Carburettor For Harley Cvs 40 MM. The description of this item has been automatically translated. 40mm CV Carburetor with Throttle Pump for Harley-Davidson. The 40mm CV Carburetor is for Big Twin Evolution, Twin Cam and Sportster models and is a faithful reproduction of the OEM Keihin CV 40mm Carburetor. The main jet is #185 and the slow jet is #42. Must order choke cable, manifold, cable set (push-pull) and air cleaner separately. This item is in the category "Automotive\Parts & Accessories\Motorcycle Parts\Air Intake & Fuel Delivery\Carburetors & Parts". The seller is "b2f-pro" and is located in this country: FR. This item can be shipped worldwide.