RC India

RC Models => Cars => Topic started by: Rcnoobie1 on September 22, 2023, 06:50:46 PM

Title: New to rc cars please help
Post by: Rcnoobie1 on September 22, 2023, 06:50:46 PM
Hello all, I have connected two n20 motors to a dual brushed esc. Have also connected a transmitter and receiver with a lipo battery. When I switch on the transmitter the left motor spins at max rpm and the right motor stays off until I move the stick to extreme left.

Also there is a loud whining noise when motor spins.

I am a little confused.

Please help
Title: Re: New to rc cars please help
Post by: K K Iyer on September 22, 2023, 09:12:08 PM
@RCnoobie1

I have no experience with dual Esc, but you can try this:

1. Move the trim to the left
2. Interchange the motor connections

Best of luck
Title: Re: New to rc cars please help
Post by: Rcnoobie1 on September 22, 2023, 09:29:18 PM
Thanks. Tried multiple motors no luck. It something to do with the mix switch on the esc which allows tank steering with 2 wheels.
Title: Re: New to rc cars please help
Post by: K K Iyer on September 22, 2023, 10:22:54 PM
@rcnoobie1

Did you try moving the trim to the left?
Title: Re: New to rc cars please help
Post by: Rcnoobie1 on September 22, 2023, 10:37:42 PM
Doesn't work. There is a yellow wire from the esc that goes into the receiver for mixed mode. Let me try that