....on fire!?! Hope that doesn't happen to me. I run (2) green peas back to back or I run (1) LiPo only then do a cool down period. Sometimes after a Lipo run, I use a small hairdryer I have set on cool air just to blow some air over the motor and heat sink. The tail motor doesn't worry me as much because I haven't seen the temperature of it get above 100. I'm gonna experiment with some different heat sink types on a new main motor including the stock heat sink to make a hybrid that will fit in the frame. Like using heat sink compound to stick a modified sink on each side of the motor. It might stick out of the frame a bit but the surface area might give it a cooling boost. My friend has a boat and he made a heat sink that holds a piece of dry ice in it which really keeps his motors from getting ridiculously hot. As we all know when it evaporates, there's no residue left to harm the motor.


May the Force be with Ya'll,
EM