{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"692bac75822c","name":"PISTON KIT HUSKY 390 85.00mm, KH37mm WOSSNER 8033D200, 1977-1980 Husqvarna 390","sku":"56-W090+200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.78,"formatted":"£220.78"},"summary":"Wossner 85.00mm forged piston kit designed for Husqvarna CR 390 and WR 390 models from 1977 to 1980. Engineered for durability and precision, this piston ensures efficient heat transfer and uniform expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany, it meets high-quality standards for reliable performance. Features include Wossner forged piston for superior strength and durability, optimized heat transfer for enhanced combustion efficiency, elliptical design for uniform bearing surface and reduced localized pressure, precision-engineered for reliable performance, and Made in Germany. Specifications: Bore Size 85.00mm, Oversize 2.00mm, Stroke 71.00mm, Clearance 0.08mm, Compression Ratio 2-stroke, Compression Height 37.00mm, Lock Part Number CW18, Pin Part Number WP033, Ring Set Part Number RSC8450.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"85mm"},{"label":"Variant Id","value":"254487"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W090_2B200_2EWO/abe68f64861a1ae6.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W090_2B200_2EWO/abe68f64861a1ae6.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W090_2B200_2EWO/d2473f3957d83474.jpg"],"description":"Wossner 85.00mm forged piston kit designed for Husqvarna CR 390 and WR 390 models from 1977 to 1980. Engineered for durability and precision, this piston ensures efficient heat transfer and uniform expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany, it meets high-quality standards for reliable performance. Features include Wossner forged piston for superior strength and durability, optimized heat transfer for enhanced combustion efficiency, elliptical design for uniform bearing surface and reduced localized pressure, precision-engineered for reliable performance, and Made in Germany. Specifications: Bore Size 85.00mm, Oversize 2.00mm, Stroke 71.00mm, Clearance 0.08mm, Compression Ratio 2-stroke, Compression Height 37.00mm, Lock Part Number CW18, Pin Part Number WP033, Ring Set Part Number RSC8450.","descriptionMarkdown":"### Wossner Forged Piston Kit - 85.00mm Bore\n\nEnhance the performance and durability of your motorcycle with this Wossner forged piston kit. Engineered in Germany, this high-quality piston is designed for superior strength and precision, ensuring reliable operation and optimal combustion efficiency.\n\n**Key Features:**\n\n\t\n- Forged Construction: Crafted from high-strength forged aluminum for exceptional durability and resistance to extreme temperatures and pressures.\n\t\n- Optimized Heat Transfer: Designed to efficiently dissipate heat, preventing hot spots and reducing the risk of piston collapse for consistent performance.\n\t\n- Elliptical Design: Features an elliptical profile for uniform bearing surface distribution, minimizing localized stress and wear.\n\t\n- Precision Engineering: Manufactured to exact specifications for a perfect fit and reliable operation.\n\t\n- High-Quality Materials: Made in Germany, adhering to stringent quality control standards.\n\n**Specifications:**\n\n\t\n- Bore Size: 85.00mm\n\t\n- Oversize: 2.00mm\n\t\n- Compression Height: 37.00mm\n\t\n- Lock Part Number: CW18\n\t\n- Pin Part Number: WP033\n\t\n- Ring Set Part Number: RSC8450","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-husky-390-8500mm-kh37mm-wossner-8033d200-1977-1980-husqvarna-390","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/692bac75822c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/692bac75822c: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."]}}