Important not suitable for motors below 25x1 turn rating except tamiya 53068 sport tune motor suitable for tamiyas own brand brushless motors suitable for standard kit brushed motor and tamiya 53068 sport tune plus gt tune and torque tune motors plus the 380 low output motor in some models and the crawler truck motors this esc is not for use with tamiyas tz bz rz and similar high output motors comprehensive multi language setup instructions included