{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9fa88804c318","name":"PISTON KIT 2004 CRF450 96mm, FORGED WOSSNER KIT 8607DA, 13110-MEN-730","sku":"56-W182.A","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":208.24,"formatted":"£208.24"},"summary":"Wossner forged piston kit with a 96mm bore. Engineered for optimal combustion chamber heat transfer and a uniform bearing surface under heat expansion, reducing localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features forged piston for superior strength and design, optimized heat transfer to cylinder walls, and an elliptical design for uniform bearing surface and even thrust load distribution. Specifications include a 96mm bore, standard size piston (PN# 8607DA), lock part number CW19, pin part number WP037, ring set part number 960ADS-2, rod part number P4026, displacement of 449 cm³, stroke of 62.10mm, clearance of 0.04mm, OEM compression ratio of 11.90:1, dome volume of -1.70 cm³, and compression height of 24.00mm. Cross-reference OEM part numbers: 13110-MEN-730 and 4820M09600.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"96mm"},{"label":"Variant Id","value":"254883"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock53829_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock53829_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock53829_2.jpg"],"description":"Wossner forged piston kit with a 96mm bore. Engineered for optimal combustion chamber heat transfer and a uniform bearing surface under heat expansion, reducing localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features forged piston for superior strength and design, optimized heat transfer to cylinder walls, and an elliptical design for uniform bearing surface and even thrust load distribution. Specifications include a 96mm bore, standard size piston (PN# 8607DA), lock part number CW19, pin part number WP037, ring set part number 960ADS-2, rod part number P4026, displacement of 449 cm³, stroke of 62.10mm, clearance of 0.04mm, OEM compression ratio of 11.90:1, dome volume of -1.70 cm³, and compression height of 24.00mm. Cross-reference OEM part numbers: 13110-MEN-730 and 4820M09600.","descriptionMarkdown":"### Wossner Forged Piston Kit 96mm for Honda CRF450R\n\nEnhance your motorcycle's performance and durability with this premium Wossner forged piston kit. Engineered for precision and strength, this kit features a 96mm bore and is meticulously manufactured in Germany to deliver superior results.\n\nThe advanced design of this piston optimizes combustion chamber heat transfer to the cylinder walls, promoting more efficient operation and extending engine life. Its elliptical shape ensures a uniform bearing surface, even under extreme heat expansion. This design distributes thrust loads evenly, preventing localized pressure and the risk of piston collapse, ensuring a stable and reliable performance.\n\n**Key Features:**\n\n \n- Forged Piston: Offers exceptional strength and a superior design for demanding applications.\n \n- Optimized Heat Transfer: Engineered to efficiently transfer heat to the cylinder walls, aiding in temperature regulation.\n \n- Elliptical Design: Provides a uniform bearing surface and even thrust load distribution, minimizing wear and preventing piston collapse.\n \n- German Engineering: Manufactured in Germany, ensuring high standards of quality, precision, and durability.\n\n**Specifications:**\n\n \n- Bore Size: 96mm\n \n- Standard Size Piston Part Number: 8607DA\n \n- Lock Part Number: CW19\n \n- Pin Part Number: WP037\n \n- Ring Set Part Number: 960ADS-2\n \n- Rod Part Number: P4026\n \n- Displacement: 449 cm&sup3;\n \n- Stroke: 62.10mm\n \n- Clearance: 0.04mm\n \n- Wossner Compression Ratio: OEM\n \n- OEM Compression Ratio: 11.90:1\n \n- Dome Volume: -1.70 cm&sup3;\n \n- Compression Height: 24.00mm\n\n**Cross-Reference OEM Part Numbers:**\n\n \n- 13110-MEN-730\n \n- 4820M09600","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 450R","cc":null,"notes":null,"years":"2004"}],"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-2004-crf450-96mm-forged-wossner-kit-8607da-13110-men-730","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9fa88804c318:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9fa88804c318:1"}},"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."]}}