{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"cdfdac6bde7e","name":"PISTON KIT CRF450 2017 96mm A, WOSSNER 8937DA 14:1 Comp 13110-MKE-A00, HI-COMP","sku":"56-W9949.A.WO.H","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":211.13,"formatted":"£211.13"},"summary":"Wossner forged piston kit 8937DA for CRF450R 2017. Features a high-compression 14:1 ratio with a 96mm standard bore size and 95.95mm piston size. Constructed from forged aluminium for superior strength and durability, with an elliptical shape for even thrust load distribution and minimised piston collapse. Engineered for optimised heat transfer from the combustion chamber to cylinder walls. Manufactured in Germany, this kit includes piston, rings, pin, and circlips. Must be used with NGK spark plug R0465B-10. Cross-reference OEM part numbers: RIK96.00E, WP028, CW19, 13101-MKE-A00, 13011-MKE-A00, 13111-MKE-A01, 13112-MKE-A00. Wossner kit part number: 56-W9949.A.WO.H.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"96.00mm"},{"label":"Variant Id","value":"259283"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9949_2EA_2EWO_2EH/c441cc87db97ab7b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9949_2EA_2EWO_2EH/c441cc87db97ab7b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9949_2EA_2EWO_2EH/f41528222b8b216e.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9949_2EA_2EWO_2EH/ed8f028252ce0e76.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9949_2EA_2EWO_2EH/6b3cf9cdcb69811b.jpg"],"description":"Wossner forged piston kit 8937DA for CRF450R 2017. Features a high-compression 14:1 ratio with a 96mm standard bore size and 95.95mm piston size. Constructed from forged aluminium for superior strength and durability, with an elliptical shape for even thrust load distribution and minimised piston collapse. Engineered for optimised heat transfer from the combustion chamber to cylinder walls. Manufactured in Germany, this kit includes piston, rings, pin, and circlips. Must be used with NGK spark plug R0465B-10. Cross-reference OEM part numbers: RIK96.00E, WP028, CW19, 13101-MKE-A00, 13011-MKE-A00, 13111-MKE-A01, 13112-MKE-A00. Wossner kit part number: 56-W9949.A.WO.H.","descriptionMarkdown":"### Wossner Forged Piston Kit for High-Performance Off-Road Motorcycles\n\nElevate your motorcycle's performance with this Wossner forged piston kit. Engineered in Germany for demanding applications, this kit provides superior strength, durability, and optimal heat management. Designed with precision, it ensures a perfect fit and enhanced power output for your off-road adventures.\n\n### Key Features:\n\n \n- High Compression Ratio: Achieve increased power and throttle response with a 14:1 compression ratio.\n \n- Forged Construction: Experience exceptional strength and longevity thanks to the robust forged piston design.\n \n- Optimised Piston Design: Features an elliptical shape for balanced thrust load distribution and minimized piston collapse, ensuring smooth operation.\n \n- Advanced Heat Transfer: Engineered for efficient heat dissipation from the combustion chamber to the cylinder walls, preventing overheating.\n \n- Complete Kit: Includes all necessary components for installation: piston, rings, pin, and circlips.\n \n- Specific Spark Plug Requirement: For optimal performance, this kit must be used with the NGK spark plug R0465B-10.\n\n### Specifications:\n\n \n- Bore Size: 96.00mm (Standard)\n \n- Piston Size: 95.95mm\n \n- Compression Ratio: 14:1\n \n- Part Number: 8937DA","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 450R","cc":null,"notes":null,"years":"2017–2025"},{"make":"HONDA","model":"CRF 450RX","cc":null,"notes":null,"years":"2017–2025"},{"make":"SUZUKI","model":"SP 250","cc":null,"notes":null,"years":"1982–1985"},{"make":"SUZUKI","model":"TS SAVAGE 250","cc":null,"notes":null,"years":"1977–1981"}],"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-crf450-2017-96mm-a-wossner-8937da-141-comp-13110-mke-a00-hi-comp","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/cdfdac6bde7e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/cdfdac6bde7e: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."]}}