{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"3ff434951c36","name":"PISTON KIT 07-18 KTM SX125 56, FORGEDWOSSNER 8220D200","sku":"56-W035_200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":125.68,"formatted":"£125.68"},"summary":"Wossner forged piston kit for 2-stroke engines. Engineered for optimal heat transfer from the combustion chamber to cylinder walls. The elliptical design ensures uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany. Features forged construction for enhanced durability, optimized heat transfer for improved performance, an elliptical design to prevent localized pressure and piston collapse, and a single-ring configuration for reduced friction and improved performance. Specifications include a bore of 55.95 mm, piston size of 56.00 mm, displacement of 125 cm&sup3;, stroke of 54.50 mm, clearance of 0.05 mm, Wossner compression ratio of 2-stroke, OEM compression ratio of 2-stroke, and compression height of 29.50 mm. Cross-reference OEM part numbers include Gasket: D2043, Lock: CW15, Pin: WP032, and Rod: P2012.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"Variant Id","value":"254345"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W035_5F200_2EWO/a923b7df9c424fdd.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W035_5F200_2EWO/a923b7df9c424fdd.jpg"],"description":"Wossner forged piston kit for 2-stroke engines. Engineered for optimal heat transfer from the combustion chamber to cylinder walls. The elliptical design ensures uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany. Features forged construction for enhanced durability, optimized heat transfer for improved performance, an elliptical design to prevent localized pressure and piston collapse, and a single-ring configuration for reduced friction and improved performance. Specifications include a bore of 55.95 mm, piston size of 56.00 mm, displacement of 125 cm&sup3;, stroke of 54.50 mm, clearance of 0.05 mm, Wossner compression ratio of 2-stroke, OEM compression ratio of 2-stroke, and compression height of 29.50 mm. Cross-reference OEM part numbers include Gasket: D2043, Lock: CW15, Pin: WP032, and Rod: P2012.","descriptionMarkdown":"### Wossner Forged Piston Kit for 2-Stroke Engines\n\nEnhance the strength and performance of your 2-stroke engine with this Wossner forged piston kit. Engineered for superior durability and optimal heat transfer, this piston is designed to withstand the demands of high-performance applications. Its advanced elliptical design ensures uniform bearing surface under heat expansion, effectively reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Manufactured to exacting standards in Germany.\n\n#### Key Features:\n\n\t\n- Forged Construction: Provides exceptional strength and durability for demanding use.\n\t\n- Optimized Heat Transfer: Facilitates efficient heat dissipation from the combustion chamber to the cylinder walls, contributing to improved performance.\n\t\n- Elliptical Design: Prevents localized pressure points and piston collapse by ensuring even bearing surface under heat and distributing thrust loads.\n\t\n- Single-Ring Configuration: Designed to reduce friction and enhance overall engine performance.\n\n#### Specifications:\n\n\t\n- Bore: 55.95 mm\n\t\n- Piston Size: 56.00 mm\n\t\n- Displacement: 125 cm&sup3;\n\t\n- Stroke: 54.50 mm\n\t\n- Clearance: 0.05 mm\n\t\n- Wossner Compression Ratio: 2-stroke\n\t\n- OEM Compression Ratio: 2-stroke\n\t\n- Compression Height: 29.50 mm\n\n#### Component Cross-References:\n\n\t\n- Gasket: D2043\n\t\n- Lock: CW15\n\t\n- Pin: WP032\n\t\n- Rod: P2012","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-07-18-ktm-sx125-56-forgedwossner-8220d200","buyOneNow":null,"basketWithThis":null}},"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."]}}