Model Compatibility: Compatible with GSX650F and GSX-R1300 motorcycles as a replacement voltage rectifier regulator unit. Functionality: Converts AC output from the stator to regulated DC power for the vehicle's electrical system and onboard electronics. Construction Material: Features a metal housing designed to support thermal dissipation similar to the unit. Electrical Specification: Meets voltage regulation and rectification requirements for the GSX650F and GSX-R1300 factory electrical systems. Installation: Uses the same bolt pattern and wiring connections as the voltage rectifier regulator on compatible models.