Fitment:
1957-78 HD® Sportster® models Features and benefits: Four fuel delivery ports – Better throttle responseO-ring sealed idle mixture screw • Increased air flow for more powerSuper E 1 7/8" (47.6mm) bore – for engines up to 100" displacement Adjustable enrichment starting system –does not restrict air flow like a conventional chokeAdjustable accelerator pumpS&S chrome teardrop air cleanerTwo cable throttles required – see notes Kit Contents:Super E or G carburetor assemblyManifold for stock height engineManifold seals and clampsS&S chrome teardrop air cleaner kitAll gaskets, hoses, and required hardware for installationComplete installation and tuning instructions Notes: 1979-'80 engines may be equipped with either o-ring or band style heads. Check before ordering.Not legal for sale or use on CA or EPA pollution controlled motorcycles.
Fitment
| Year(s) | Make | Model Code | Model |
|---|---|---|---|
| 1957-1978 | Harley-Davidson | — | xl |
| Year | Make | Model |
|---|---|---|
| 1929 | Harley-Davidson | G |
| 1929 | Harley-Davidson | WL |
| 1930 | Harley-Davidson | G |
| 1930 | Harley-Davidson | WL |
| 1931 | Harley-Davidson | G |
| 1931 | Harley-Davidson | WL |
| 1932 | Harley-Davidson | G |
| 1932 | Harley-Davidson | WL |
| 1933 | Harley-Davidson | G |
| 1933 | Harley-Davidson | WL |
| 1934 | Harley-Davidson | G |
| 1934 | Harley-Davidson | WL |
| 1935 | Harley-Davidson | G |
| 1935 | Harley-Davidson | WL |
| 1936 | Harley-Davidson | G |
| 1936 | Harley-Davidson | WL |
| 1937 | Harley-Davidson | G |
| 1937 | Harley-Davidson | WL |
| 1938 | Harley-Davidson | G |
| 1938 | Harley-Davidson | WL |
| 1939 | Harley-Davidson | G |
| 1939 | Harley-Davidson | WL |
| 1940 | Harley-Davidson | G |
| 1940 | Harley-Davidson | WL |
| 1941 | Harley-Davidson | G |
| 1941 | Harley-Davidson | WL |
| 1942 | Harley-Davidson | G |
| 1942 | Harley-Davidson | WL |
| 1943 | Harley-Davidson | G |
| 1943 | Harley-Davidson | WL |
| 1944 | Harley-Davidson | G |
| 1944 | Harley-Davidson | WL |
| 1945 | Harley-Davidson | G |
| 1945 | Harley-Davidson | WL |
| 1946 | Harley-Davidson | G |
| 1946 | Harley-Davidson | WL |
| 1947 | Harley-Davidson | G |
| 1947 | Harley-Davidson | WL |
| 1948 | Harley-Davidson | G |
| 1948 | Harley-Davidson | WL |
| 1949 | Harley-Davidson | G |
| 1949 | Harley-Davidson | WL |
| 1950 | Harley-Davidson | WL |
| 1951 | Harley-Davidson | WL |
| 1952 | Harley-Davidson | WL |
| 1957 | Harley-Davidson | Sportster 900 XLCH |
| 1957 | Harley-Davidson | Sportster 900 XLH |
| 1957 | Harley-Davidson | XL |
| 1958 | Harley-Davidson | Sportster 900 XLH |
| 1958 | Harley-Davidson | XL |
| 1958 | Harley-Davidson | XLCH |
| 1959 | Harley-Davidson | XL |
| 1959 | Harley-Davidson | XLCH |
| 1959 | Harley-Davidson | XLH900 |
| 1960 | Harley-Davidson | Sportster 900 XL |
| 1960 | Harley-Davidson | XL |
| 1960 | Harley-Davidson | XLCH |
