{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d7509679743a","name":"CYLINDER FULL KIT 77MM SUZUKI RM-Z 250 10-18, ATHENA P400510100019 STD BORE, (Piston included)","sku":"56-K148.77.CKA","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":523.97,"formatted":"£523.97"},"summary":"Athena Standard Bore Cylinder Kit Ø 77 mm, 250 cc P400510100019 includes a piston. This kit features a lightweight aluminum cylinder with a nickel-silicon coating for smoothness and wear resistance. The piston is designed to reduce friction. The kit includes the aluminum cylinder, a complete piston with pin and rings, and all necessary gaskets. The components are engineered to withstand high temperatures, pressures, and stresses. This cylinder kit can be installed without engine crankcase modifications. Bore Diameter: 77.00 mm, Compression Ratio: 13.4:1, Displacement: 250 cc, Net Weight: 1.55 Kg.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinder Kits"},{"label":"General Size","value":"77mm"},{"label":"Variant Id","value":"252912"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K148_2E77_2ECKA/b5fb5357ece1d458.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K148_2E77_2ECKA/b5fb5357ece1d458.jpg"],"description":"Athena Standard Bore Cylinder Kit Ø 77 mm, 250 cc P400510100019 includes a piston. This kit features a lightweight aluminum cylinder with a nickel-silicon coating for smoothness and wear resistance. The piston is designed to reduce friction. The kit includes the aluminum cylinder, a complete piston with pin and rings, and all necessary gaskets. The components are engineered to withstand high temperatures, pressures, and stresses. This cylinder kit can be installed without engine crankcase modifications. Bore Diameter: 77.00 mm, Compression Ratio: 13.4:1, Displacement: 250 cc, Net Weight: 1.55 Kg.","descriptionMarkdown":"### Athena Standard Bore Cylinder Kit - 77mm\n\n Upgrade your motorcycle's performance with the Athena Standard Bore Cylinder Kit. Designed and engineered in Italy, this kit is built for optimal performance, durability, and reliability.\n\n#### Key Features:\n\n \n- Standard Bore: Features a 77mm bore diameter for a direct replacement of original parts.\n \n- Durable Construction: The lightweight aluminum cylinder is coated with Athena's proprietary Motor-Nicksil, a nickel-silicon coating that provides exceptional smoothness and wear resistance.\n \n- Reduced Friction: Includes a piston specifically designed to minimize friction for enhanced efficiency.\n \n- Complete Kit: This comprehensive kit includes the high-quality aluminum cylinder, a complete piston with pin and rings, and all necessary gaskets.\n \n- Engineered for Performance: Developed to withstand high temperatures, pressures, and stresses, validated through rigorous bench and road testing.\n \n- Easy Installation: Can be installed without requiring any modifications to the engine crankcase.\n \n- Displacement: 250 cc\n \n- Compression Ratio: 13.4:1","weightGrams":null,"fitments":[{"make":"HUSQVARNA","model":"SMR 250","cc":null,"notes":null,"years":"2006–2009"},{"make":"HUSQVARNA","model":"TC 250","cc":null,"notes":null,"years":"2006–2009"},{"make":"HUSQVARNA","model":"TE 250","cc":null,"notes":null,"years":"2006–2009"},{"make":"HUSQVARNA","model":"TE 310","cc":null,"notes":null,"years":"2010"},{"make":"HUSQVARNA","model":"TXC 250","cc":null,"notes":null,"years":"2006–2009"},{"make":"KAWASAKI","model":"KX 250F","cc":null,"notes":null,"years":"2004–2019"},{"make":"SUZUKI","model":"RM-Z 250","cc":null,"notes":null,"years":"2004–2018"},{"make":"YAMAHA","model":"WR 250F","cc":null,"notes":null,"years":"2001–2012"},{"make":"YAMAHA","model":"WR R 250","cc":null,"notes":null,"years":"2008–2017"},{"make":"YAMAHA","model":"WR X 250","cc":null,"notes":null,"years":"2008–2017"},{"make":"YAMAHA","model":"YZ 250F","cc":null,"notes":null,"years":"2001–2007"}],"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-77mm-suzuki-rm-z-250-10-18-athena-p400510100019-std-bore-pisto","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d7509679743a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d7509679743a: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."]}}