January 18, 2018, 09:19:09 AM

Author Topic: 516 at 1700  (Read 277 times)

Offline gwright

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516 at 1700
« on: November 23, 2017, 03:36:17 PM »
forgot I had the little mobius camera, so I'd flown this pack a couple minutes before I put the camera on.  Still has nice oomph at 1700 for the old fart style of flying. Need to get it slower but already have way too much overhead with this motor at 1100kv,.. need something about 1000

https://youtu.be/x0qfoP6zO9A

Offline cml001

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Re: 516 at 1700
« Reply #1 on: November 23, 2017, 05:09:41 PM »
As alway... AWESOME Gary!
Clay
I can fly helicopters... Upside down!

Offline Cliff Chmiel

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Re: 516 at 1700
« Reply #2 on: November 28, 2017, 07:56:17 AM »
forgot I had the little mobius camera, so I'd flown this pack a couple minutes before I put the camera on.  Still has nice oomph at 1700 for the old fart style of flying. Need to get it slower but already have way too much overhead with this motor at 1100kv,.. need something about 1000

https://youtu.be/x0qfoP6zO9A
Nice

Sent from my SM-T550 using Tapatalk

Cliff

Offline Rodney Kirstine

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Re: 516 at 1700
« Reply #3 on: November 28, 2017, 01:13:35 PM »
Nice!
Rodney

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Offline Mark Dean

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Re: 516 at 1700
« Reply #4 on: November 28, 2017, 02:20:06 PM »
Nice Gary! Could you post the electrical and pinion setup for all to see?
« Last Edit: November 28, 2017, 02:22:29 PM by Mark Dean »
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Offline Matt Botos

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Re: 516 at 1700
« Reply #5 on: November 28, 2017, 04:57:58 PM »
Bravo!!!  8)

Offline gwright

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Re: 516 at 1700
« Reply #6 on: November 29, 2017, 09:15:50 AM »
Nice Gary! Could you post the electrical and pinion setup for all to see?

Hacker A40 10L , 1100KV. 16 tooth pinion, talon 90, and 6s/5000 venom packs.

this is an old motor, and was one of the first A40's from about a decade ago. The current version is improved and would be more efficient, but this one works so I'm not going to spend $120 to replace it.

The caveat is that the shaft on these motors is short so i cut a length of 5mm shaft to make it long enough to extend through the support bearing, and green locktited that shaft extension into the pinion.  I think it was a spare shaft for E5 front transmission that I cut to length.

Tail is using a 15 tooth pulley from stock drive products to get 6.0 to 1 ratio for the lower headspeeds.