- Control voltage on Harley-Davidson and Buell alternators, unlike other rectifiers or regulators that dump to ground and cause maximum stator current and higher temperatures
- Cycle Electric rectifying regulators block current to control voltage; this reduces stator current, resulting in low temperature and less drag on the motor, which means more efficient operation
- Low voltage style features reduced charging voltage to prevent overcharging the battery
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1995-1997 | Harley-Davidson | Bad Boy FXSTSB | |
| 1990-1999 | Harley-Davidson | Fat Boy FLSTF | |
| 1989-1999 | Harley-Davidson | Heritage Softail Classic FLSTC | |
| 1989-1990 | Harley-Davidson | Heritage Softail FLST | |
| 1993 | Harley-Davidson | Heritage Softail Nostalgia FLSTN | |
| 1994-1996 | Harley-Davidson | Heritage Softail Special FLSTN | |
| 1997-1999 | Harley-Davidson | Heritage Springer FLSTS | |
| 1999 | Harley-Davidson | Night Train FXSTB | |
| 1989-1999 | Harley-Davidson | Softail Custom FXSTC | |
| 1989-1990 | Harley-Davidson | Softail FXST | |
| 1989-1999 | Harley-Davidson | Softail Springer FXSTS | |
| 1999 | Harley-Davidson | Softail Standard FXST | |