{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"85b6b29dda3d","name":"REAR SPROCKET STEEL BLK JTR460.50SC, LIGHTWEIGHT SELF-CLEANING, JTR460.50, JTR46050","sku":"SR460-50.JT.S.SC","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":23.98,"formatted":"£23.98"},"summary":"REAR SPROCKET STEEL BLK JTR460.50SC, LIGHTWEIGHT SELF-CLEANING, JTR460.50, JTR46050. This rear sprocket features a unique self-cleaning design that keeps the contact area clear and significantly reduces weight compared to conventional steel rears. Constructed from heat-induction hardened C45 steel, it lasts up to six times longer than a 7075-aluminium sprocket and greatly extends chain life by minimizing abrasive buildup. The tooth geometry is optimized for smooth, efficient drive. Specifications include: Material: Heat-induction hardened C45 steel, Tooth count: 50, Drive chain pitch: 520, Colour: Black.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"290757"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR460-50_2EJT_2ES_2ESC/db59ce62542d99e3.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR460-50_2EJT_2ES_2ESC/db59ce62542d99e3.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR460-50_2EJT_2ES_2ESC/e34d269ea3b32737.png"],"description":"REAR SPROCKET STEEL BLK JTR460.50SC, LIGHTWEIGHT SELF-CLEANING, JTR460.50, JTR46050. This rear sprocket features a unique self-cleaning design that keeps the contact area clear and significantly reduces weight compared to conventional steel rears. Constructed from heat-induction hardened C45 steel, it lasts up to six times longer than a 7075-aluminium sprocket and greatly extends chain life by minimizing abrasive buildup. The tooth geometry is optimized for smooth, efficient drive. Specifications include: Material: Heat-induction hardened C45 steel, Tooth count: 50, Drive chain pitch: 520, Colour: Black.","descriptionMarkdown":"### JT Steel Rear Sprocket - Lightweight Self-Cleaning\n\n Elevate your motorcycle's drivetrain performance with the JT Steel Rear Sprocket. Engineered for superior durability and efficiency, this sprocket sets a new standard in off-road and road riding. Its innovative design ensures optimal performance while significantly extending the life of your chain and sprocket.\n\n### Key Features\n\n \n- Unique Self-Cleaning Design: Features a specialized tooth profile that actively clears mud and debris from the contact patch, maintaining efficient power transfer and reducing wear.\n \n- Lightweight Construction: Despite its robust steel build, this sprocket offers a significantly reduced weight compared to conventional steel rear sprockets, contributing to better handling and acceleration.\n \n- Premium C45 Steel: Constructed from high-quality C45 steel, heat-induction hardened for exceptional strength and longevity.\n \n- Extended Lifespan: Designed to last up to six times longer than sprockets made from 7075 aluminum, providing a more cost-effective solution over time.\n \n- Enhanced Chain Life: By minimizing abrasive buildup and maintaining a clean contact area, this sprocket greatly extends the service life of your drive chain.\n \n- Optimized Tooth Geometry: Features precisely engineered tooth geometry for smooth, efficient engagement with your drive chain, ensuring a quiet and reliable power delivery.\n\n### Specifications\n\n \n- Material: Heat-induction hardened C45 steel\n \n- Tooth Count: 50\n \n- Drive Chain Pitch: 520\n \n- Color: Black","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KDX 175","cc":null,"notes":null,"years":"1979–1985"},{"make":"KAWASAKI","model":"KDX 200","cc":null,"notes":null,"years":"1986–2006"},{"make":"KAWASAKI","model":"KDX 220","cc":null,"notes":null,"years":"1997–2005"},{"make":"KAWASAKI","model":"KDX 250","cc":null,"notes":null,"years":"1982–1993"},{"make":"KAWASAKI","model":"KDX 420","cc":null,"notes":null,"years":"1980"},{"make":"KAWASAKI","model":"KLX 250","cc":null,"notes":null,"years":"1979–1994"},{"make":"KAWASAKI","model":"KLX 300","cc":null,"notes":null,"years":"1997–2003"},{"make":"KAWASAKI","model":"KLX 300R","cc":null,"notes":null,"years":"1997–2008"},{"make":"KAWASAKI","model":"KLX 450R","cc":null,"notes":null,"years":"2008–2021"},{"make":"KAWASAKI","model":"KLX 650","cc":null,"notes":null,"years":"1993–1996"},{"make":"KAWASAKI","model":"KX 125","cc":null,"notes":null,"years":"1980–2008"},{"make":"KAWASAKI","model":"KX 250","cc":null,"notes":null,"years":"1979–2008, 2019–2025"},{"make":"KAWASAKI","model":"KX 250F","cc":null,"notes":null,"years":"2004–2019"},{"make":"KAWASAKI","model":"KX 250X","cc":null,"notes":null,"years":"2021–2025"},{"make":"KAWASAKI","model":"KX 450F","cc":null,"notes":null,"years":"2006–2025"},{"make":"KAWASAKI","model":"KX 450X","cc":null,"notes":null,"years":"2021–2025"},{"make":"KAWASAKI","model":"KX 500","cc":null,"notes":null,"years":"1983–2004"},{"make":"KAWASAKI","model":"KX K1 K5 L1 125","cc":null,"notes":null,"years":"1994–2008"},{"make":"SUZUKI","model":"RM-Z 250","cc":null,"notes":null,"years":"2004–2009"}],"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-blk-jtr46050sc-lightweight-self-cleaning-jtr46050-jtr46050","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/85b6b29dda3d:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/85b6b29dda3d: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."]}}