If you do go for the TZR 50 CDI, buy the Dio one, it is much cheaper, here is the wiring for it.
G’day all, it is a little late, but I see I have not put in the correct colour codes for the CDI. So here is the belated update.
The manufacturer is Ruima and the model is New Racing CDI (TZR50)
Scoot CDI
Black/White Black
Black/Red Red
Blue/ Yellow Blue
Black/Yellow Yellow
Green Green