{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"59740156d163","name":"PISTON KIT 88-89 CR125 55.50, WOSSNER 8125D150 HONDA MX","sku":"56-W564+P6.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":125.68,"formatted":"£125.68"},"summary":"Wossner 8125D150 piston kit for Honda CR125 models (1988-1989). Features a 55.50 mm bore for +1.50 mm oversize applications. Made in Germany using forged construction for durability and optimal heat dissipation. Its elliptical shape promotes even bearing surface distribution under thermal expansion, reducing localized stress and preventing piston collapse. Includes all necessary components for a reliable engine rebuild. Forged piston construction for enhanced strength and performance. Superior heat transfer from combustion chamber to cylinder wall. Elliptical design ensures even thrust load distribution. Reduces risk of piston collapse under high thermal stress. Manufactured in Germany to high precision standards. Bore Size: 55.50 mm. Actual Bore Diameter: 55.44 mm. Stroke: 54.00 mm. Display Displacement: 125 cm&sup3;. Clearance: 0.06 mm. Compression Ratio (Wossner and OEM): 2-stroke. Compression Height: 28.00 mm. Cross-Reference Wossner Part Numbers: Piston Kit: 8125D150, Lock: CW15, Pin: WP032, Ring Set: RSB5550, Rod: P2009, Part No.: 56-W564+P6.WO.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"55.5mm"},{"label":"Variant Id","value":"256890"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W564_2BP6_2EWO/3eefccedc146b57a.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W564_2BP6_2EWO/3eefccedc146b57a.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W564_2BP6_2EWO/e579ddce36e1a2de.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W564_2BP6_2EWO/904f886cf511113a.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W564_2BP6_2EWO/69ec2349317fe2d1.jpg"],"description":"Wossner 8125D150 piston kit for Honda CR125 models (1988-1989). Features a 55.50 mm bore for +1.50 mm oversize applications. Made in Germany using forged construction for durability and optimal heat dissipation. Its elliptical shape promotes even bearing surface distribution under thermal expansion, reducing localized stress and preventing piston collapse. Includes all necessary components for a reliable engine rebuild. Forged piston construction for enhanced strength and performance. Superior heat transfer from combustion chamber to cylinder wall. Elliptical design ensures even thrust load distribution. Reduces risk of piston collapse under high thermal stress. Manufactured in Germany to high precision standards. Bore Size: 55.50 mm. Actual Bore Diameter: 55.44 mm. Stroke: 54.00 mm. Display Displacement: 125 cm&sup3;. Clearance: 0.06 mm. Compression Ratio (Wossner and OEM): 2-stroke. Compression Height: 28.00 mm. Cross-Reference Wossner Part Numbers: Piston Kit: 8125D150, Lock: CW15, Pin: WP032, Ring Set: RSB5550, Rod: P2009, Part No.: 56-W564+P6.WO.","descriptionMarkdown":"### Wossner 8125D150 Piston Kit\n\nThis Wossner piston kit is precision-engineered for optimal performance and durability. Constructed from high-quality forged materials in Germany, this piston is designed to withstand the rigors of high-performance engines. Its innovative elliptical shape ensures even distribution of bearing surface under thermal expansion, which significantly reduces localized stress and prevents piston collapse, even under extreme conditions.\n\n**Key Features:**\n\n \n- Forged piston construction for superior strength and longevity.\n \n- Designed for excellent heat transfer from the combustion chamber to the cylinder wall.\n \n- Elliptical piston design promotes even thrust load distribution for reduced wear.\n \n- Engineered to minimize the risk of piston collapse under high thermal stress.\n \n- Manufactured in Germany to exacting precision standards.\n\n**Specifications:**\n\n \n- Bore Size: 55.50 mm\n \n- Actual Bore Diameter: 55.44 mm\n \n- Stroke: 54.00 mm\n \n- Display Displacement: 125 cm&sup3;\n \n- Clearance: 0.06 mm\n \n- Compression Ratio (Wossner and OEM): 2-stroke\n \n- Compression Height: 28.00 mm","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-88-89-cr125-5550-wossner-8125d150-honda-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/59740156d163:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/59740156d163:1"}},"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."]}}