So... Tested on the absolute flatness of Richmond just now. Throttle open, no pedaling, power adjusts itself to maintain 32km/hr on the nose. Didn't expect speed bypass to be that easy. It's hard wired.
There was a small improvement. Previous to adjustment, at 32km, it almost felt like the bike was slowing itself down. Trying to pedal above 32 was tedious. The speedometer seemed stuck at 32.
With adjustment power is supplied in decreasing amount up to 36km/hr when power zeros. That is a small gain that I will take. And you're pedaling pretty fast at 36.
Will post how when get home.
One thing... The motor seems to have no power on hills. Quite wimpy. I guess that's where 48V comes in.
I love the bike frame. I suppose the drive train could be upgraded to 48V by sourcing