whats negative blue or yellow.

[dubkatz]

hi i just cut the bullets of the stock esc. going to put them on another esc. and i forgot to mark which wires were wich. I know you can alter the + and - to change the direction of the motor. but the signal wire has to be correct. is the signal wire the yellow or blue wire? thanks

[RCprince]

Yellow, Blue? the wire that run to the motor are non polarized, they are working in a form of Alternating current, it doesn't matter unless the motor spins in the direction you don't want.

[ghostofpf1]

hi i just cut the bullets of the stock esc. going to put them on another esc. and i forgot to mark which wires were wich. I know you can alter the + and - to change the direction of the motor. but the signal wire has to be correct. is the signal wire the yellow or blue wire? thanks

Just connect them in a random manner and reverse any two if the motor spins in the wrong direction
hth
ghost

[Doug Smock]

I know you can alter the + and - to change the direction of the motor.

You don't want to do that.

Like the guys have said, connect the motor, if it runs backwards, reverse any two MOTOR leads.

Doug

[Ocean Racer]

or reverse the throttle on the radio