[SOLVED] Diagnose my starter problem please

[unfazed]

Apology accepted Keratos.
Glad to see another fazer back on the road and not giving its owner grief :lol

It is most likely copper corrosion or burning of the the internal high current contacts.

I have seen it before when working for the telecoms company on high current copper bus bars contactors and my neighbours car a few years ago whose arrogant smart ass mechanic did not believe it either 

Dismantle the starter relay out of curiosity to see what is actually wrong with, which is what I did with the car solonoid to prove a point to my neighbours mechanic.  :lol