{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"822933bf2881","name":"PISTON KIT 1984 YZ80 50.00, WOSSNER 8214D200 YAMAHA","sku":"56-W508+200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":94.28,"formatted":"£94.28"},"summary":"Wossner forged piston kit with a 50mm bore (49.95mm) for the 1984 Yamaha YZ80. Manufactured in Germany, this piston enhances engine durability and performance through efficient heat transfer and an elliptical shape for uniform expansion and reduced stress, helping to prevent piston collapse. Features include a forged piston design for high strength, engineered heat transfer, and an elliptical profile for even bearing surface under heat expansion. Specifications: Bore size 50mm (49.95mm), display volume 82 cm³, stroke 84.00 mm, clearance 0.06 mm, compression height 30.80 mm, theoretical weight not specified, and a 2-stroke compression ratio. Cross-reference OEM part numbers: Piston 8214D200, Lock CW12, Pin WP091, Ring Set RSB5050.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"50mm"},{"label":"Variant Id","value":"256575"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W508_2B200_2EWO/090c15229541f3c6.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W508_2B200_2EWO/090c15229541f3c6.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W508_2B200_2EWO/ed67d2e281280466.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W508_2B200_2EWO/7f684cc6a0a94e93.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W508_2B200_2EWO/4f7d231ad50897ab.jpg"],"description":"Wossner forged piston kit with a 50mm bore (49.95mm) for the 1984 Yamaha YZ80. Manufactured in Germany, this piston enhances engine durability and performance through efficient heat transfer and an elliptical shape for uniform expansion and reduced stress, helping to prevent piston collapse. Features include a forged piston design for high strength, engineered heat transfer, and an elliptical profile for even bearing surface under heat expansion. Specifications: Bore size 50mm (49.95mm), display volume 82 cm³, stroke 84.00 mm, clearance 0.06 mm, compression height 30.80 mm, theoretical weight not specified, and a 2-stroke compression ratio. Cross-reference OEM part numbers: Piston 8214D200, Lock CW12, Pin WP091, Ring Set RSB5050.","descriptionMarkdown":"### Wossner Forged Piston Kit - 50mm Bore\n\nEnhance the durability and performance of your engine with this Wossner forged piston kit. Manufactured in Germany, this piston is engineered for efficient heat transfer and features an elliptical profile designed to promote even bearing surface under heat expansion. This design helps prevent piston collapse by ensuring uniform expansion and reducing stress.\n\n#### Key Features:\n\n\t\n- Forged piston design for superior strength and longevity.\n\t\n- Engineered for effective heat transfer to cylinder walls.\n\t\n- Elliptical profile ensures even bearing surface under thermal expansion.\n\t\n- High-quality construction manufactured in Germany.\n\n#### Specifications:\n\n\t\n- Bore Size: 50mm (49.95mm)\n\t\n- Display Volume: 82 cm&sup3;\n\t\n- Stroke: 84.00 mm\n\t\n- Clearance: 0.06 mm\n\t\n- Compression Height: 30.80 mm\n\t\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-1984-yz80-5000-wossner-8214d200-yamaha","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/822933bf2881:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/822933bf2881:1"}},"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."]}}