{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a425f2c11d98","name":"REAR SPROCKET JTR475.40 JT 520","sku":"SR475-40.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":15.08,"formatted":"£15.08"},"summary":"JT Steel Rear Sprocket JTR475.40. Built from premium C49 high-carbon steel for long wear. Precision manufactured for exact OEM fit. Offers consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications include C49 high-carbon steel material, 40 tooth count, 520 drive chain pitch, and black colour.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278482"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR475-40_2ES_2EJT/66313b9b7baac02d.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR475-40_2ES_2EJT/66313b9b7baac02d.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR475-40_2ES_2EJT/2024b71ab8bac7c3.png"],"description":"JT Steel Rear Sprocket JTR475.40. Built from premium C49 high-carbon steel for long wear. Precision manufactured for exact OEM fit. Offers consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications include C49 high-carbon steel material, 40 tooth count, 520 drive chain pitch, and black colour.","descriptionMarkdown":"### JT Rear Steel Sprocket - 40 Tooth, 520 Pitch\n\nThis JT Steel Rear Sprocket is engineered for exceptional durability and performance. Constructed from premium C49 high-carbon steel, it offers superior wear resistance for extended service life. Precision manufacturing ensures an exact fit, mirroring Original Equipment Manufacturer (OEM) standards. This sprocket is designed for consistent power transfer and features accurate tooth profiling for reliable performance across various riding conditions, including street, track, and off-road use.\n\n**Key Features:**\n\n\t\n- Material: C49 high-carbon steel for long-lasting wear.\n\t\n- Precision Fit: Manufactured to exact OEM specifications.\n\t\n- Durable Construction: Built to withstand demanding street, track, and off-road environments.\n\t\n- Reliable Power Transfer: Ensures consistent and efficient power delivery.\n\t\n- Tooth Count: 40 teeth.\n\t\n- Chain Pitch: Compatible with 520 pitch drive chains.\n\t\n- Color: Black.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KL A1 A5 250","cc":null,"notes":null,"years":"1978–1985"},{"make":"KAWASAKI","model":"KL C1 250","cc":null,"notes":null,"years":"1978–1985"},{"make":"KAWASAKI","model":"KL C2 250","cc":null,"notes":null,"years":"1978–1985"},{"make":"KAWASAKI","model":"KLE A A1 A9 500","cc":null,"notes":null,"years":"1991–1994"},{"make":"KAWASAKI","model":"KLR 250","cc":null,"notes":null,"years":"1984–1994"}],"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-jtr47540-jt-520","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/a425f2c11d98:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/a425f2c11d98:1"}},"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."]}}