{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"318dc4023dd4","name":"PISTON KIT 84-86 KTM125 54.50, FORGED WOSSNER KIT 8030D050","sku":"56-W051_050.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":87.17,"formatted":"£87.17"},"summary":"Wossner forged piston kit with superior strength and heat transfer efficiency. Engineered with an elliptical profile to ensure even bearing surface distribution under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for high performance and durability. Features forged piston for enhanced strength and reliability, optimized heat transfer to cylinder walls for efficient combustion, and elliptical design to prevent piston collapse and ensure uniform thrust load distribution. Specifications include a 54.50mm bore, 0.06mm clearance, 2-stroke compression ratio, and 30.00mm compression height. Cross-reference OEM part numbers include Lock: CW15, Pin: WP032, Ring Set: RSB5450.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"Variant Id","value":"254411"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W051_5F050_2EWO/6859b8d674a6ff25.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W051_5F050_2EWO/6859b8d674a6ff25.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W051_5F050_2EWO/1df54ef54d84efa2.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W051_5F050_2EWO/a87ec372cc3b852b.jpg"],"description":"Wossner forged piston kit with superior strength and heat transfer efficiency. Engineered with an elliptical profile to ensure even bearing surface distribution under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for high performance and durability. Features forged piston for enhanced strength and reliability, optimized heat transfer to cylinder walls for efficient combustion, and elliptical design to prevent piston collapse and ensure uniform thrust load distribution. Specifications include a 54.50mm bore, 0.06mm clearance, 2-stroke compression ratio, and 30.00mm compression height. Cross-reference OEM part numbers include Lock: CW15, Pin: WP032, Ring Set: RSB5450.","descriptionMarkdown":"### Wossner Forged Piston Kit for KTM 125\n\nEnhance your motorcycle's performance and durability with this Wossner forged piston kit. Engineered for superior strength and efficient heat transfer, this piston is designed to withstand the demands of high-performance riding. Its innovative elliptical profile ensures even distribution of bearing surface under heat expansion, preventing localized pressure and the risk of piston collapse. Manufactured in Germany to exacting standards, Wossner pistons are renowned for their quality and reliability.\n\n**Key Features:**\n\n\t\n- Forged piston construction for exceptional strength and longevity.\n\t\n- Advanced design promotes optimized heat transfer to cylinder walls, supporting efficient combustion.\n\t\n- Elliptical profile minimizes piston collapse and guarantees uniform thrust load distribution.\n\t\n- Precision manufactured in Germany.\n\n**Specifications:**\n\n\t\n- Bore Diameter: 54.50mm\n\t\n- Piston Clearance: 0.06mm\n\t\n- Compression Ratio: Compatible with 2-stroke (Wossner and OEM specifications).\n\t\n- Compression Height: 30.00mm\n\n**Includes:**\n\n\t\n- Lock Ring (CW15)\n\t\n- Piston Pin (WP032)\n\t\n- Ring Set (RSB5450)","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-84-86-ktm125-5450-forged-wossner-kit-8030d050","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/318dc4023dd4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/318dc4023dd4:1"}},"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."]}}