Anti spark resistor: Which end points toward the esc?

[JIM MARCUM]

I know which end of a resistor is the negative end. But which way do you solder it in? JIM

[Chilli]

Doesn't matter on resisters. It does for capacitors though.

[JonD]

What is an anti spark resistor? Is it to prevent the massive "zap" I hear when I connect the battery to the ESC (and leaves a burn mark on the connector terminals)? How and where is it installed?

Jon

[Boaterguy]

go to fightercatracing.com and go to the resources, it shows you how to set one up
yes it prevents tha zap

[JIM MARCUM]

Thanks guys. JIM