1.Fitment: Replacement for Yamaha XS400 XS650 FJ600 1978-1985. 2.Function: As the alternator or generator produces power, the voltage regulator controls the voltage capacity that goes to the battery. 3.Premium material: The Voltage Regulator Rectifier is made of premium materials, high hardness, not easy to rust and corrode. 4.Advantage: This rectifier has the function of overheat protection, help to dissipate excess voltage, improving heat sink. 5.Package List: 1 x Regulator Rectifier.
