Need some help I want to change the pin in the yolks of my 1989 kx500 to a newer type that is hollow like my 2001 kx5. but in the UK here there is none for sale for a 500 but there are many yolks and pins for sale for a newer KX250.
I know the yolks them self are different but does anybody know is the pins are the same on the newer KX 250 or 125. So I could just press out the pin and use it in my own trees.