Have you tested your regulator?
here is a test from FSM for generator
remove both "a" and "F" wires from gen use a volt meter on 10 v scale connect pos lead to "a" and neg to known good ground run at 2000 rpm reading should be a min of 2-2.5 volt
polarizing you say you have tried this but here is how you do it by the manual with gen on bike an regulator connected connect jumper to terminal"f" and momentarily touch it to batt pos post.
not trying to say you did it wrong just showing procedure from manual
I can post the regulator info if you need
Own the power,
sieze the hour,
ride the dream.
Last edited by wrencher; 11-25-2012 at 10:08 PM.
Reason: add info