Correct me if I'm wrong but my theory is when you brake lightly only one motor is regening. Then when you depress the brake a bit further the clutches work their magic and engage the second motor so it then regens as well.
I say that because when I slow down from highway speeds gradually braking more I'll reach a point where I hear a clunk or something (clutches doing their thing) then the regen amount jumps way up to nearly 60 or so.
I say that because when I slow down from highway speeds gradually braking more I'll reach a point where I hear a clunk or something (clutches doing their thing) then the regen amount jumps way up to nearly 60 or so.