I am hoping the forum can help me with this question. I have two 46 size electric motors, and ESCs that go with them. The first set is one of the Hobby People 46 kits that came with battery, 80 amp ESC with built in BEC and motor. The second is a Rimfire 46 with an Electrifly 60amp opto ESC and seperate UBEC.. The Rimfire set up is in an Avistar Elite, and performs fantastic. Great power on a 4S setup, and what I expected from a model of this size.
The HP set up is in a Cub with a 71" span, and just doesn't have near the power of the Rimfire setup, even when I go to 5 and 6 cell batteries. Both motors have similar specs, so I expected similar performance. My next step will be to try swapping out ESCs in the Cub to see if that helps since I suspect that is the problem, but my question is this: Can the ESC perform on a minimum level, but fail to allow full power to the motor? And yes, I have calibrated the ESC with the transmitter throttle several times.
Thanks for any ideas!
The HP set up is in a Cub with a 71" span, and just doesn't have near the power of the Rimfire setup, even when I go to 5 and 6 cell batteries. Both motors have similar specs, so I expected similar performance. My next step will be to try swapping out ESCs in the Cub to see if that helps since I suspect that is the problem, but my question is this: Can the ESC perform on a minimum level, but fail to allow full power to the motor? And yes, I have calibrated the ESC with the transmitter throttle several times.
Thanks for any ideas!
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