Interesting thread, I was just about to post a similar question. I want to mount a set of KLX size inverted forks on a CT70 (zokes or fast ace). As of now, I cannot find a triple clamp that will mount to the fork tubes (45mm top clamp 48 mm bottom clamp) and has a compatible stem that fits the CT. A custom stem may be the only option, but I haven't figured out the stem size yet.
I would be interested to know what you figure out.