I have a '73 CB350 twin that just recently started giving me electrical problems.
The engine was intermittently missing and after checking pretty much everything else, I replaced the battery. That seemed to fix the problem, which kind of surprised me because the old battery tested good.
Things worked fine for about a week (maybe 40 miles of riding), but now the new battery won't hold a charge. If I charge it up and let the bike sit for a couple of days, when I come back, it's deader than a doornail (~50mV).
I'm almost out of ideas here? One thing I noticed was 40-50 VAC coming off the regulator and into the rectifier at idle. I'm wondering if my regulator is fried since I think it ought to be getting 12-14.5 VAC going into the rectifier. But that would be overcharging the battery, wouldn't it? Electrolyte level looks good so I'm not sure. Maybe a short somewhere?
2007-07-14
07:29:00
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6 answers
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asked by
pinkfloyd_guy
1