What is a Slipperential?

[RC-Monster Mike]

Temps will vary with various factors. High slip settings will obviously generate more heat(and the heavier the vehicle, the higher the heat potential as well). It should keep itself fairly cool with any usable amount of slip - I don't think temps will ever really be an issue(it does cool itself in use with the small fins built onto the slipper-side cap). If it slips so much that forward motion is an issue, I would expect higher temps, but this scenario wouldn't make sense in practice. Have you temp'd it after a run?