no spark

Posted by Hollywood Hansen on Jun 26, 2012; 1:12am
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/no-spark-tp4023523.html

I have no spark on my 78 cb750. Points have proper gap an spark when turning over. Have power to the coils tried another set that came of a running bike. what could be my problem.