{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"7b937398caa2","name":"PISTON KIT 11-15 KTM350 91.00, FORGED WOSSNER 8807D300","sku":"56-W4735+300.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.69,"formatted":"£220.69"},"summary":"Wossner forged piston kit with a 91mm bore and 90.95mm size. Features high-strength construction, optimized heat transfer, and an elliptical design for uniform expansion and reduced localized pressure. Manufactured in Germany. Specifications include: Bore 91mm, Size 90.95mm, Part Number 8807D300, Lock Part Number CW18, Pin Part Number WP053, Ring Set Part Number 910XSY, Displacement 229 cm³, Stroke 53.60mm, Clearance 0.05mm, Compression Ratio OEM (13.20:1), Dome Volume +1.30 cm³, Compression Height 20.50mm. Weight 352 grams.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"91mm"},{"label":"Variant Id","value":"256002"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4735_2B300_2EWO/c4643f4831d9730c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4735_2B300_2EWO/c4643f4831d9730c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4735_2B300_2EWO/bcf93df9b5192a85.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4735_2B300_2EWO/149dca21828dd663.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4735_2B300_2EWO/baafd52e543733d0.jpg"],"description":"Wossner forged piston kit with a 91mm bore and 90.95mm size. Features high-strength construction, optimized heat transfer, and an elliptical design for uniform expansion and reduced localized pressure. Manufactured in Germany. Specifications include: Bore 91mm, Size 90.95mm, Part Number 8807D300, Lock Part Number CW18, Pin Part Number WP053, Ring Set Part Number 910XSY, Displacement 229 cm³, Stroke 53.60mm, Clearance 0.05mm, Compression Ratio OEM (13.20:1), Dome Volume +1.30 cm³, Compression Height 20.50mm. Weight 352 grams.","descriptionMarkdown":"### Wossner Forged Piston Kit for KTM 350\n\nEnhance your KTM 350's engine performance and durability with this high-strength forged piston kit from Wossner. Expertly manufactured in Germany, this piston kit is engineered for precision and longevity, ensuring optimal engine function.\n\n**Key Features:**\n\n\t\n- Superior Strength: Constructed from forged material for exceptional durability under demanding conditions.\n\t\n- Optimized Performance: Designed to improve combustion chamber heat transfer, leading to better engine efficiency.\n\t\n- Even Load Distribution: Features an elliptical design that helps distribute thrust loads uniformly, preventing localized pressure points and potential piston collapse.\n\t\n- Precision Engineering: Manufactured to exacting standards in Germany for reliable fitment and consistent performance.\n\t\n- Uniform Expansion: Promotes even bearing surface expansion, contributing to a smoother running engine.\n\n**Specifications:**\n\n\t\n- Bore: 91mm\n\t\n- Piston Size: 90.95mm\n\t\n- Part Number: 8807D300\n\t\n- Lock Part Number: CW18\n\t\n- Pin Part Number: WP053\n\t\n- Ring Set Part Number: 910XSY\n\t\n- Displacement: 229 cm&sup3;\n\t\n- Stroke: 53.60mm\n\t\n- Clearance: 0.05mm\n\t\n- Compression Ratio: OEM (13.20:1)\n\t\n- Dome Volume: +1.30 cm&sup3;\n\t\n- Compression Height: 20.50mm\n\t\n- Manufacturer: Wossner","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-11-15-ktm350-9100-forged-wossner-8807d300","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/7b937398caa2:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/7b937398caa2:1"}},"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."]}}