{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"bb3b3cfed4f2","name":"CYLINDER FULL KIT 54MM KAWASAKI KX125 03-07, ATHENA P400250100001 STD BORE, (piston included)","sku":"56-K122.54.K.A","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":802.27,"formatted":"£802.27"},"summary":"ATHENA Standard Bore Cylinder Kit for Kawasaki KX125 2003-2007. This kit features a 54mm bore diameter and 125cc displacement. The cylinder is engineered in Italy with a motor-nicksil coating for smoothness and wear resistance. It includes a lightweight aluminum cylinder, cylinder head with interchangeable central dome, complete piston with pin and rings, and all necessary gaskets. The components are designed to withstand high temperatures, pressures, and stresses. This cylinder kit can be installed without engine crankcase modifications. Technical features include a 14.8:1 compression ratio and a net weight of 1.60 Kg. Part number P400250100001.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinder Kits"},{"label":"Variant Id","value":"252730"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K122_2E54_2EK_2EA/750e59523d669893.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K122_2E54_2EK_2EA/750e59523d669893.jpg"],"description":"ATHENA Standard Bore Cylinder Kit for Kawasaki KX125 2003-2007. This kit features a 54mm bore diameter and 125cc displacement. The cylinder is engineered in Italy with a motor-nicksil coating for smoothness and wear resistance. It includes a lightweight aluminum cylinder, cylinder head with interchangeable central dome, complete piston with pin and rings, and all necessary gaskets. The components are designed to withstand high temperatures, pressures, and stresses. This cylinder kit can be installed without engine crankcase modifications. Technical features include a 14.8:1 compression ratio and a net weight of 1.60 Kg. Part number P400250100001.","descriptionMarkdown":"### Athena Standard Bore Cylinder Kit - 54mm\n\nUpgrade your engine's performance with this Athena Standard Bore Cylinder Kit. Engineered and manufactured in Italy, this kit is designed to deliver optimal performance, durability, and reliability.\n\nThe cylinder features a high-quality aluminum construction with Athena's proprietary Motor-Nicksil coating. This nickel-silicon coating provides exceptional smoothness and wear resistance, ensuring longevity. The included piston is specifically designed to reduce friction, further enhancing performance and efficiency.\n\nThis kit offers the same performance as original spare parts, ensuring a perfect fit and seamless integration. All components have undergone rigorous testing by Athena technicians on benches and roads to withstand extreme temperatures, pressures, and stresses.\n\n**Key Features:**\n\n \n- Standard Bore Diameter: 54mm\n \n- Displacement: 125cc\n \n- Motor-Nicksil Coating for enhanced durability and smoothness\n \n- Lightweight aluminum cylinder\n \n- Friction-reducing piston design\n \n- Includes cylinder head with interchangeable central dome\n \n- Complete piston with pin and rings\n \n- All necessary gaskets included\n \n- No engine crankcase modifications required for installation\n\n**Technical Specifications:**\n\n \n- Bore Diameter: 54.00 mm\n \n- Compression Ratio: 14.8:1\n \n- Displacement: 125 cc\n \n- Net Weight: 1.60 Kg","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 125","cc":null,"notes":null,"years":"2003–2007"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Cylinder Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/cylinder-kits"}],"links":{"page":"https://www.2brosparts.com/products/cylinder-full-kit-54mm-kawasaki-kx125-03-07-athena-p400250100001-std-bore-piston","buyOneNow":null,"basketWithThis":null}},"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."]}}