I noticed in that video he uses Honda (well 'KOWA') 'T' wrenches.
I was lucky enough to get some of these (used) during the 1st lock-down for a fiver each with the CB750 Special tool kit I bought.
Since I got them, I went back to the sellers garage and routed out the 'T' handle screwdrivers to match.
If you ever see these, grab them quick .. they are absolutely fantastic tools.
