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Helicopter
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Align
Other › trex and dh400 just go fly
05-03-2005 12:47 PM  12 years agoPost 1
abormor

rrNovice

Gandia, Valencia, Spain

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Hello,

I would like to know your comments about this little beast.
I have just exchange the 400s align with this one and I am really impresed. When I aply full cyclic the align motor rpm fall 500rpm. With the 400dh the motor even acelerates!
Is this possible?
There is a reduced flying time (10 min on 1900mah TP) with the 400dh in contrast with the 15min with the 400s. But you have more power.

Thanks from SPAIN

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05-03-2005 01:06 PM  12 years agoPost 2
dkshema

rrMaster

Cedar Rapids, IA

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Maybe that's why a lot of people are using the 400 DH. Me included.

Dave

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05-03-2005 01:59 PM  12 years agoPost 3
loganz28

rrNovice

Severna Park, Maryland

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I'm lovin it
Yeah seems to be a great little motor. I'm waiting to get my new Kokam 2000 15C pack to realy test this little power house. My current TP 2100 pack seems to be going bad. Last time a ran it hard it got real hot and one of the cells swelled.

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05-03-2005 05:49 PM  12 years agoPost 4
ISS Driver

rrNovice

Houston, Texas

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@ loganz28

Keep me updated on that combo! I've got the same batteris and a 400DH going into my X400.

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05-03-2005 06:20 PM  12 years agoPost 5
soundbwoy

rrApprentice

Fort Lauderdale

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ISS Driver you going to have to modify the motor mount on the X400 or use an adapter plate.

Fly Hard… Crash Harder… Have Fun!!

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05-03-2005 06:26 PM  12 years agoPost 6
ISS Driver

rrNovice

Houston, Texas

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Why do you say that? Other than opening up the mounting bolt holes a tad the 400DH fits fine.

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05-03-2005 07:03 PM  12 years agoPost 7
bubblehead

rrApprentice

Elburn, IL

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I'm using the 400 DH and it mounted fine in my Trex. I had to lengthen the slots a little to get the 8 tooth pinion meshed right in to the main gear, and had to widen the slots a little because of the diameter of the motor mounting screws that came with the motor.

I have not checked the main rotor RPM yet - maybe tonight. After 5 minutes of hovering the motor was still cool to the touch. Having that can spinning has got to help dissipate heat.

It seems to have plenty of power. FFF planned for Saturday - I'll report more then.

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Helicopter
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Other › trex and dh400 just go fly
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