tpm 8 esc is a very easy hot, burn esc

all brother,

tpm 8 esc is a very easy hot and burn esc.

but today i use 1 x  lrp li-po 5000, 3 x IB 4200 , 1 x ni-cd 1400.

Playing non-stop except change bat around 60 min , temp around 30 , using black pig with ratio 4.77 , trf 415 ms , with only fanless cooling heatsink at my private track ( see my previous post ).

esc still survive.   can u guys guess what have i done?

later i will show picture.