My 50cc TGB 101S is doing a similar thing. Anyone have an idea of what it might be?
Feels like the band/variator is not balanced or something....
I also get a rapid vibration happening over about 60K/h (downhill), but I haven't removed the brass ring yet so I assume it has something to do with that restriction. You think?
Am gonna get it all looked at under warranty anyway, but any help would be great so I know whether they should fix it or whether it's normal....
JM