{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"fee69c9bff06","name":"REAR SPROCKET STEEL 40T301/210, DOUBLE DRILLED JTR301.40, JTR210.40, JTR301/210","sku":"SR301-40.S.DR","brand":"Factory Image Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":22,"price":{"amount":17.63,"formatted":"£17.63"},"summary":"REAR SPROCKET STEEL 40T. 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. Meets or exceeds OEM quality. Direct OEM replacement. Part No. SR301-40.S.DR. Cross reference numbers: JTR301.40, JTR30140, JTR210.40, JTR21040, L17-0240, MX-80340.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278157"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock77403_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock77403_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock77403_2.jpg"],"description":"REAR SPROCKET STEEL 40T. 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. Meets or exceeds OEM quality. Direct OEM replacement. Part No. SR301-40.S.DR. Cross reference numbers: JTR301.40, JTR30140, JTR210.40, JTR21040, L17-0240, MX-80340.","descriptionMarkdown":"### Steel Rear Sprocket 40 Tooth Double Drilled\n\nThis rear sprocket is constructed from C45 high-carbon steel for durability and performance. Each sprocket undergoes a heat treatment process and is sandblasted to reduce surface tension, ensuring it meets or exceeds the highest quality standards set by the motorcycle industry. Designed as a direct OEM replacement, it offers the same quality as original equipment parts.\n\n**Key Features:**\n\n \n- Manufactured from C45 high-carbon steel.\n \n- Heat treated and sandblasted for enhanced durability.\n \n- Meets or exceeds industry quality standards.\n \n- Available in Powder Coated Black or Silver Bright Zinc Plated finish.\n \n- Direct OEM replacement part.\n \n- Guaranteed satisfaction.\n\nThis sprocket features a 40-tooth count and a double-drilled design for versatility.","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF L 250","cc":null,"notes":null,"years":"2013–2016"},{"make":"HONDA","model":"XR 250","cc":null,"notes":null,"years":"1996–2004"},{"make":"HONDA","model":"XR 400","cc":null,"notes":null,"years":"1996–2005"}],"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-40t301210-double-drilled-jtr30140-jtr21040-jtr301210","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/fee69c9bff06:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/fee69c9bff06:1"}},"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."]}}