{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"ef5b9b975c1b","name":"PISTON KIT HSQ 250 74-84 71.50, WOSSNER 8004D200 HUSQVARNA","sku":"56-W218+200.W0","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":170.6,"formatted":"£170.60"},"summary":"Wossner forged piston kit. Features include increased strength and durability, optimized heat transfer for efficient combustion chamber performance, and an elliptical design for even thrust load distribution and reduced piston collapse. Manufactured in Germany. Specifications: Bore Size 71.50mm, Actual Bore Diameter 71.44mm, Displacement 510 cm&sup3;, Stroke 65.80mm, Clearance 0.06mm, Wossner Compression Ratio 2-stroke, OEM Compression Ratio 2-stroke, Compression Height 32.00mm, Lock Part Number CW18, Pin Part Number WP033, Ring Set Part Number RSB7150.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"71.5mm"},{"label":"Variant Id","value":"255062"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54008_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54008_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54008_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54008_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54008_4.jpg"],"description":"Wossner forged piston kit. Features include increased strength and durability, optimized heat transfer for efficient combustion chamber performance, and an elliptical design for even thrust load distribution and reduced piston collapse. Manufactured in Germany. Specifications: Bore Size 71.50mm, Actual Bore Diameter 71.44mm, Displacement 510 cm&sup3;, Stroke 65.80mm, Clearance 0.06mm, Wossner Compression Ratio 2-stroke, OEM Compression Ratio 2-stroke, Compression Height 32.00mm, Lock Part Number CW18, Pin Part Number WP033, Ring Set Part Number RSB7150.","descriptionMarkdown":"### Wossner Forged Piston Kit - High Performance for Husqvarna Engines\n\nElevate your motorcycle's performance and durability with this premium Wossner forged piston kit. Engineered in Germany, this piston is designed for demanding riders seeking superior strength and optimal engine function. The advanced elliptical design ensures even distribution of thrust loads, significantly reducing localized pressure and preventing piston collapse under extreme heat and expansion.\n\n#### Key Features:\n\n\t\n- Forged Construction: Offers enhanced strength and longevity compared to cast pistons, crucial for high-performance applications.\n\t\n- Optimized Heat Transfer: Promotes efficient combustion and helps maintain optimal operating temperatures within the cylinder.\n\t\n- Elliptical Design: Guarantees a uniform bearing surface even under thermal expansion, minimizing wear and preventing premature failure.\n\t\n- German Engineering: Built to exacting standards for reliable and consistent performance.\n\n#### Specifications:\n\n\t\n- Bore Size: 71.50mm\n\t\n- Actual Bore Diameter: 71.44mm\n\t\n- Displacement: 510 cm&sup3;\n\t\n- Stroke: 65.80mm\n\t\n- Clearance: 0.06mm\n\t\n- Compression Ratio: 2-stroke (both Wossner and OEM)\n\t\n- Compression Height: 32.00mm\n\t\n- Lock Part Number: CW18\n\t\n- Pin Part Number: WP033\n\t\n- Ring Set Part Number: RSB7150","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-hsq-250-74-84-7150-wossner-8004d200-husqvarna","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/ef5b9b975c1b:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/ef5b9b975c1b: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."]}}