This high quality regulator/rectifier replaces both the original rectifier bridge as well as the mechanical regulator on the Suzuki GT triples. Both units are replaced with this single modern solid state regulator/rectifier with the same exact connectors, so this ESR770 unit is ready to plug in! You will see a much more stable voltage at the battery compared to using the outdated OE components. Like all parts manufactured by ElectroSport, this ESR770 regulator/rectifier comes with a full one year warranty.