hot ecs cold motor?

[sikeston34m]

With hard running on 6S, I'm sure the Combo is pulling some amperage. At the same time, how do you like the performance?

The MMM ESC has a thermistor on board that controls the fan. It turns the fan on to cool down and when she's cool again, it turns it off.

This ESC is somewhat shrouded, meaning it doesn't get much airflow naturally.

If the fan is only cycling, I wouldn't worry too much.