{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"fdc9ada86130","name":"PISTON KIT 12-16 KTM EXC-F 350 88, WOSSNER FORGED 8885DA 77230107100-I 77530107100","sku":"56-W960.A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":218.59,"formatted":"£218.59"},"summary":"Wossner forged piston kit with 88mm bore (87.95mm actual) designed for 350cc four-stroke motorcycles. Manufactured in Germany, this piston features an elliptical design for even thrust load distribution and efficient heat transfer, meeting OEM compression specifications. Includes all key components for installation. Specifications: Bore Size 88mm (actual 87.95mm), Displacement 349 cm³, Stroke 57.50 mm, Clearance 0.05 mm, Compression Ratio (Wossner) OEM, Compression Ratio (OEM) 12.30:1, Dome Volume -0.10 cm³, Compression Height 20.50 mm, Lock Part Number CW18, Pin Part Number WP054, Ring Set Part Number 880XSY, Rod Part Number P4061. Cross-Reference OEM Part Numbers: 77230107100-I, 40056M08800, 77530107100.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"88.00mm"},{"label":"Variant Id","value":"258426"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W960_2EA_2EWO/a8958a7a43ffdf12.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W960_2EA_2EWO/a8958a7a43ffdf12.jpg"],"description":"Wossner forged piston kit with 88mm bore (87.95mm actual) designed for 350cc four-stroke motorcycles. Manufactured in Germany, this piston features an elliptical design for even thrust load distribution and efficient heat transfer, meeting OEM compression specifications. Includes all key components for installation. Specifications: Bore Size 88mm (actual 87.95mm), Displacement 349 cm³, Stroke 57.50 mm, Clearance 0.05 mm, Compression Ratio (Wossner) OEM, Compression Ratio (OEM) 12.30:1, Dome Volume -0.10 cm³, Compression Height 20.50 mm, Lock Part Number CW18, Pin Part Number WP054, Ring Set Part Number 880XSY, Rod Part Number P4061. Cross-Reference OEM Part Numbers: 77230107100-I, 40056M08800, 77530107100.","descriptionMarkdown":"### Wossner Forged Piston Kit 88mm Bore\n\nThis Wossner forged piston kit is engineered for superior performance and durability in high-performance motorcycles. Featuring an 88mm bore size (87.95mm actual), this kit is designed to meet OEM compression specifications, ensuring reliable operation under demanding conditions.\n\n**Key Features:**\n\n\t\n- Forged piston construction for exceptional strength and longevity.\n\t\n- Elliptical piston profile for even thrust load distribution and efficient heat transfer.\n\t\n- Manufactured to the highest standards in Germany.\n\t\n- Includes all necessary components for a complete installation.\n\n**Specifications:**\n\n\t\n- Bore Size: 88mm (actual 87.95mm)\n\t\n- Displacement: 349 cm&sup3;\n\t\n- Stroke: 57.50 mm\n\t\n- Clearance: 0.05 mm\n\t\n- Compression Ratio (Wossner): OEM\n\t\n- Compression Ratio (OEM): 12.30:1\n\t\n- Dome Volume: -0.10 cm&sup3;\n\t\n- Compression Height: 20.50 mm\n\t\n- Lock Part Number: CW18\n\t\n- Pin Part Number: WP054\n\t\n- Ring Set Part Number: 880XSY\n\t\n- Rod Part Number: P4061\n\n**Cross-Reference OEM Part Numbers:**\n\n\t\n- 77230107100-I\n\t\n- 40056M08800\n\t\n- 77530107100","weightGrams":null,"fitments":[{"make":"HUSABERG","model":"FE 350","cc":null,"notes":null,"years":"2013–2014"},{"make":"HUSABERG","model":"FE 390","cc":null,"notes":null,"years":"2014"},{"make":"HUSQVARNA","model":"FE 350","cc":null,"notes":null,"years":"2014–2016"},{"make":"KTM","model":"350 EXC-F","cc":null,"notes":null,"years":"2012–2016"},{"make":"KTM","model":"350 EXC-F SIX DAYS","cc":null,"notes":null,"years":"2013"},{"make":"KTM","model":"350 FREERIDE","cc":null,"notes":null,"years":"2012–2017"},{"make":"KTM","model":"350 XC-F","cc":null,"notes":null,"years":"2012–2016"},{"make":"KTM","model":"350 XCF-W","cc":null,"notes":null,"years":"2012–2016"}],"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-12-16-ktm-exc-f-350-88-wossner-forged-8885da-77230107100-i-7753010710","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/fdc9ada86130:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/fdc9ada86130:1"}},"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."]}}