That's much better now, powers up dead on zero, maybe starts to drift a little after around 20 secs and eventually settles drifting slightly around 22 watts. Not perfect but probably near enough.
Battery meter starts at 2 bars (looks correct for current cell voltage of 3.80v ?) but after about 10 secs jumps to 3 bars, (maybe too high?)
Did have a play with FOC motor angle, tried various angles measuring battery current at fixed (limited) speed/full throttle but difficult to get meaningful results with no load. If anything a slightly higher angle may work on my setup (around 145-150 degrees) but I've little confidence in this result. Would need to find some way of providing a fixed controlled load, not easy on the stand.
Looking forward now to trying a road test, have some time tomorrow morning and weather looks better, will let you know how it goes.
BBS02 V2 48v 750w, 12s lipo.
Q128H (36v 201rpm), KT36/48 20amp, LCD3, 48v 12s lipo.