This Super E Carburetor Assembly is designed for use with Harley-Davidson motorcycles. Fits 1955-2006 Harley-Davidson Big Twin models and 1957-2006 Sportster Models, see Additional Information below for complete fitment. Made In the USA.

• 1-7/8 Inch bore
• Exclusive black coating heat, UV, and chemical resistant
• Four fuel delivery ports Better throttle response
• O-ring sealed idle mixture screw
• Increased air flow for more power
• Adjustable accelerator pump for quick throttle response and easy starting
• Use of the factory dual cable system ensures safe operation
• High quality fit and finish
• Variable position enrichment starting system

NOTE: S&S Super E carburetors require the use of a two-cable, pull open/pull close throttle assembly.

Note: There are no returns on carburetors, electrical items, full frames, hardtails or made-to-order items (such as magnetos) unless there is a manufacturers defect.