ELECTROSPORT Industries ELECTROSPORT REGULATOR/RECTIFIER - 4012536 ESR541 fits 2003-2007 Polaris Predator 500 / 2006-2007 Polaris Outlaw 500 / 2008-2010 Polaris Outlaw 450 MXR, Outlaw 525 S

This is by far the best regulator rectifier in the world. The Electosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance and protection to all of your electrical components. This aluminum die cast heat sink helps remove heat quickly and the slotted mounting holes provide easy installation. Electrosport offers a 1-year warrantyConnector blocks are designed to fit perfectly into the OEM wiring harnessesExclusive slotted mounting provides easy installationAluminum die-cast heat sink wicks excessive heat away quicklyMachine installed wiring connectorsHigh quality protective sheathing keeps wiring tucked neatly away