- Super E has a 1-7/8" throat at the butterfly and a 1-9/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch
- Four fuel delivery ports - Better throttle response
- O-ring sealed idle mixture screw - Increased air flow for more power
- Super 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 choke
- Adjustable accelerator pump
- S&S chrome teardrop air cleaner
- Kit includes: Super E or G carburetor assembly, manifold for stock height engine, manifold seals and clamps, S&S chrome teardrop air cleaner kit, all gaskets, hoses, and required hardware for installation, complete installation and tuning instructions
NOTES:
- For '57-'78 Sportster with O-ring intake (except models with magneto ignition).
- Requires the use of a two-cable, pull open/pull close throttle assembly.
- Compatible with stock cables.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1978 | Harley-Davidson | Roadster XLS | |
| 1977-1978 | Harley-Davidson | Sportster 1000 Touring XLT | |
| 1972-1978 | Harley-Davidson | Sportster 1000 XLCH | |
| 1972-1978 | Harley-Davidson | Sportster 1000 XLH | |
| 1970-1971 | Harley-Davidson | Sportster 883 XLCH | |
| 1957-1959 | Harley-Davidson | Sportster XL | |
| 1958 | Harley-Davidson | Sportster XLC | |
| 1958-1959 | Harley-Davidson | Sportster XLCH | |
| 1960-1969 | Harley-Davidson | Sportster XLCH55 | |
| 1958-1971 | Harley-Davidson | Sportster XLH | |