{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"12be359edb57","name":"PISTON KIT 04-08 HUS 550FC/FE, WOSSNER HUSABERG 8602DB 100","sku":"56-W176.B.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.73,"formatted":"£220.73"},"summary":"Wossner forged piston kit with a 100.01mm bore for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion. Engineered to reduce localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features a forged piston for superior strength and design. Optimized heat transfer to cylinder walls. Elliptical design for uniform bearing surface and even thrust load distribution. Specifications: Bore: 100.01mm (+0.01mm oversize). Standard size piston PN# 8602DB. Lock Part Number: CW20. Pin Part Number: WP038. Ring Set Part Number: 1000XSY. Displacement: 549 cm&sup3;. Stroke: 70.00mm. Clearance: 0.05mm. Wossner Compression Ratio: 12.50:1. OEM Compression Ratio: 11.80:1. Dome Volume: -2.30 cm&sup3;. Compression Height: 23.40mm.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"Variant Id","value":"254857"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock53803_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock53803_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock53803_2.jpg"],"description":"Wossner forged piston kit with a 100.01mm bore for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion. Engineered to reduce localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features a forged piston for superior strength and design. Optimized heat transfer to cylinder walls. Elliptical design for uniform bearing surface and even thrust load distribution. Specifications: Bore: 100.01mm (+0.01mm oversize). Standard size piston PN# 8602DB. Lock Part Number: CW20. Pin Part Number: WP038. Ring Set Part Number: 1000XSY. Displacement: 549 cm&sup3;. Stroke: 70.00mm. Clearance: 0.05mm. Wossner Compression Ratio: 12.50:1. OEM Compression Ratio: 11.80:1. Dome Volume: -2.30 cm&sup3;. Compression Height: 23.40mm.","descriptionMarkdown":"### Wossner Forged Piston Kit 100.01mm Bore\n\nEnhance the performance and durability of your motorcycle with this Wossner forged piston kit. Designed for precision engineering and superior strength, this kit is crafted to optimize your engine's combustion process. The forged construction provides exceptional resilience, while the advanced design focuses on efficient heat transfer and uniform load distribution to protect vital components.\n\n**Key Features:**\n\n\t\n- Forged Construction: Offers superior strength and a more durable design compared to cast pistons, built to withstand higher performance demands.\n\t\n- Optimized Heat Transfer: Engineered to efficiently transfer combustion heat to the cylinder walls, promoting consistent operating temperatures.\n\t\n- Elliptical Design: Features an elliptical piston skirt shape that ensures a uniform bearing surface under heat expansion, preventing localized pressure points and reducing the risk of piston collapse.\n\t\n- Precision Manufacturing: Manufactured in Germany to exacting standards, ensuring high quality and reliable performance.\n\t\n- Increased Compression Ratio: Provides a higher compression ratio (12.50:1) compared to the OEM (11.80:1), potentially leading to increased power output.\n\n**Technical Specifications:**\n\n\t\n- Bore Size: 100.01mm (0.01mm oversize)\n\t\n- Standard Piston Part Number: 8602DB\n\t\n- Lock Ring Part Number: CW20\n\t\n- Wrist Pin Part Number: WP038\n\t\n- Ring Set Part Number: 1000XSY\n\t\n- Engine Displacement: 549 cm&sup3;\n\t\n- Stroke: 70.00mm\n\t\n- Piston to Cylinder Clearance: 0.05mm\n\t\n- Dome Volume: -2.30 cm&sup3;\n\t\n- Compression Height: 23.40mm","weightGrams":null,"fitments":[{"make":"HUSABERG","model":"FC 550","cc":null,"notes":null,"years":"2004–2008"},{"make":"HUSABERG","model":"FE 550","cc":null,"notes":null,"years":"2004–2008"}],"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-04-08-hus-550fcfe-wossner-husaberg-8602db-100","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/12be359edb57:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/12be359edb57:1"}},"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."]}}