radhl , where bought ace the HID light? and cost? it is necessary to change the alternator? Thank you from spain. firstname.lastname@example.org Hi Blood_Ox the light is a Baja Designs 8" HID. They are not cheap....running about $625. IF you already have the Reg/Rectifier for a dual sport kit then you can buy the Electric start model for $525. It's bright enough to see the light on the dirt in the day time!!!