{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"e9841bbe734b","name":"REAR SPROCKET STEEL 50T 462.50, CHAIN 428 Conversion, JTR456.50, SR462-50, JTR462.50","sku":"SR456-50.S","brand":"Factory Image Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":12,"price":{"amount":25.66,"formatted":"£25.66"},"summary":"REAR SPROCKET STEEL 50 TEETH 428 CONVERSION. Made with C45 high-carbon steel. Each sprocket is heat treated and sandblasted to lower surface tension. Meets or exceeds the highest-quality compound standards set by the motorcycle industry. Finished in Powder Coated Black or Silver BZP bright zinc plated. Cross reference numbers JTR456, JTR462.50, Renthal 191-428-49, MX-46250. Part No. SR456-50.S. Manufacturer: Factory Image Racing.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278316"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR456-50_2ES/27dd32c74cfc5563.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR456-50_2ES/27dd32c74cfc5563.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR456-50_2ES/ee9b177601266753.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR456-50_2ES/f795048bcfedea2c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR456-50_2ES/a773e979f2a9f870.jpg"],"description":"REAR SPROCKET STEEL 50 TEETH 428 CONVERSION. Made with C45 high-carbon steel. Each sprocket is heat treated and sandblasted to lower surface tension. Meets or exceeds the highest-quality compound standards set by the motorcycle industry. Finished in Powder Coated Black or Silver BZP bright zinc plated. Cross reference numbers JTR456, JTR462.50, Renthal 191-428-49, MX-46250. Part No. SR456-50.S. Manufacturer: Factory Image Racing.","descriptionMarkdown":"### REAR SPROCKET STEEL 50T 428 CONVERSION\n\nUpgrade your motorcycle's performance and durability with this high-quality steel rear sprocket. Designed for 428 pitch chain conversions, this 50-tooth sprocket offers a robust and reliable solution for your motorcycle's drive train.\n\n#### Key Features:\n\n \n- Material: Constructed from C45 high-carbon steel for exceptional strength and longevity.\n \n- Heat Treated: Each sprocket undergoes a heat-treating process to enhance its resistance to wear and tear.\n \n- Sandblasted Finish: A sandblasted surface treatment is applied to reduce surface tension, contributing to a smoother operation.\n \n- Industry Standards: Meets or exceeds the highest quality compound standards set by the motorcycle industry, ensuring top performance and reliability.\n \n- Finishes Available: Choose between a sleek Powder Coated Black or a bright Silver BZP (Bright Zinc Plated) finish to match your motorcycle's aesthetic.\n \n- Guaranteed Satisfaction: As a high-quality replacement part, this sprocket comes with a guarantee of your satisfaction.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 100","cc":null,"notes":null,"years":"1983–1997"},{"make":"KAWASAKI","model":"KX 60","cc":null,"notes":null,"years":"1983–1997"},{"make":"KAWASAKI","model":"KX 80","cc":null,"notes":null,"years":"1983–1997"},{"make":"KAWASAKI","model":"KX 85","cc":null,"notes":null,"years":"1983–1997, 2001–2020"}],"collections":[{"name":"Chain & Sprockets","url":"https://www.2brosparts.com/api/agent/collection/GB/chain-sprockets"},{"name":"Sprockets & Components (Rear)","url":"https://www.2brosparts.com/api/agent/collection/GB/sprockets-components-rear"}],"links":{"page":"https://www.2brosparts.com/products/rear-sprocket-steel-50t-46250-chain-428-conversion-jtr45650-sr462-50-jtr46250","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/e9841bbe734b:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/e9841bbe734b: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."]}}