by Back2-2 » Mon Oct 08, 2018 5:48 am
As Ray asked it would help to know what model bike we are discussing. From what you described that could be many different things. What comes to mind to me is regulator / rectifier. It could also be a short in the system or a stator shorting out.
Neil
Black Hills of SD
Life without Motorcycles would just be boring, really boring
Honda 450X. Yamaha Tracer GT900. HD Fat Boy. Triumph Bonneville. Yamaha Majesty 400. Yamaha Grizzly. Yamaha Wolverine. Yamaha TW200