ăăTemperature is often an important radio control cars aspects.
It is preferably to get an infrared thermometer to measure temperatures overcome not work specified for each component (Lipo, ESC and motor).
If you do not have a thermometer, and as home rule, everything should go down to a temperature that can touch it with your fingers for 5 seconds without burning or discomfort.One way to reduce consumption, and therefore the temperature of the components, download the "timming" in the ESC.
It should discard those that are cool packs when held.
A loaded pack should be between 4.1 and 4.2 V per cell, on the other hand, if the voltage is less than 3.8 V per cell with nothing connected except the voltmeter will have to recharge the battery before you leave.
That is, if our Lipo charger supports must be programmed to limit the voltage does not exceed this value.We should never download the Lipo less than 3V per cell, ie cutting the ESC must be at least 6V for two cells in series, 9V for 3, and 12 for 4 cells in series.