{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f99d74f8a207","name":"PISTON KIT 1997 YZ125 56.00, WOSSNER 8117D200 YAMAHA MX","sku":"56-W693_200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":115.32,"formatted":"£115.32"},"summary":"Wossner 8117D200 Piston Kit. 56.00mm bore, +2.00mm oversize. This forged piston kit is precision-engineered in Germany with an elliptical profile that optimises load distribution and reduces localised stress during heat expansion, enhancing durability and preventing piston collapse. It promotes effective heat dissipation from the combustion chamber to the cylinder wall for stable engine performance. Features include a high-strength forged piston for durability, elliptical profile for uniform expansion, minimised risk of piston collapse, optimised heat transfer, and precision manufacturing in Germany. Specifications: Bore Size 56.00mm (+2.00mm oversize), Actual Diameter 55.94mm, Compression Height 28.00mm, Stroke 54.50mm, Displacement 124 cm³, Piston Clearance 0.06mm, Compression Ratio 2-stroke. Includes Lock CW15, Pin WP032, Ring Set RSB5600, and Rod P2019.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"56.00mm"},{"label":"Variant Id","value":"257473"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W693_5F200_2EWO/34ea9848e03a3b1c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W693_5F200_2EWO/34ea9848e03a3b1c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W693_5F200_2EWO/3c5b1be138cf595f.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W693_5F200_2EWO/b0f9516fb78cba44.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W693_5F200_2EWO/7f00eae6a8ee927e.jpg"],"description":"Wossner 8117D200 Piston Kit. 56.00mm bore, +2.00mm oversize. This forged piston kit is precision-engineered in Germany with an elliptical profile that optimises load distribution and reduces localised stress during heat expansion, enhancing durability and preventing piston collapse. It promotes effective heat dissipation from the combustion chamber to the cylinder wall for stable engine performance. Features include a high-strength forged piston for durability, elliptical profile for uniform expansion, minimised risk of piston collapse, optimised heat transfer, and precision manufacturing in Germany. Specifications: Bore Size 56.00mm (+2.00mm oversize), Actual Diameter 55.94mm, Compression Height 28.00mm, Stroke 54.50mm, Displacement 124 cm³, Piston Clearance 0.06mm, Compression Ratio 2-stroke. Includes Lock CW15, Pin WP032, Ring Set RSB5600, and Rod P2019.","descriptionMarkdown":"### Wossner Forged Piston Kit\n\nEnhance the performance and durability of your two-stroke engine with this Wossner forged piston kit. Precision-engineered in Germany, this piston is designed to withstand high-performance conditions and demanding applications.\n\n**Key Features:**\n\n- High-strength forged construction for superior durability and performance.\n\n- Features an elliptical profile that optimizes load distribution and reduces localized stress during heat expansion, preventing piston collapse.\n\n- Promotes effective heat dissipation from the combustion chamber to the cylinder wall for stable engine performance.\n\n- Precision-manufactured in Germany for quality and reliability.\n\n**Specifications:**\n\n- Bore Size: 56.00mm (2.00mm oversize)\n\n- Actual Diameter: 55.94mm\n\n- Compression Height: 28.00mm\n\n- Stroke: 54.50mm\n\n- Displacement: 124 cm&sup3;\n\n- Piston Clearance: 0.06mm\n\n- Compression Ratio: 2-stroke (compatible with Wossner and OEM)\n\n**Kit Components:**\n\n- Wossner Piston Kit Part No: 8117D200\n\n- Lock: CW15\n\n- Pin: WP032\n\n- Ring Set: RSB5600\n\n- Rod: P2019","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-1997-yz125-5600-wossner-8117d200-yamaha-mx","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f99d74f8a207:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f99d74f8a207:1"}},"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."]}}