Made of magnetically conductive material to minimize the magnetic losses.Lead wires with insulation bring both enhanced abrasion and heat resistant. For Ducati for Monster 600 620 695 696 750 796 800 900 1000 Motorcycle Voltage Regulator Rectifier. Extended battery life.Extends the battery’s life and cold cranking capacity.More engine power.Removes stator load resulting in more engine power. In addition, this rectifier has overheat protection, rather than burn up it will simply turn off for a while and cool off.Direct replacement to your original unit. Voltage Rectifier Funtion: Motorcycle Regulator Rectifier Help to dissipate excess voltage, improve charging ability, prevent overcharging battery.