{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b903b33da2c0","name":"PISTON KIT 80-84 CR125 55.50, FORGED WOSSNER 8149DA","sku":"56-W448+P0.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":122.21,"formatted":"£122.21"},"summary":"Wossner forged piston kit 8149DA for 2-stroke engines. Bore size 55.50 mm, actual bore 55.44 mm, stroke 54.00 mm, clearance 0.06 mm, compression height 28.50 mm, displacement 120 cm³. Features forged construction for durability, optimized heat transfer, and an elliptical design for uniform bearing surface and reduced wear. Made in Germany. Cross-reference OEM part numbers: Wossner Part No. 8149DA, Lock P/N CW14, Pin P/N WP025, Ring Set P/N RSB5550 x 2, Connecting Rod P/N P2040, Other Reference Numbers 448M05550.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"55.5mm"},{"label":"Variant Id","value":"255660"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP0_2EWO/ca5bdedbf124b2b3.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP0_2EWO/ca5bdedbf124b2b3.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP0_2EWO/9a568789c9e32da5.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP0_2EWO/6e756db6f134bea4.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W448_2BP0_2EWO/1da00320152be450.jpg"],"description":"Wossner forged piston kit 8149DA for 2-stroke engines. Bore size 55.50 mm, actual bore 55.44 mm, stroke 54.00 mm, clearance 0.06 mm, compression height 28.50 mm, displacement 120 cm³. Features forged construction for durability, optimized heat transfer, and an elliptical design for uniform bearing surface and reduced wear. Made in Germany. Cross-reference OEM part numbers: Wossner Part No. 8149DA, Lock P/N CW14, Pin P/N WP025, Ring Set P/N RSB5550 x 2, Connecting Rod P/N P2040, Other Reference Numbers 448M05550.","descriptionMarkdown":"### Wossner Forged Piston Kit for Honda CR125 (1980-1984) - 55.50mm Bore\n\nUpgrade your Honda CR125's performance with this Wossner forged piston kit, meticulously engineered in Germany for the 1980-1984 model years. This high-quality piston is designed to offer superior strength, exceptional durability, and efficient heat transfer, ensuring optimal performance for your 2-stroke engine.\n\nThe innovative elliptical design of this piston is crucial for distributing loads evenly across the bearing surface. This prevents localized pressure points, significantly reducing wear and the risk of piston collapse under high operating temperatures. Experience enhanced reliability and a longer lifespan for your engine with this precision-crafted component.\n\n**Key Features:**\n\n\t\n- Forged Construction: Provides superior strength and durability compared to cast pistons, handling higher stresses and temperatures.\n\t\n- Optimized Heat Transfer: Efficiently dissipates heat, contributing to improved engine performance and longevity.\n\t\n- Elliptical Design: Ensures uniform bearing surface and reduced wear by distributing pressure evenly.\n\t\n- High-Performance: Specifically designed for demanding 2-stroke engine applications.\n\t\n- Made in Germany: Guarantees high standards of manufacturing and quality control.\n\n**Specifications:**\n\n\t\n- Bore Size: 55.50 mm\n\t\n- Actual Bore: 55.44 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\n**Included Components:**\n\n\t\n- Wossner Piston Part Number: 8149DA\n\t\n- Lock Rings Part Number: CW14\n\t\n- Piston Pin Part Number: WP025\n\t\n- Ring Sets Part Number: RSB5550 (Quantity: 2)\n\t\n- Connecting Rod Part Number: P2040\n\n**Cross-Reference Part Numbers:**\n\n\t\n- 448M05550","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-cr125-5550-forged-wossner-8149da","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b903b33da2c0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b903b33da2c0:1"}},"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."]}}