{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c46ed43074e0","name":"PISTON KIT 80-84 CR125 57.00, FORGED WOSSNER 8149D150","sku":"56-W448+P6.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":125.68,"formatted":"£125.68"},"summary":"Wossner forged piston kit with an 80-84 CR125 57.00 bore size. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. Designed for 2-stroke engines. Specifications include a bore size of 57.00 mm (+1.50 mm oversize), actual bore of 56.94 mm, stroke of 54.00 mm, clearance of 0.06 mm, compression height of 28.50 mm, compression ratio of 2-stroke, and displacement of 120 cm³. Made in Germany. Wossner Part No. 8149D150.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"57mm"},{"label":"Variant Id","value":"255667"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP6_2EWO/ca5bdedbf124b2b3.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP6_2EWO/ca5bdedbf124b2b3.jpg"],"description":"Wossner forged piston kit with an 80-84 CR125 57.00 bore size. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. Designed for 2-stroke engines. Specifications include a bore size of 57.00 mm (+1.50 mm oversize), actual bore of 56.94 mm, stroke of 54.00 mm, clearance of 0.06 mm, compression height of 28.50 mm, compression ratio of 2-stroke, and displacement of 120 cm³. Made in Germany. Wossner Part No. 8149D150.","descriptionMarkdown":"### Wossner Forged Piston Kit 57.00mm for CR125\n\nUpgrade your engine's performance and durability with this premium forged piston kit from Wossner. Engineered in Germany, this piston is designed to withstand the demands of high-performance 2-stroke engines.\n\n**Key Features:**\n\n\t\n- Forged Construction: Offers superior strength and durability compared to cast pistons, ensuring longevity under stress.\n\t\n- Optimized Heat Transfer: Enhances thermal efficiency for improved performance and reliability.\n\t\n- Elliptical Design: Promotes uniform load distribution across the bearing surface, reducing localized pressure and preventing premature wear or piston collapse.\n\t\n- 2-Stroke Engine Specific: Meticulously designed for the unique demands of 2-stroke applications.\n\n**Specifications:**\n\n\t\n- Bore Size: 57.00 mm (+1.50 mm oversize)\n\t\n- Actual Bore: 56.94 mm\n\t\n- Stroke: 54.00 mm\n\t\n- Clearance: 0.06 mm\n\t\n- Compression Height: 28.50 mm\n\t\n- Compression Ratio: 2-stroke\n\t\n- Displacement: 120 cm&sup3;\n\t\n- Manufacturer: Wossner\n\t\n- Origin: Made in Germany\n\n**Included Components:**\n\n\t\n- Wossner Piston: 8149D150\n\t\n- Lock Rings: CW14\n\t\n- Piston Pin: WP025\n\t\n- Ring Sets: RSB5700 (x2)\n\t\n- Connecting Rod: P2040","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-80-84-cr125-5700-forged-wossner-8149d150","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c46ed43074e0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c46ed43074e0:1"}},"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."]}}