Like the title says, bike wouldn't start so I figured it was just a dead battery. Bought a new one and it still won't turn over. When I turn the key I can hear it prime, but when I press the starter the lights just dim. No clicking, puttering or anything. Now I don't know where to turn. Could it just be a bad starter? A faulty kickstand or kill switch? Just tryin to get some ideas before I take it to a shop...