Losing grip – Hobbywing FOC and Castle Mamba X?
Hobbywing AXE R2-FOC or Castle Creations Mamba X – you might wonder which one to spend your money on? So do I. Or, rather, so did I until I tried them both. Ever since I put a Castle Mamba X in my Axial Yeti in 2016, I have been fond of the system, to the point where I now own [...]