|Jun 16, 2012, 09:39 PM|
Just bought these motors:
And have these Esc's:
And plan to use this battery:
Are my ESC's adequate or do I need to go bigger?
|Jun 16, 2012, 10:03 PM|
You should have no problem. I run the Avroto motors with 30 amp Maytech ESCs on 3S and the ESCs barely get warm. You picked a good motor too...I've used these on 3 quads and they perform great.
|Jun 16, 2012, 10:22 PM|
Very good to hear. Now if I only knew how to mount the motors, nothing lines up. Running this frame:
Overkill, perhaps? Anyone think so?
|Jun 16, 2012, 10:34 PM|
Try mounting the motor directly to the mount on the frame. Don't use the mount included with the Avroto. You should be able to get at least 2 screws to hold the motor, which is fine. Blue Loctite them, too.
|Jun 16, 2012, 11:55 PM|
Joined Jan 2004
A bit unconventional thinking but heres the way I see it.
589gram battery is good for aprox 1500W for 5 minutes using my rule of thumb that 10grams battery nets 25W power for 5 minute.
1500W / 4 is 375W per motor.
375W / 14.6VDC under load is 25.6 AMPS
Everything looks Kosher to me............
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