Hi steve, yes have heard / read about the 7th gear mod. Very good idea and seems to be holding up well over miles and time. Well done. Its that sort of "what if " or "I wonder if" mentality that I admire and try to emulate.
As I posted, I have seen some 14 swingarms and shaft units for sale at reasonable prices, so I wondered if it was feasable to do a whole 14 rear end mod?
I know that some ZG1000' have had ZZR12 shocks and ZG14 shocks fitted - so if the shaft rings are compatible why not fit a wheel and swinger?
This would maybe be an alternative to the Meanstreak wheel mod?