Post Preview <br />I bought a b-100 in a basket and I have it back together, but having trouble figuring out the ignition wiring, the motor has points. <br /><br />I cant get any spark, I noticed it has a charging <br />coil with a black wire, a black wire from the points that I connected to the coil along with the<br />wire from the charging coil. no spark! <br /><br />Henry