- Controls 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
- Made in the USA
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2004-2006 | Harley-Davidson | Sportster 1200 Custom XL1200C | |
| 2006 | Harley-Davidson | Sportster 1200 Low XL1200L | |
| 2004-2006 | Harley-Davidson | Sportster 1200 Roadster XL1200R | |
| 2004-2006 | Harley-Davidson | Sportster 883 Custom XL883C | |
| 2005-2006 | Harley-Davidson | Sportster 883 Low XL883L | |
| 2005-2006 | Harley-Davidson | Sportster 883 Roadster XL883R | |
| 2004-2006 | Harley-Davidson | Sportster 883 XL883 | |