{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"877bbb5fc7f9","name":"PISTON KIT KTM 175GS 63.50, WOSSNER 8292DA KTM GS 77-82","sku":"56-W967.00A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":145.01,"formatted":"£145.01"},"summary":"Wossner forged piston kit with a 63.50mm bore size (63.95mm actual) and 54.00mm stroke. This two-stroke piston features an elliptical profile for even load distribution and efficient heat transfer. Manufactured in Germany, it has a clearance of 0.06mm, compression height of 37.00mm, and includes lock part number CW15, pin part number WP011, and ring set part number RSB6350.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"63.50mm"},{"label":"Variant Id","value":"258456"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock57402_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock57402_1.jpg"],"description":"Wossner forged piston kit with a 63.50mm bore size (63.95mm actual) and 54.00mm stroke. This two-stroke piston features an elliptical profile for even load distribution and efficient heat transfer. Manufactured in Germany, it has a clearance of 0.06mm, compression height of 37.00mm, and includes lock part number CW15, pin part number WP011, and ring set part number RSB6350.","descriptionMarkdown":"### Wossner Forged Piston Kit - 63.50mm Bore\n\nThis high-performance Wossner forged piston kit is engineered for demanding two-stroke engine applications. Manufactured in Germany, this piston features a 63.50mm bore size (63.95mm actual) and is designed to enhance durability and thermal efficiency. Its precision elliptical profile ensures even load distribution, effectively reducing the risk of piston collapse under extreme thermal expansion and stress.\n\n**Key Features:**\n\n \n- Forged piston for superior strength and performance in two-stroke engines.\n \n- Elliptical piston shape for balanced thrust load distribution.\n \n- Optimized for efficient heat transfer from the combustion chamber to the cylinder walls.\n \n- Precision manufactured in Germany.\n\n**Specifications:**\n\n \n- Bore Size: 63.50mm (actual 63.95mm)\n \n- Stroke: 54.00 mm\n \n- Clearance: 0.06 mm\n \n- Compression Height: 37.00 mm\n \n- Lock Part Number: CW15\n \n- Pin Part Number: WP011\n \n- Ring Set Part Number: RSB6350","weightGrams":null,"fitments":[{"make":"KTM","model":"175 GS","cc":null,"notes":null,"years":"1977–1982"}],"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-ktm-175gs-6350-wossner-8292da-ktm-gs-77-82","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/877bbb5fc7f9:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/877bbb5fc7f9:1"}},"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."]}}