{"product_id":"harddrive-40mm-cv-carburetor-820-27500","title":"Harddrive 40MM CV Carburetor","description":"\u003cp\u003eHarddrive 40mm CV carburetor for V-twin motorcycles, built as a direct OEM Keihin interchange with a brass fuel inlet and tuning jets included. Comes assembled with fuel line and vent hose, ready to bolt onto compatible manifolds.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e40mm CV carburetor body\u003c\/li\u003e\n  \u003cli\u003eBrass fuel inlet (upgraded from stock plastic)\u003c\/li\u003e\n  \u003cli\u003eIncludes fuel line and vent hose\u003c\/li\u003e\n  \u003cli\u003eMultiple tuning jets: slow #45, #48, #50; main #185, #190, #200\u003c\/li\u003e\n  \u003cli\u003eDirect interchange with OEM Keihin CV carbs\u003c\/li\u003e\n  \u003cli\u003eStock-style choke cable compatible\u003c\/li\u003e\n  \u003cli\u003eRebuild kit available 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 40037\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 191361512230\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 40mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e CV Carburetor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.5 in L × 5 in W × 4.5 in H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (Mainland)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles with OEM Keihin CV carburetor mounting and manifold compatibility. Verify your bike's intake manifold flange before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat's included in the box?\u003c\/h3\u003e\n\u003cp\u003eThe carburetor body, fuel line, and vent hose. Choke cable and rebuild kit are sold separately.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eThis 40mm CV carb fits most V-twin cruisers with compatible OEM Keihin CV mounts. Confirm your bike's carburetor flange size and manifold style before purchasing.\u003c\/p\u003e\n\u003ch3\u003eIs this a direct bolt-on replacement?\u003c\/h3\u003e\n\u003cp\u003eYes — it's engineered as a direct OEM Keihin interchange. If your bike originally ran a Keihin CV carb, this Harddrive unit will fit the same way.\u003c\/p\u003e\n\u003ch3\u003eWhat do the extra jets do?\u003c\/h3\u003e\n\u003cp\u003eThe slow jets (#45, #48, #50) tune idle and low-speed running. Main jets (#185, #190, #200) dial in cruise and wide-open throttle. Choose the set that matches your jetting needs.\u003c\/p\u003e\n\u003ch3\u003eCan I rebuild this carburetor?\u003c\/h3\u003e\n\u003cp\u003eYes. Harddrive offers a separate rebuild kit with gaskets, seals, and internal components for maintenance or restoration.\u003c\/p\u003e","brand":"Harddrive","offers":[{"title":"Default Title","offer_id":53036088033391,"sku":"820-27500","price":233.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/68df-67292d258ecb5.png?v=1777531605","url":"https:\/\/vtwinbikers.com\/products\/harddrive-40mm-cv-carburetor-820-27500","provider":"Vtwinbikers","version":"1.0","type":"link"}