Couple of issues wih my Mamba Max

[Serum]

'The problem is, the sensor doesn't monitor every part in the esc.'

Nope, that's a fact. an immediate temperature rise isn't coming from over gearing though.. many other factors might give an immediate rise in temperature.

I drove my schulze 18.97 with bigmaxx on 16 cells geared for 115 km/h.. guess what.. No thermal, and no burned esc.. (surprising, since schulze jumps every occasion it can to burn..) With brushless you never know..

Best way to monitor your system is by observing the amps it takes, the temp of the speedo, batteries and motor..

But Hippie; i personally think it's either your esc or your receiver that is giving you your head-ache..