{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"bfb25ffa775f","name":"PISTON KIT 03-09 CR85 47.50 C, WOSSNER 8105DC HONDA MX","sku":"56-W833.C.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":83.92,"formatted":"£83.92"},"summary":"The Wossner 8105DC piston kit is a high-performance forged piston with a 47.52mm bore and 47.47mm piston diameter. This +0.02 oversize piston enhances durability and thermal efficiency in two-stroke engine configurations. Engineered with an elliptical profile, it provides balanced load distribution and prevents piston collapse under thermal stress. This German-made piston kit features superior strength and durability from its forged piston construction, effective heat transfer from the combustion chamber to cylinder walls, and an elliptical shape that distributes thrust loads evenly and prevents localised pressure. Manufactured in Germany with high-precision engineering. Specifications include: Bore: 47.52 mm, Piston Diameter: 47.47 mm, Display Displacement: 84 cm&sup3;, Stroke: 47.80 mm, Piston Clearance: 0.05 mm, Compression Height: 24.00 mm, Compression Ratio (Wossner and OEM): 2-stroke, Lock Part Number: CW14, Pin Part Number: WP058, Ring Set Part Number: RSB4750, Rod Part Number: P2003. Weight is 132 grams.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"47.50mm"},{"label":"Variant Id","value":"257930"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock56876_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock56876_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56876_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56876_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock56876_4.jpg"],"description":"The Wossner 8105DC piston kit is a high-performance forged piston with a 47.52mm bore and 47.47mm piston diameter. This +0.02 oversize piston enhances durability and thermal efficiency in two-stroke engine configurations. Engineered with an elliptical profile, it provides balanced load distribution and prevents piston collapse under thermal stress. This German-made piston kit features superior strength and durability from its forged piston construction, effective heat transfer from the combustion chamber to cylinder walls, and an elliptical shape that distributes thrust loads evenly and prevents localised pressure. Manufactured in Germany with high-precision engineering. Specifications include: Bore: 47.52 mm, Piston Diameter: 47.47 mm, Display Displacement: 84 cm&sup3;, Stroke: 47.80 mm, Piston Clearance: 0.05 mm, Compression Height: 24.00 mm, Compression Ratio (Wossner and OEM): 2-stroke, Lock Part Number: CW14, Pin Part Number: WP058, Ring Set Part Number: RSB4750, Rod Part Number: P2003. Weight is 132 grams.","descriptionMarkdown":"### Wossner 8105DC Piston Kit for Honda CR85\n\nEnhance the performance and durability of your two-stroke engine with the Wossner 8105DC Piston Kit. This high-performance forged piston is engineered to meet stringent quality standards and deliver optimal power output for your Honda CR85.\n\n#### Key Features\n\n\t\n- Forged piston construction for superior strength and longevity.\n\t\n- Designed for efficient heat transfer from the combustion chamber to the cylinder walls, improving thermal efficiency.\n\t\n- Features an elliptical piston profile that ensures balanced load distribution, preventing localized pressure points and piston collapse under thermal stress.\n\t\n- Precision manufactured in Germany using advanced engineering techniques.\n\t\n- Designed to maintain factory specifications while boosting engine performance.\n\n#### Specifications\n\n\t\n- Bore: 47.52 mm\n\t\n- Piston Diameter: 47.47 mm\n\t\n- Displacement: 84 cm&sup3;\n\t\n- Stroke: 47.80 mm\n\t\n- Piston Clearance: 0.05 mm\n\t\n- Compression Height: 24.00 mm\n\t\n- Compression Ratio: 2-stroke (Wossner and OEM)\n\t\n- Lock Part Number: CW14\n\t\n- Pin Part Number: WP058\n\t\n- Ring Set Part Number: RSB4750\n\t\n- Rod Part Number: P2003","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 80","cc":null,"notes":null,"years":"1993–2006"},{"make":"HONDA","model":"CR 85","cc":null,"notes":null,"years":"2003–2007"},{"make":"HONDA","model":"CR 85R","cc":null,"notes":null,"years":"2003–2007"}],"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-03-09-cr85-4750-c-wossner-8105dc-honda-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/bfb25ffa775f:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/bfb25ffa775f: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."]}}