{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"2e041f869e93","name":"REAR SPROCKET STEEL LIGHT SIL, MX-89449-2 SILVER, SR046-49 JTR89449","sku":"SR046-49.S.FIR","brand":"Factory Image Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":37,"price":{"amount":21.28,"formatted":"£21.28"},"summary":"REAR DRIVE SPROCKET STEEL 49 TEETH. Laser Cut Ultra Light BZP SILVER FINISH. Made with C45 high-carbon steel. Carbon steel will last 3-4 times longer than aluminum sprockets. 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. Part number SR046-49.S.FIR. Cross reference numbers SR046-49, JTR89449, MX-89449-2.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"277147"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock76392_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock76392_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock76392_2.jpg"],"description":"REAR DRIVE SPROCKET STEEL 49 TEETH. Laser Cut Ultra Light BZP SILVER FINISH. Made with C45 high-carbon steel. Carbon steel will last 3-4 times longer than aluminum sprockets. 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. Part number SR046-49.S.FIR. Cross reference numbers SR046-49, JTR89449, MX-89449-2.","descriptionMarkdown":"### Rear Drive Sprocket Steel - 49 Teeth\n\nThis high-quality rear drive sprocket is crafted from C45 high-carbon steel, offering superior durability compared to aluminum sprockets. It features a laser-cut design for an ultra-light construction and is finished in a bright zinc plated silver for corrosion resistance. Each sprocket undergoes heat treatment and sandblasting to enhance its surface properties, ensuring it meets and exceeds the highest industry standards.\n\n**Key Features:**\n\n \n- Material: C45 High-Carbon Steel\n \n- Teeth Count: 49\n \n- Chain Size Compatibility: 420\n \n- Finish: Bright Zinc Plated (BZP) Silver\n \n- Construction: Laser Cut for Ultra-Lightweight Design\n \n- Durability: Carbon steel lasts 3-4 times longer than aluminum\n \n- Treatment: Heat treated and sandblasted for improved performance\n \n- Quality: Meets or exceeds highest quality compound standards\n\nThis rear sprocket is designed as a high-quality replacement part, guaranteed for your satisfaction.","weightGrams":null,"fitments":[{"make":"HUSQVARNA","model":"TC 65","cc":null,"notes":null,"years":"2018–2020"},{"make":"KTM","model":"65 SX","cc":null,"notes":null,"years":"2009–2020"}],"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-light-sil-mx-89449-2-silver-sr046-49-jtr89449","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/2e041f869e93:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/2e041f869e93:1"}},"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."]}}