Thanks for the reply. Have set the points to correct gap and get 6v from the black /white wire. The black/white wire will spark on the rocker cover and the bracket for the ignition coil. Don’t have a ignition switch fitted so that cant be shorting out. Before i removed the valve cover and barrel I had a strong spark !!!
Hi. Hope someone can help me. I have a old 6v cg125 with points ignition I am restoring. It had no spark so changed points and then had good spark at plug. Had to remove barrel as had no compression. No its re assembled I have no spark at plug. Have 6 v at the black white cable from generator . Have tried several coils . It seems to be problem since removing brackets which mount to frame which steady top of engine. Have checked good earth at ignition coil mounting bracket. Am stumped !!!!!