hobbywing ezrun 150A vs Mamba monster

[junkman]

what radio are you using, you may need to turn the endpoints up for the throttle. I just ran into this swapping over to a dx3s. It may be close enough to give the hw full throttle, but not have enough travel to give full throttle on the mmm. Or recalibrate the esc to the radio to make sure you are getting full throttle.