JeffB
XS650 Member
I have a 1980 XS 650, ran fine about 2-3 months ago and when I tried to ride it last week I could start it, it would idle but upon application of throttle would die. Bike is kept in hanger not exposed to elements as well. No matter what I did with choke, tickling throttle etc it would die once throttle opened even a tiny bit. I always have run aviation fuel in it (100LL) which is fresh, plugs are clean, re plumbed fuel lines and fuel flow to carbs perfect, carbs clean as new and I can not guess it is anything but a failing coil. Battery new AGM and fully charged too. Anyone have an idea? Thanks