{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"dbad04d1465e","name":"PISTON KIT 87-08 YFZ350 65.25, WOSSNER 8075D125 YAMAHA ATV","sku":"56-W513+125.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":126.52,"formatted":"£126.52"},"summary":"Wossner forged piston kit with a 65.25mm bore (65.19mm actual) for Yamaha two-stroke engines. Manufactured in Germany, it features forged construction and an elliptical design for enhanced structural integrity, improved heat transfer, and uniform load distribution to reduce piston collapse under thermal stress. Specifications include a 347 cm&sup3; display volume, 54.00 mm stroke, 0.06 mm clearance, and 36.00 mm compression height. Compression ratio is 2-stroke (Wossner and OEM). Cross-reference OEM part numbers: Piston 8075D125, Lock CW16, Pin WP027, Ring Set RSB6525 x 2. Weight is 306 grams.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"65.25mm"},{"label":"Variant Id","value":"256629"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W513_2B125_2EWO/5db9e31c9461054a.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W513_2B125_2EWO/5db9e31c9461054a.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W513_2B125_2EWO/a2082ce72ab13195.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W513_2B125_2EWO/e65c0a757d0ed906.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W513_2B125_2EWO/3776230ba7af4c29.jpg"],"description":"Wossner forged piston kit with a 65.25mm bore (65.19mm actual) for Yamaha two-stroke engines. Manufactured in Germany, it features forged construction and an elliptical design for enhanced structural integrity, improved heat transfer, and uniform load distribution to reduce piston collapse under thermal stress. Specifications include a 347 cm&sup3; display volume, 54.00 mm stroke, 0.06 mm clearance, and 36.00 mm compression height. Compression ratio is 2-stroke (Wossner and OEM). Cross-reference OEM part numbers: Piston 8075D125, Lock CW16, Pin WP027, Ring Set RSB6525 x 2. Weight is 306 grams.","descriptionMarkdown":"### Wossner Forged Piston Kit - 65.25mm Bore\n\nThis Wossner forged piston kit features a 65.25mm bore (65.19mm actual) and is engineered for high-performance two-stroke engines. Manufactured in Germany, its forged construction and elliptical design provide superior strength, enhanced heat transfer, and uniform load distribution, effectively reducing piston collapse under thermal stress. This kit is designed for optimal performance and durability in demanding applications.\n\n#### Key Features\n\n\t\n- Forged piston construction for exceptional strength and longevity.\n\t\n- Engineered for efficient heat transfer from the combustion chamber to the cylinder walls.\n\t\n- Elliptical profile promotes even pressure distribution during thermal expansion.\n\t\n- Precision manufactured in Germany.\n\n#### Specifications\n\n\t\n- Bore Size: 65.25mm (actual 65.19mm)\n\t\n- Display Volume: 347 cm&sup3;\n\t\n- Stroke: 54.00 mm\n\t\n- Clearance: 0.06 mm\n\t\n- Compression Height: 36.00 mm\n\t\n- Compression Ratio: 2-stroke (Wossner and OEM compatible)\n\n#### Component Cross-References\n\n\t\n- Piston: 8075D125\n\t\n- Lock: CW16\n\t\n- Pin: WP027\n\t\n- Ring Set: RSB6525 x 2","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-87-08-yfz350-6525-wossner-8075d125-yamaha-atv","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/dbad04d1465e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/dbad04d1465e: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."]}}