{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"7273d4a27aaf","name":"PISTON KIT 97-06 KLX300 80.00, FORGED WOSSNER 8644D200","sku":"56-W4630+200.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.73,"formatted":"£220.73"},"summary":"Wossner 80mm Bore Piston Kit 8644D200. High-strength forged piston construction. Optimized heat transfer for improved combustion efficiency. Elliptical design for even thrust load distribution. Manufactured in Germany. Bore Size: 80mm. Actual Bore Diameter: 79.94mm. Compression Ratio: OEM. OEM Compression Ratio: 11.0:1. Displacement: 290cc. Stroke: 61.20mm. Clearance: 0.06mm. Dome Volume: -4.80cm³. Compression Height: 23.00mm. Lock P/N: CW17. Pin P/N: WP090. Ring Set P/N: 780XDS.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"80mm"},{"label":"Variant Id","value":"255805"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4630_2B200_2EWO/2bdf8c4773ea3525.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4630_2B200_2EWO/2bdf8c4773ea3525.jpg"],"description":"Wossner 80mm Bore Piston Kit 8644D200. High-strength forged piston construction. Optimized heat transfer for improved combustion efficiency. Elliptical design for even thrust load distribution. Manufactured in Germany. Bore Size: 80mm. Actual Bore Diameter: 79.94mm. Compression Ratio: OEM. OEM Compression Ratio: 11.0:1. Displacement: 290cc. Stroke: 61.20mm. Clearance: 0.06mm. Dome Volume: -4.80cm³. Compression Height: 23.00mm. Lock P/N: CW17. Pin P/N: WP090. Ring Set P/N: 780XDS.","descriptionMarkdown":"### Wossner 80mm Bore Piston Kit for Kawasaki KLX300R\n\nUpgrade your Kawasaki KLX300R with the high-performance Wossner 80mm Bore Piston Kit. This forged piston is engineered in Germany for superior durability and optimal engine performance.\n\n**Key Features:**\n\n\t\n- High-Strength Forged Construction: Built to withstand demanding riding conditions.\n\t\n- Optimized Heat Transfer: Enhances combustion efficiency for better power delivery.\n\t\n- Elliptical Design: Ensures even load distribution across the piston, preventing premature wear and piston collapse.\n\t\n- OEM Compression Ratio: Maintains stock compression for reliable engine operation.\n\t\n- Manufactured in Germany: Guarantees precision engineering and quality.\n\n**Specifications:**\n\n\t\n- Bore Size: 80.00mm\n\t\n- Actual Bore Diameter: 79.94mm\n\t\n- Compression Ratio: OEM (11.0:1)\n\t\n- Displacement: 290cc\n\t\n- Stroke: 61.20mm\n\t\n- Clearance: 0.06mm\n\t\n- Dome Volume: -4.80cm&sup3;\n\t\n- Compression Height: 23.00mm\n\n**Included Components:**\n\n\t\n- Lock P/N: CW17\n\t\n- Pin P/N: WP090\n\t\n- Ring Set P/N: 780XDS","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-97-06-klx300-8000-forged-wossner-8644d200","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/7273d4a27aaf:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/7273d4a27aaf: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."]}}