How to set timing with out the woodruff key! This is an alternative to having to move the coils around and dremeling the stator.
The timing light is a generic one, but for the other items in the video:
The timing tool I used:
https://www.treatland.tv/buzzetti-micrometer-p/buzzetti-ignition-micrometer.htm
The CDI in the video:
https://www.treatland.tv/tomos-A3-A35-and-A55-complete-cdi-plus-many-frien-p/tomos-cdi-rehab.htm