Thread Tools
Old Jan 01, 2003, 11:52 AM
jimmyG is offline
Find More Posts by jimmyG
Registered User

c40-12s CC35 esc help please


Hi. I'm installing a c40-12s in my Corona. When I tested the motor I realized that it is turning the wrong way. I've soldered the two black wires together (motor and esc), the two red wires and the yellow and white wires together.

Can anyone tell me which wires to switch to change the polarity?

Also, I decided to try Sermos connectors. They seem easier to get apart. Any thoughts on these?


Thanks, Mike
Sign up now
to remove ads between posts
Old Jan 01, 2003, 12:40 PM
Hoverup is offline
Find More Posts by Hoverup
2013 GRAND SPORT CORVETTE
Hoverup's Avatar
Just switch any two wires and the direction of rotation will reverse. Sermos connectors are a good choice.
Happy New Year - Boyd
RCG Plus Member
Old Sep 12, 2003, 01:18 PM
Orion_V is offline
Find More Posts by Orion_V
Heli Headcase
Orion_V's Avatar
Hi...

I initially set up my hacker the same way and I'm having the same problem. When you say.."switch any two wires" basically I can switch the location.. say... of the yellow wire with the black wire on my Hacker motor and this will fix it? I wont need to switch any wires on the ESC side?? Thanks..
Old Sep 12, 2003, 01:28 PM
TMorita is offline
Find More Posts by TMorita
Registered User
I really worry when people say "just switch any two wires" because you know somebody will swap the battery leads...

I usually say "just switch any two motor wires".

Toshi
Old Sep 12, 2003, 01:46 PM
Hoverup is offline
Find More Posts by Hoverup
2013 GRAND SPORT CORVETTE
Hoverup's Avatar
Valid point Toshi Why did it take 9 months for you to track me down??
RCG Plus Member
Old Sep 12, 2003, 02:05 PM
Orion_V is offline
Find More Posts by Orion_V
Heli Headcase
Orion_V's Avatar
ok.. i know I'm gonna sound kinda dumb..but I just wanna make sure ..just spent 150 bucks on a motor and I dont want to screw it up.... I dont have to swap the wires where they are connected to the motor?, just unsolder 2 of them from the motor connector (i have zero loss conn) and swap their locations??? This is how I understand it.
Old Sep 12, 2003, 02:23 PM
Hoverup is offline
Find More Posts by Hoverup
2013 GRAND SPORT CORVETTE
Hoverup's Avatar
Your understanding is correct

Cheers - Boyd
AMA 80393
Major USAF
Retired
RCG Plus Member
Old Sep 12, 2003, 02:43 PM
TMorita is offline
Find More Posts by TMorita
Registered User
If you're using the Astroflight 3-pin zero-loss connectors on the motor, then you don't need to unsolder anything.

Just unplug the connector, turn it 180 degrees, and plug it back in. This will swap pins 1 and 3 which will reverse the motor direction.

Toshi
Old Sep 12, 2003, 02:54 PM
Orion_V is offline
Find More Posts by Orion_V
Heli Headcase
Orion_V's Avatar
awesome..thanks guys!


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Jeti JES 18 - 3P ESC (help please) chizekaero Power Systems 17 Nov 11, 2016 03:02 PM
voyager hacker c40-8l cc 45 help please dwoel Electric Heli Talk 10 May 15, 2004 12:26 PM
Motor/ESC help please Dhughes Power Systems 5 Aug 03, 2003 08:08 AM
Rondo ESC help, please dtknowles Power Systems 3 Sep 17, 2001 10:37 PM