{"product_id":"harddrive-cush-drive-chain-conversion-kit-black-820-51158","title":"Harddrive Cush Drive Chain Conversion Kit - Black","description":"\u003cp\u003eHarddrive cush drive chain conversion kit for V-twin motorcycles, converting from belt to chain drive with a lower gear ratio for increased torque in the RPM range. Kit includes CNC-machined billet aluminum hub adapter, heat-treated steel sprockets (51T rear, 24T transmission), spacer, and bearing assembly.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCNC-machined billet aluminum hub adapter plate\u003c\/li\u003e\n  \u003cli\u003eHeat-treated steel sprockets for durability\u003c\/li\u003e\n  \u003cli\u003eLower gear ratio than stock 6-speed for more usable power\u003c\/li\u003e\n  \u003cli\u003eIncludes 51T rear sprocket and 24T transmission sprocket\u003c\/li\u003e\n  \u003cli\u003eComplete with spacer and bearing assembly\u003c\/li\u003e\n  \u003cli\u003eRequires 530x130 chain (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Harddrive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 201403\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191361374395\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRear Sprocket Teeth:\u003c\/strong\u003e 51T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission Sprocket Teeth:\u003c\/strong\u003e 24T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 10 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 10 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 3.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.5 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (Taiwan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with cush drive rear hub systems. Verify hub compatibility before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat chain size do I need with this kit?\u003c\/h3\u003e\n\u003cp\u003eYou'll need a 530x130 link chain, cut to fit. Chain is sold separately — measure and order based on your sprocket count and wheelbase.\u003c\/p\u003e\n\u003ch3\u003eHow much lower is the gear ratio compared to stock?\u003c\/h3\u003e\n\u003cp\u003eThis kit gears lower than the stock 6-speed transmission setup, giving you more usable power and torque throughout the RPM range.\u003c\/p\u003e\n\u003ch3\u003eWhat's included in the box?\u003c\/h3\u003e\n\u003cp\u003eHub adapter plate, spacer, bearing assembly, 51T rear sprocket, 24T transmission sprocket, and all necessary hardware.\u003c\/p\u003e\n\u003ch3\u003eCan I buy just the sprockets without the hub adapter kit?\u003c\/h3\u003e\n\u003cp\u003eHarddrive offers a replacement sprocket hub kit with the hub adapter plate, spacer, and bearing assembly for repeat orders.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eChain conversion installation requires mechanical expertise. If unfamiliar with drivetrain work, have a professional shop perform the installation.\u003c\/p\u003e","brand":"Harddrive","offers":[{"title":"Default Title","offer_id":53035971903599,"sku":"820-51158","price":1469000.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_a90a0853-a89a-427d-b9e5-df50089cfc5d.png?v=1779564376","url":"https:\/\/vtwinbikers.com\/en-co\/products\/harddrive-cush-drive-chain-conversion-kit-black-820-51158","provider":"Vtwinbikers","version":"1.0","type":"link"}