{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f6eef9f857ef","name":"PISTON KIT 2004-2005 TRX450R HC FORGED WOSSNER 8719DA","sku":"56-W4849.A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":6,"price":{"amount":220.73,"formatted":"£220.73"},"summary":"Wossner 94.00mm high-compression forged piston kit for enhanced engine performance. Engineered for optimal heat transfer, it ensures efficient cooling of the combustion chamber. The elliptical design provides a uniform bearing surface, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany for precision and reliability. Features include a high-compression design for increased engine performance, forged construction for enhanced strength and longevity, optimized heat transfer for efficient cooling, and an elliptical design that prevents piston collapse and ensures even load distribution. Manufactured in Germany for high-quality standards. Specifications: Bore Size 94.00mm, Actual Bore Diameter 93.95mm, Displacement 450 cm³, Stroke 64.80mm, Clearance 0.05mm, Wossner Compression Ratio 11.50:1, OEM Compression Ratio 10.50:1, Dome Volume +3.60 cm³, Compression Height 26.00mm, Gasket Part Number D4009, Lock Part Number CW21, Pin Part Number WP051, Ring Set Part Number 940XSY, Rod Part Number P4022. Cross-reference OEM Part Numbers: 13101-HP1-670, 4849M09400. Part No: 56-W4849.A.WO, Wossner Part No: 8719DA.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"Variant Id","value":"256250"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4849_2EA_2EWO/efe4153dfa638961.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4849_2EA_2EWO/efe4153dfa638961.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4849_2EA_2EWO/6e160f3ca3da5f6d.jpg"],"description":"Wossner 94.00mm high-compression forged piston kit for enhanced engine performance. Engineered for optimal heat transfer, it ensures efficient cooling of the combustion chamber. The elliptical design provides a uniform bearing surface, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany for precision and reliability. Features include a high-compression design for increased engine performance, forged construction for enhanced strength and longevity, optimized heat transfer for efficient cooling, and an elliptical design that prevents piston collapse and ensures even load distribution. Manufactured in Germany for high-quality standards. Specifications: Bore Size 94.00mm, Actual Bore Diameter 93.95mm, Displacement 450 cm³, Stroke 64.80mm, Clearance 0.05mm, Wossner Compression Ratio 11.50:1, OEM Compression Ratio 10.50:1, Dome Volume +3.60 cm³, Compression Height 26.00mm, Gasket Part Number D4009, Lock Part Number CW21, Pin Part Number WP051, Ring Set Part Number 940XSY, Rod Part Number P4022. Cross-reference OEM Part Numbers: 13101-HP1-670, 4849M09400. Part No: 56-W4849.A.WO, Wossner Part No: 8719DA.","descriptionMarkdown":"### Wossner High-Compression Forged Piston Kit 94.00mm\n\nEnhance your engine's performance with this Wossner 94.00mm high-compression forged piston kit. Engineered for optimal heat transfer, this piston ensures efficient cooling of the combustion chamber, contributing to consistent power delivery and engine longevity. The meticulously crafted elliptical design provides a uniform bearing surface, which actively reduces localized pressure and distributes thrust loads evenly. This intelligent design prevents piston collapse under stress and promotes smooth operation.\n\nManufactured in Germany, this Wossner piston kit embodies precision engineering and unwavering reliability, meeting the highest quality standards for demanding applications.\n\n#### Key Features:\n\n\t\n- High-compression design for a significant boost in engine performance.\n\t\n- Forged construction delivers exceptional strength and durability for extended service life.\n\t\n- Optimized heat transfer capabilities ensure efficient combustion chamber cooling.\n\t\n- Elliptical design effectively prevents piston collapse and guarantees even load distribution.\n\t\n- Precision manufactured in Germany for superior quality and performance assurance.\n\n#### Specifications:\n\n\t\n- Bore Size: 94.00mm\n\t\n- Actual Bore Diameter: 93.95mm\n\t\n- Displacement: 450 cm&sup3;\n\t\n- Stroke: 64.80mm\n\t\n- Clearance: 0.05mm\n\t\n- Wossner Compression Ratio: 11.50:1\n\t\n- OEM Compression Ratio: 10.50:1\n\t\n- Dome Volume: +3.60 cm&sup3;\n\t\n- Compression Height: 26.00mm\n\t\n- Gasket Part Number: D4009\n\t\n- Lock Part Number: CW21\n\t\n- Pin Part Number: WP051\n\t\n- Ring Set Part Number: 940XSY\n\t\n- Rod Part Number: P4022\n\n#### Cross-Reference Information:\n\n\t\n- OEM Part Numbers: 13101-HP1-670, 4849M09400\n\t\n- Wossner Part Number: 8719DA","weightGrams":null,"fitments":[{"make":"HONDA","model":"TRX R 450","cc":null,"notes":null,"years":"2004–2005"}],"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-2004-2005-trx450r-hc-forged-wossner-8719da","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f6eef9f857ef:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f6eef9f857ef: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. 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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."]}}