I posted this at several sites, so I am sorry if you had to read it a few different places. But when I went searching for the answer, I couldn't find one, and I am just sharing what I have learned.
The proper Flywheel puller for the 1979-80 (maybe 81-82 don't own those years to check) Honda CR125R is a 26mm X 1.0 Right hand male thread. I got mine from a place called Vintage Roost, but the manufacturer is a company called Dennis Stubblefield Sales, in the USA.
Worked perfectly!
