{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4ec856fefdc0","name":"CYLINDER KIT 77MM SUZUKI RM-Z 250 19-22, ATHENA EC510-030 STD BORE, (Piston not included)","sku":"56-K1992.77.CGA","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":351.52,"formatted":"£351.52"},"summary":"ATHENA Standard Bore Cylinder Kit with Gaskets (no piston included) EC510-030. Bore Diameter 77.00 mm. Displacement 250 cc. Net Weight 1.07 Kg. Engineered in Italy by Athena's R&D Department. Features motor-nicksil, a nickel-silicon coating for smoothness and wear resistance. Guarantees original spare part performance, extreme reliability, and optimal smoothness. Includes high-quality aluminium cylinder with standard bore and gasket kit. Components withstand high temperatures, pressures, and stresses, validated by bench and road tests. Can be installed without engine crankcase changes. CAUTION: Use in compliance with national regulations.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinder Kits"},{"label":"Variant Id","value":"296498"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K1992_2E77_2ECGA/dbb7cd29d7ae12eb.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K1992_2E77_2ECGA/dbb7cd29d7ae12eb.jpg"],"description":"ATHENA Standard Bore Cylinder Kit with Gaskets (no piston included) EC510-030. Bore Diameter 77.00 mm. Displacement 250 cc. Net Weight 1.07 Kg. Engineered in Italy by Athena's R&D Department. Features motor-nicksil, a nickel-silicon coating for smoothness and wear resistance. Guarantees original spare part performance, extreme reliability, and optimal smoothness. Includes high-quality aluminium cylinder with standard bore and gasket kit. Components withstand high temperatures, pressures, and stresses, validated by bench and road tests. Can be installed without engine crankcase changes. CAUTION: Use in compliance with national regulations.","descriptionMarkdown":"### Athena Standard Bore Cylinder Kit for Suzuki RM-Z 250\n\nUpgrade your motorcycle's performance with the Athena Standard Bore Cylinder Kit. Engineered and designed in Italy by Athena's expert R&D Department, this kit features a high-quality aluminum cylinder with a standard bore diameter.\n\nThe cylinder is coated with Motor-Nicksil, a premium nickel-silicon coating developed by Athena. This advanced coating provides exceptional smoothness and superior wear resistance, ensuring long-lasting durability and optimal engine performance.\n\nThis cylinder kit is designed to deliver the same performance as original spare parts, offering extreme reliability and optimal smoothness. It includes the aluminum cylinder and a comprehensive gasket kit. Please note that a piston is not included with this kit.\n\nAll components within this kit are rigorously developed to withstand extreme temperatures, pressures, and stresses. Athena technicians have validated these parts through demanding bench and road tests to guarantee their performance and reliability.\n\nInstallation is straightforward, as this cylinder kit can be fitted without requiring any modifications to the engine crankcase.\n\n**Key Features:**\n\n \n- Standard Bore Diameter: 77.00 mm\n \n- Displacement: 250 cc\n \n- Motor-Nicksil Coating for enhanced smoothness and wear resistance\n \n- High-quality aluminum construction\n \n- Includes gasket kit (piston not included)\n \n- Designed for reliable performance and durability\n \n- No engine crankcase modifications required for installation\n \n- Net Weight: 1.07 Kg","weightGrams":null,"fitments":[],"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-kit-77mm-suzuki-rm-z-250-19-22-athena-ec510-030-std-bore-piston-not-inc","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/4ec856fefdc0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/4ec856fefdc0:1"}},"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."]}}