{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"1a093f1d213e","name":"PISTON KIT CRF450 2017 96mm C, WOSSNER 8937DC 14:1 Comp, HI-COMP","sku":"56-W9949.C.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 part number 56-W9949.C.WO.H. This kit features a 14:1 compression ratio and a 96mm bore. The piston size is 95.97mm and it is a +0.02 oversize. The forged construction provides enhanced strength and reliability. An elliptical profile promotes uniform heat expansion and load distribution, with efficient heat transfer from the combustion chamber to the cylinder walls. This kit includes piston, rings, pin, and circlips. It requires NGK spark plug R0465B-10. Specifications include a bore size of 96.02mm, piston size of 95.97mm, and a compression ratio of 14:1. The part number is 8937DC.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"96.00mm"},{"label":"Variant Id","value":"259289"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock58235_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock58235_1.jpg"],"description":"Wossner forged piston kit part number 56-W9949.C.WO.H. This kit features a 14:1 compression ratio and a 96mm bore. The piston size is 95.97mm and it is a +0.02 oversize. The forged construction provides enhanced strength and reliability. An elliptical profile promotes uniform heat expansion and load distribution, with efficient heat transfer from the combustion chamber to the cylinder walls. This kit includes piston, rings, pin, and circlips. It requires NGK spark plug R0465B-10. Specifications include a bore size of 96.02mm, piston size of 95.97mm, and a compression ratio of 14:1. The part number is 8937DC.","descriptionMarkdown":"### Wossner Forged High Compression Piston Kit CRF450 96mm\n\n\tUpgrade your motorcycle's performance with this Wossner forged piston kit, meticulously engineered for high-stress racing applications. This kit features a high-compression design to significantly boost power output. Manufactured in Germany, Wossner pistons are renowned for their durability and advanced engineering.\n\n#### Key Features:\n\n\t\n- High Compression Ratio: Offers a 14:1 compression ratio for maximum power and performance gains.\n\t\n- Forged Construction: Utilizes forged aluminum for superior strength, durability, and resistance to extreme temperatures and pressures compared to cast pistons.\n\t\n- Advanced Design: Features an elliptical piston profile designed for uniform heat expansion and optimized load distribution, contributing to engine longevity.\n\t\n- Efficient Heat Dissipation: Engineered to promote efficient heat transfer from the combustion chamber to the cylinder walls, helping to maintain optimal operating temperatures.\n\t\n- Complete Kit: Includes all necessary components for installation: piston, piston rings, wrist pin, and circlips.\n\t\n- Oversize Specification: This kit includes a piston sized at 95.97mm with a bore size of 96.02mm, representing a +0.02mm oversize.\n\t\n- Spark Plug Requirement: Designed to be used with an NGK spark plug R0465B-10.\n\n#### Specifications:\n\n\t\n- Bore Size: 96.02mm (+0.02mm oversize)\n\t\n- Piston Diameter: 95.97mm\n\t\n- Compression Ratio: 14:1\n\t\n- Part Number: 8937DC","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-c-wossner-8937dc-141-comp-hi-comp","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/1a093f1d213e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/1a093f1d213e: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."]}}