S&S Cycle - S&S Performance Parts 2025 L - Volume 67

1936-'84

www.sscycle.com

Fitment • 1936–’84 big twins • 1957–’85 Harley-Davidson® Ironhead Sportster® (except models with vertical magneto) Features and benefits • Four fuel delivery ports—Better throttle response • Super E 17/8" (47 6mm) bore—for engines up to 100" displacement • Super G 21/16" (52 4mm) bore—for engines 100" or greater displacement • Adjustable enrichment starting system—does not restrict air flow like a conventional choke • Adjustable accelerator pump • O-ring sealed idle mixture screw • Increased air flow for more power

1 -2017-UP 2- 2007-'17 3 -1999-'06 4 -1984-'99 5 -1936-'84 6 -XL-RA1250 7 -BELTS & GASKETS 8 -TOOLS 9 -WARRANTY 10 -APPENDIX

11-0402

Kit Contents • Super E or G carburetor assembly • Manifold for stock height engine • Manifold seals and clamps • S&S chrome Classic Teardrop air cleaner kit • All gaskets, hoses, and required hardware for installation • Complete installation and tuning instructions

• S&S chrome Classic Teardrop air cleaner • Two cable throttles required—see notes Options

• Complete kits for engines requiring stock length manifolds • Partial kits for engine requiring non-stock length manifolds (order manifold separately) • Carb only kits for replacement and custom applications

Super E And G Carburetor Kits For Vintage Big Twins and XL Models

Super E Complete Kit Manifold Included

Super E Partial Kit Manifold & Mounting Hardware Not Included

Super G Complete Kit Manifold Included

Models

Standard Tanks

Standard Tanks

5 Gallon Tanks§

Standard Tanks

Big Twin Models 1979–'84

11-0411 11-0402 11-0401

11-0412 11-0412 11-0412

11-0418 11-0418

11-0431 11-0422

1966–'78 1955–'65*

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Harley-Davidson® Ironhead Sportster® Models 1979–'85‡ 11-0406

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1957–'78‡ Carb Only All Years

11-0404

11-0420

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11-0421

Stock motorcycles 1980 or earlier must be updated to a two cable pull open/pull closed throttle control system A single cable pull open system cannot pull the throttle closed in case the throttle should accidentally stick in the open position S&S offers high quality throttle cable kits in several lengths for this purpose A press-on sleeve is also available to increase the diameter of the throttle grip area of 1972 and earlier handle bars to 1", allowing installation of modern throttle assemblies S&S "Shorty" carburetors will not fit Harley-Davidson® Ironhead Sportster® models with vertical magnetos due to clearance problems between the magneto and the carburetor Shovelhead engines with five gallon gas tanks and cylinders that are taller than stock require a special notched air cleaner cover to clear the gas tank Since these taller engines also require a special length manifold, select a carb with a notched air cleaner cover without a manifold from the chart and refer to the manifolds starting on page 10-5 to select the correct length manifold S&S does not recommend polishing or chrome plating Super E & G carburetors Our repair department has seen many carbs with passages plugged with polishing compounds and some carbs that had been destroyed because the polishing or chrome plating had altered critical machined surfaces Recommended for closed circuit use only—S&S Super E & G carbs shown are not approved for use on motor vehicles operated on California public highways, or in other states where similar pollution laws may apply The user shall determine the suitability of the product for his or her use and shall assume all risk and liability in connection therewith * Outside oil lines that feed heads on knucklehead and 1963–'65 panhead engines must be refabricated or use a 1" spacer block for additional clearance. ‡ Does not fit engines equipped with vertical magneto. § Shovelhead engines equipped with .075" longer than stock cylinders in chassis with five gallon gas tanks require additional air cleaner cover to gas tank clearance. Kits in this column include an air cleaner cover clearanced to fit these engines. NOTE: 1979–'80 engines may be equipped with either o-ring or band style heads. Check before ordering. NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT. Replacement parts - page 5-66

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