{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"685eeee38102","name":"PISTON KIT 81-19 PW50 42.00, 8267D200 WOSSNER YAMAHA","sku":"56-W938+200_WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":88.93,"formatted":"£88.93"},"summary":"Wossner forged piston kit +2.00mm oversize for Yamaha PW50 models. Bore Size: 42.00mm, Actual Piston Size: 41.95mm, Stroke: 39.20mm, Piston Clearance: 0.05mm. Features forged piston construction for strength and longevity, elliptical design for consistent bearing surface, optimised heat transfer, and reduced risk of piston collapse. Manufactured in Germany. Cross-reference OEM Part Number: 8267D200. Lock Part Number: CW10, Pin Part Number: WP105, Ring Set Part Number: RSB4200.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"42.00mm"},{"label":"Variant Id","value":"258297"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock57243_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock57243_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock57243_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock57243_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock57243_4.jpg"],"description":"Wossner forged piston kit +2.00mm oversize for Yamaha PW50 models. Bore Size: 42.00mm, Actual Piston Size: 41.95mm, Stroke: 39.20mm, Piston Clearance: 0.05mm. Features forged piston construction for strength and longevity, elliptical design for consistent bearing surface, optimised heat transfer, and reduced risk of piston collapse. Manufactured in Germany. Cross-reference OEM Part Number: 8267D200. Lock Part Number: CW10, Pin Part Number: WP105, Ring Set Part Number: RSB4200.","descriptionMarkdown":"### Wossner 42.00mm Oversize Piston Kit for Yamaha PW50\n\nEnhance the performance and durability of your Yamaha PW50 with this Wossner forged piston kit. Designed as a +2.00mm oversize replacement, this kit is engineered for two-stroke engines requiring a substantial overbore. Wossner pistons are renowned for their superior strength and reliability, making them an excellent choice for performance-driven applications.\n\n#### Key Features:\n\n\t\n- Forged piston construction for maximum strength and longevity.\n\t\n- Elliptical design ensures a consistent bearing surface during thermal expansion.\n\t\n- Optimized for efficient heat transfer from the combustion chamber to cylinder walls.\n\t\n- Reduces the risk of piston collapse by evenly distributing thrust loads.\n\t\n- Manufactured in Germany to exacting standards.\n\n#### Specifications:\n\n\t\n- Bore Size: 42.00mm\n\t\n- Actual Piston Size: 41.95mm\n\t\n- Stroke: 39.20mm\n\t\n- Piston Clearance: 0.05mm\n\t\n- Compression Height: 24.90mm\n\t\n- Lock Part Number: CW10\n\t\n- Pin Part Number: WP105\n\t\n- Ring Set Part Number: RSB4200\n\n**Cross-Reference OEM Part Number:** 8267D200","weightGrams":null,"fitments":[],"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-81-19-pw50-4200-8267d200-wossner-yamaha","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/685eeee38102:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/685eeee38102:1"}},"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."]}}