I have a Yamaha XS400 Special. This is my first bike and I love it! I have only had a few problems with this bike so far! Knock on wood! All to do with the charging system! Eather it is the Voltage Regulator or the Rectifier, Cause the altornator is fine! The problem is I cant seem to figure out how to get to them??? I dont even see em? But maybe thats just me rushing around trying to hard! Please let me know if you have any pointers and/or advise! Thanks Happy Riding