RunRyder - Poseidon motor question???

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e-New & Emerging Electrics > Poseidon motor question???

hcuellart
Heliman
Location: South Padre Island, TX

Hello guys, I have a new Mega 16/15/2 motor that I was going to use in a ducted fan that never was finished... As the kV of the motor is 4400 I thought maybe I could use it on a Gazaur Poseidon that I have. I was thinking of pairing it with a CC Phx45 that I was also going to use on the ducted fan project.
Do you guys think this might be feasible? I was thinking on a 10T pinion...
Thanks for any input!!
Homero

08-28-2008 01:11 AM

STA RC
New Heliman
Location: Las Vegas, NV - USA

Is it a out-runner? if not, might have cooling problem.
10T is good for 4400kv motor, since it should run at 2930.40 rmp with 90% Drag Co-Eff. on 3S battery.

Sincerely
Rex
www.stasvc.com

08-28-2008 02:10 AM

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hcuellart
Heliman
Location: South Padre Island, TX

Thanks!! Motor is inrunner and it is 4600 not 4400 as I thought...

08-29-2008 05:25 AM

big bird1
Heliman
Location: Ireland

should work fine - people use both inrunner and outrunner on these helis - larger helis usually opt for outrunner but not always - the Neu motors are inrunners, as are the kontronik tango motors

in t-rex 450's a medusa afterburner is not uncommon... your mega is easily as good

08-30-2008 10:14 PM

big bird1
Heliman
Location: Ireland

actually, 4600 kv is a little high - it's gonna give you an insane 3000+ rpm headspeed
ideal is 3600 through 4400... after that even a 10 tooth pinion won't get your rpm down low enough

09-03-2008 02:41 PM

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e-New & Emerging Electrics > Poseidon motor question???

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