Originally Posted by
???E-Racer
Id rather run these then the mamba. At least these are sensored motors.
I'll be hunting down a 10.5 motor to run in my bomber car, it might very well be one of these motors. I guess I'll try them out in oval racing before
giving them a shot in offroad.
One question I have is when you buy the Viper motors do you get a sensor wire included? Most companies give ya a sensor wire. That's the only question I have.

Yup comes with wire when you buy a motor...Flex wire covered with sleeve wire netting..
What temps is ok for 540 cans/vtx esc on 4x4 ? Manual says don't exceed 160F on both.. What temps are you guys getting on 4X4 and do guys use fans for motor/esc??