{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"182e510f61ed","name":"PISTON KIT DR600 DR650 96.50, FORGED WOSSNER 8503D150","sku":"56-W4597_150.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.78,"formatted":"£220.78"},"summary":"Wossner forged piston kit with a 96.50mm bore, designed for Suzuki DR600, SP600 Djebel, and DR650 models. Manufactured in Germany, this high-performance piston enhances strength, heat transfer, and durability. The elliptical design ensures uniform bearing surface distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for superior strength and durability, optimized heat transfer to cylinder walls, elliptical design for uniform bearing surface under heat expansion, and increased compression ratio for improved engine performance. Specifications include a 96.50mm bore (96.44mm actual), 589 cm&sup3; displacement, 85.00mm stroke, 0.06mm clearance, 10.00:1 Wossner compression ratio (8.50:1 OEM), +6.10 cm&sup3; dome volume, and 29.90mm compression height. Cross-reference OEM part numbers include Wossner Piston 8503D150, Lock CW23, Pin WP024, and Ring Set 965XSY.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"96.5mm"},{"label":"Variant Id","value":"255761"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4597_5F150_2EWO/0db91d32eea23e03.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4597_5F150_2EWO/0db91d32eea23e03.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4597_5F150_2EWO/2740a68fe80096ee.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4597_5F150_2EWO/292d01a06fdc81b6.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4597_5F150_2EWO/b7201d01e5e212e3.jpg"],"description":"Wossner forged piston kit with a 96.50mm bore, designed for Suzuki DR600, SP600 Djebel, and DR650 models. Manufactured in Germany, this high-performance piston enhances strength, heat transfer, and durability. The elliptical design ensures uniform bearing surface distribution, reducing localized pressure and preventing piston collapse. Features include forged construction for superior strength and durability, optimized heat transfer to cylinder walls, elliptical design for uniform bearing surface under heat expansion, and increased compression ratio for improved engine performance. Specifications include a 96.50mm bore (96.44mm actual), 589 cm&sup3; displacement, 85.00mm stroke, 0.06mm clearance, 10.00:1 Wossner compression ratio (8.50:1 OEM), +6.10 cm&sup3; dome volume, and 29.90mm compression height. Cross-reference OEM part numbers include Wossner Piston 8503D150, Lock CW23, Pin WP024, and Ring Set 965XSY.","descriptionMarkdown":"### Wössner Forged Piston Kit 96.50mm\n\n\tUpgrade your motorcycle's performance with this high-quality forged piston kit from Wössner. Manufactured in Germany, this piston is engineered for superior strength, enhanced heat transfer, and exceptional durability. Its advanced elliptical design ensures uniform bearing surface distribution, even under extreme heat expansion, effectively reducing localized pressure and preventing piston collapse for a longer-lasting, more reliable engine.\n\n**Key Features:**\n\n\t\n- Forged construction for unmatched strength and durability\n\t\n- Optimized heat transfer for improved cylinder cooling\n\t\n- Elliptical design for consistent bearing surface under thermal stress\n\t\n- Increased compression ratio for a significant boost in engine performance\n\t\n- Precision engineered and manufactured in Germany\n\n**Specifications:**\n\n\t\n- Bore Size: 96.50mm (actual bore 96.44mm)\n\t\n- Displacement: 589 cm³\n\t\n- Stroke: 85.00mm\n\t\n- Piston Clearance: 0.06mm\n\t\n- Wössner Compression Ratio: 10.00:1\n\t\n- Original Equipment Manufacturer (OEM) Compression Ratio: 8.50:1\n\t\n- Dome Volume: +6.10 cm³\n\t\n- Compression Height: 29.90mm\n\n**Included Components:**\n\n\t\n- Wössner Piston: 8503D150\n\t\n- Lock Ring: CW23\n\t\n- Piston Pin: WP024\n\t\n- Ring Set: 965XSY","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-dr600-dr650-9650-forged-wossner-8503d150","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/182e510f61ed:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/182e510f61ed: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."]}}