1990. Featuring a standard bore size of 47.50mm (actual 47.45mm), this kit is manufactured in Germany for exceptional strength and thermal performance. The piston's elliptical profile is designed to distribute thrust loads evenly, preventing localized pressure buildup and enhancing durability. This kit is specifically built for 2-stroke engine applications.\n\n### Key Features:\n\n \n- Forged Piston Construction: Provides superior strength and longevity.\n \n- Advanced Thermal Performance: Engineered for effective heat dissipation from the combustion chamber to the cylinder walls.\n \n- Elliptical Design: Ensures even thrust load distribution, reducing the risk of piston collapse.\n \n- 2-Stroke Compatibility: Suitable for 2-stroke engine systems.\n \n- German Engineering: Manufactured to high standards in Germany.\n\n### Specifications:\n\n \n- Bore Size: 47.50mm (Standard)\n \n- Actual Bore: 47.45mm\n \n- Compression Height: 27.00mm\n \n- Clearance: 0.05mm\n \n- Stroke: 46.80mm\n \n- Displacement: 82 cm&sup3;","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-89-90-rm80-4750-wossner-8191da","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9b2408b01c2a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9b2408b01c2a: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."]}}