{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9c6a3586227e","name":"PISTON KIT 06-09 ZX14 KAW 87, WOSSNER K8785D300-4 ROAD, KAWASAKI","sku":"56-W9816.87.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":841.02,"formatted":"£841.02"},"summary":"Wossner 87mm (+3mm Oversize) high-compression flat top piston kit for Kawasaki ZX14 models from 2006 to 2009, including Pro Series variants. Manufactured in Germany, these forged pistons are designed for high-performance demands with excellent thermal management and structural stability. Features an elliptical profile for even pressure distribution, minimising localized stress and preventing piston collapse. Specifications include a bore of 87mm (actual bore 86.93mm), stroke of 61.00mm, clearance of 0.07mm, compression ratio of 13.50:1 (OEM 12.00:1), dome volume of -2.40 cm³, and compression height of 24.50mm.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"87.00mm"},{"label":"Variant Id","value":"258807"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock57753_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock57753_1.jpg"],"description":"Wossner 87mm (+3mm Oversize) high-compression flat top piston kit for Kawasaki ZX14 models from 2006 to 2009, including Pro Series variants. Manufactured in Germany, these forged pistons are designed for high-performance demands with excellent thermal management and structural stability. Features an elliptical profile for even pressure distribution, minimising localized stress and preventing piston collapse. Specifications include a bore of 87mm (actual bore 86.93mm), stroke of 61.00mm, clearance of 0.07mm, compression ratio of 13.50:1 (OEM 12.00:1), dome volume of -2.40 cm³, and compression height of 24.50mm.","descriptionMarkdown":"### Wossner Forged Piston Kit 87mm Bore for Kawasaki ZX14 (2006-2009)\n\nUpgrade your Kawasaki ZX14's performance with this Wossner 87mm forged piston kit. Engineered for high-performance applications, this kit features a high-compression, flat-top design that significantly boosts your engine's power output compared to the OEM specifications.\n\nManufactured in Germany, Wossner pistons are renowned for their exceptional strength, durability, and advanced thermal management properties. The unique elliptical profile ensures even pressure distribution across the piston surface, minimizing stress and preventing collapse under extreme operating conditions. This translates to improved reliability and longevity for your engine.\n\n**Key Features:**\n\n \n- Forged construction for superior strength and endurance.\n \n- Designed for optimal combustion chamber heat dissipation.\n \n- Elliptical piston shape promotes uniform bearing surface during thermal expansion.\n \n- Even thrust load distribution reduces localized pressure points.\n \n- High-compression flat-top design for increased power.\n \n- Precision manufactured in Germany.\n\n**Specifications:**\n\n \n- Bore: 87mm (+3.00mm Oversize)\n \n- Actual Bore: 86.93mm\n \n- Display Volume: 1352 cm&sup3;\n \n- Stroke: 61.00mm\n \n- Clearance: 0.07mm\n \n- Wossner Compression Ratio: 13.50:1\n \n- OEM Compression Ratio: 12.00:1\n \n- Dome Volume: -2.40 cm&sup3;\n \n- Compression Height: 24.50mm","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-06-09-zx14-kaw-87-wossner-k8785d300-4-road-kawasaki","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9c6a3586227e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9c6a3586227e: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."]}}