Thank you all for the input. Yes, it's a cadence sensor as best I can tell. No torque sensing on board. If this is SOP I'm freakin' baffled, who would design a bike to operate like that?
After a few frustrating emails with FLX I got a reply today that's a bit more informed & inquisitive...
I've got a 2-yr old Babymaker II here with an unusual issue and I can't seem to get anything helpful from FLX.
It seems there are 2 speed limits - the max of 25-28 (as set in Adv Settings) and a second limit imposed on each level of PAS that mirrors the assist level. For example, PAS 1 (of 5)...