{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"8d7262856de7","name":"PISTON KIT 89-90 RM80 49.00, WOSSNER 8191D150 SUZUKI MX","sku":"56-W579+150.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 49.00mm Bore +1.50mm oversize (actual 48.95mm) for Suzuki RM80 1989-1990. Features forged aluminium construction for strength and durability, an elliptical design for balanced thermal expansion and uniform thrust load distribution, and is optimised for 2-stroke engine use. Precision manufactured in Germany. Specifications include a bore size of 49.00mm, compression height of 27.00mm, clearance of 0.05mm, stroke of 46.80mm, displacement of 82 cm³, and a 2-stroke compression ratio. Includes Wossner Piston: 8191D150, Ring Set: RSB4900, Lock: CW14, Pin: WP058.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"49.00mm"},{"label":"Variant Id","value":"256986"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55932_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55932_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55932_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55932_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock55932_4.jpg"],"description":"Wossner Forged Piston Kit 49.00mm Bore +1.50mm oversize (actual 48.95mm) for Suzuki RM80 1989-1990. Features forged aluminium construction for strength and durability, an elliptical design for balanced thermal expansion and uniform thrust load distribution, and is optimised for 2-stroke engine use. Precision manufactured in Germany. Specifications include a bore size of 49.00mm, compression height of 27.00mm, clearance of 0.05mm, stroke of 46.80mm, displacement of 82 cm³, and a 2-stroke compression ratio. Includes Wossner Piston: 8191D150, Ring Set: RSB4900, Lock: CW14, Pin: WP058.","descriptionMarkdown":"### Wossner Forged Piston Kit - 49.00mm Bore, +1.50mm Oversize\n\nEnhance your 2-stroke engine's performance with this precision-engineered Wossner forged piston kit. Designed for demanding applications, this piston offers superior strength and durability thanks to its forged aluminum construction. The innovative elliptical design ensures balanced thermal expansion and consistent thrust load distribution, effectively preventing piston collapse under stress.\n\n#### Key Features:\n\n \n- Forged aluminum construction for exceptional strength and wear resistance.\n \n- Engineered for optimal heat dissipation from the combustion chamber.\n \n- Elliptical piston profile ensures uniform contact and performance under varying temperatures.\n \n- Optimized design for high-performance 2-stroke engines.\n \n- Manufactured to exacting standards in Germany for reliability.\n\n#### Specifications:\n\n \n- Bore Size: 49.00mm\n \n- Oversize: +1.50mm\n \n- Actual Bore Diameter: 48.95mm\n \n- Compression Height: 27.00mm\n \n- Recommended Piston Clearance: 0.05mm\n \n- Stroke: 46.80mm\n \n- Displacement: 82 cm&sup3;\n \n- Wossner Compression Ratio: 2-stroke\n\n#### Included Components:\n\n \n- Wossner Piston: 8191D150\n \n- Ring Set: RSB4900\n \n- Lock Rings: CW14\n \n- Wrist Pin: WP058","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-rm80-4900-wossner-8191d150-suzuki-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/8d7262856de7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/8d7262856de7:1"}},"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."]}}