Hi guys,

I'm in the process of building an MC16.
I've just discovered it doesn't have a R/R. Will a MC18 fit as I have found one for sale. I asked the guy what the pins configuration was, he replied he had two rectifiers one with a 3 pin and the other was a 4 pin. Mine has two plugs one with 2 pins and the other with 5 pins.
I'm guessing this won't work on my bike?
I tried searching on these forums for more help.
Thanks
Blair