Has anyone put a MC21 swinging-arm on a MC18? If so were there many problems or was it straight forward?

Ta Daz.

No its a straight sway but you need to grind 5mm off the left hand swinging arm spacer but the 18 shock is to long it jacks the bike up too much the swinging arm hits the exhausts so you need to find a shorter shock,good luck finding one.

Thanks for that. Do you know how much it jacks the back end up from the standard swinger?
Daz.

Off the top of my head no I never measured it,no point really as there was no was it was rideable and the shock linkage was hitting the bottom of the shock.