"My bike acted the same when I bought it. I had the battery tested and was told it was no good, so I bought a MF battery and still had the same problem. Mine turned out to be the r/r going bad. It was find when the bike was cold, but when it warmed up it would stop charging. BIG T"
I had the same problem i changed the battery to a MF battery and still had the problem. So after the final straw being stuck at a gas station for over an hour, I took the bike in. Well it was not the r/r (which i have relocated) or pick up coils. It was the starter, so if you have changed some stuff and it hasnt worked have your bike looked at to see if it was the starter.