From reading a few threads on here it seems that charging issues are a bit common. So I shouldnt have been suprised that my new to me V11 Sport decided to have an issue too. I was going to go for a Sunday ride, I got about 3 miles fom my house when the battery light came on and stayed on. Not the idle type flashing light but a full and very bright continuous time to turn around and go home light.
When I got home I did a bunch of research on here and then started following some threads that all seemed to point to the voltage regulator and how to test it. I was getting 12:18 volts at the battery with the bike running at idle and that didnt change at all when I reved it to 2 or 3k. In fact it tended to drop by a tenth and then go back so I was pretty sure it wasnt charging. I mean even a trickle charger pushes it higher. So I took the tank off and started poking around at wires. The bike has had a few owners and well there has been some creative wiring, some good some not so good. I had checked the Alternator Wires and there was lots of voltage at that end. Then following a thread on here I unplugged all the wires from the voltage regulator and checked them. No issues apart from some dirt, bodged shrink wrap over bullet connectors and one wire that was purposely cut??? Since that wasnt new. I ruled that out. I'm not the best with Eletrical things. I reconnected all the wires, and turned the ignition on. Bad idea even though the tank was off and fuel lines were disconnected the ignition turns the fuel pump on. Lol fountain of gas from the pump. Luckiliy I had the fuel lines point out from the bike so a bit messy but none on the bike. Anyway I put the tank back on connected everything.
I started the bike, still at around 12:18 to 12.20 volts at the battery. Twisted the Throttle a little still the same, then all of a sudden it started charging the light went out and over 13 volts at the battery.
So lol I must have a loose connection somewhere, but lol which of the wires was it.
I'm thinking I unplug the same wires and really clean the connections, put vaseline on them too. But any other ideas?
Ray