Comparisons on some brushless controllers!!!

[BrianG]

lol, no wonder I couldn't find it! Judging by how it's built, it looks like adding a shunt across the solder points of the red wires should work. Although, you'd have to know the value of the existing shunt so that you calculate the total resistance (both shunts would be in parallel). The easiest way to do this would be to find out what the existing one is and get another one (maybe even from BNB?). Then, all you'd have to do is mentally multiply whatever reading you get by two to get the real current.