| 1960 | Harley-Davidson | XLH900 |
| 1961 | Harley-Davidson | Sportster 900 XL |
| 1961 | Harley-Davidson | XL |
| 1961 | Harley-Davidson | XLCH |
| 1961 | Harley-Davidson | XLH900 |
| 1962 | Harley-Davidson | Sportster 900 XL |
| 1962 | Harley-Davidson | XL |
| 1962 | Harley-Davidson | XLCH |
| 1962 | Harley-Davidson | XLH900 |
| 1963 | Harley-Davidson | Sportster 900 XL |
| 1963 | Harley-Davidson | XL |
| 1963 | Harley-Davidson | XLCH |
| 1963 | Harley-Davidson | XLH900 |
| 1964 | Harley-Davidson | Sportster 900 XL |
| 1964 | Harley-Davidson | XL |
| 1964 | Harley-Davidson | XLCH |
| 1964 | Harley-Davidson | XLH900 |
| 1965 | Harley-Davidson | Sportster 900 XL |
| 1965 | Harley-Davidson | XL |
| 1965 | Harley-Davidson | XLCH |
| 1965 | Harley-Davidson | XLH900 |
| 1966 | Harley-Davidson | Sportster 900 XL |
| 1966 | Harley-Davidson | XL |
| 1966 | Harley-Davidson | XLCH |
| 1966 | Harley-Davidson | XLH900 |
| 1967 | Harley-Davidson | Sportster 900 XL |
| 1967 | Harley-Davidson | XL |
| 1967 | Harley-Davidson | XLCH |
| 1967 | Harley-Davidson | XLH900 |
| 1968 | Harley-Davidson | Sportster 900 XL |
| 1968 | Harley-Davidson | XL |
| 1968 | Harley-Davidson | XLCH |
| 1968 | Harley-Davidson | XLH900 |
| 1969 | Harley-Davidson | Sportster 900 XL |
| 1969 | Harley-Davidson | XL |
| 1969 | Harley-Davidson | XLCH |
| 1969 | Harley-Davidson | XLH900 |
| 1970 | Harley-Davidson | Sportster 900 XL |
| 1970 | Harley-Davidson | XL |
| 1970 | Harley-Davidson | XLCH |
| 1970 | Harley-Davidson | XLH900 |
| 1971 | Harley-Davidson | Sportster 900 XL |
| 1971 | Harley-Davidson | XL |
| 1971 | Harley-Davidson | XLCH |
| 1971 | Harley-Davidson | XLH900 |
| 1972 | Harley-Davidson | Sportster 750 XR |
| 1972 | Harley-Davidson | XL |
| 1972 | Harley-Davidson | XLCH |
| 1972 | Harley-Davidson | XLH1000 |
| 1973 | Harley-Davidson | Sportster 750 XR |
| 1973 | Harley-Davidson | XL |
| 1973 | Harley-Davidson | XLCH |
| 1973 | Harley-Davidson | XLH1000 |
| 1974 | Harley-Davidson | XL |
| 1974 | Harley-Davidson | XLCH |
| 1974 | Harley-Davidson | XLH1000 |
| 1974 | Harley-Davidson | XR |
| 1975 | Harley-Davidson | XL |
| 1975 | Harley-Davidson | XLCH |
| 1975 | Harley-Davidson | XLH1000 |
| 1975 | Harley-Davidson | XR |
| 1976 | Harley-Davidson | Sportster 750 XR |
| 1976 | Harley-Davidson | XL |
| 1976 | Harley-Davidson | XLCH |
| 1976 | Harley-Davidson | XLH1000 |
| 1977 | Harley-Davidson | Sportster 750 XR |
| 1977 | Harley-Davidson | XL |
| 1977 | Harley-Davidson | XLCH |
| 1977 | Harley-Davidson | XLCR Cafe Racer |
| 1977 | Harley-Davidson | XLH1000 |
| 1977 | Harley-Davidson | XLT |
| 1978 | Harley-Davidson | Sportster 750 XR |
| 1978 | Harley-Davidson | XL |
| 1978 | Harley-Davidson | XLCH |
| 1978 | Harley-Davidson | XLCR Cafe Racer |
| 1978 | Harley-Davidson | XLH1000 |
| 1978 | Harley-Davidson | XLT |
Fitment details provided by supplier.