I don't think that I can use the GG stem in Honda CRF lower triple clamp.
The GG stem is 28mm ID at its lower end per All Balls Fork Conversion bearing chart and the CRF is 30mm so the hole in the CRF clamp is too big for the 28mm GG stem diameter.
https://www.allballsracing.com/index.php/forkconversion
I am leaning toward boring out the GG lower clamps, or revalving the 45s until I am happy and installing a set of Flexx handlebars.
The bike handles pretty well for my ability and speed (or lack thereof), its just that the forks beat me up.