classic motorcycle forum

Motorcycle Discussions => British Bikes => Topic started by: Goldy on October 24, 2006, 03:53:55 AM

Title: Electrics
Post by: Goldy on October 24, 2006, 03:53:55 AM

Looking at the wiring diagram for the BSA A10 that I am building, I see that as with other British bikes, the manufacturers changed between negative and positive earth. Why was this? What is the difference ( except the obvious connections) between a machine wired for positive or negative. What are the advantages and disadvantages? ???