Condition:Brand New<BR> Features:light,sport, brake light, charging port, power lock, throttle, brake, motor.<BR> Suitable Voltage:36V / 48V<BR> Matched Motor:1000W Brush Motor<BR> Size:100x69x38mm<BR> <BR> We have many brush motor controllers for 250W / 350W / 500W / 800W.<BR> This link is for 1000W, if you want other model, please clikc other links.<BR>