This is Big Dog replacement Voltage Regulator for OEM Big Dog Motorcycles from 2003-11. The system will work in conjunction with the factory Stator Rotor and the stock wiring system on the bike. The system is a universal fitment for all Big Dog Motorcycles models from 2001-2011. If you are in need of the Stator / Rotor, we do supply those as well so please see our other listings.
