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HomeAircraftHelicopterMain Discussion › A very strange request!
10-22-2009 12:38 AM  8 years agoPost 1
ABoyNamedSue

rrNovice

Gainesville, FL

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Does anyone have links to any videos of electric-powered helis with three or more main rotor blades?

I'm curious to see whether or not they sound like their life-sized counterparts. (Which is why I'm asking for links to videos of electric-powered ones only. Glow engines would make too much noise for me to hear the sound of the blades very well).

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10-22-2009 01:00 AM  8 years agoPost 2
himaxkeith

rrApprentice

Atlantic City NJ. USA

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It will be hard to find a right out of the box heli that has 3 rotor blade system But there is company's that have after market rotor heads systems if your buliding a scale heli. Like a 500 scale ship using a trex 450 airframe or 50 or 90 airframe then you can buy a rotor head for a 3 blade system such as this company. http://www.starwoodmodels.com/produ.../multiheads.php

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10-22-2009 01:02 AM  8 years agoPost 3
doorman

rrProfessor

Sherwood, Arkansas

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Multi's
Have you looked at the IRCHA scale coverage??
Then go a bit further down and listen to the Vertol..
Stan

AMA 2918-Team Spin Blades,,Castle Creations, Unique Aircraft

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10-22-2009 01:03 AM  8 years agoPost 4
himaxkeith

rrApprentice

Atlantic City NJ. USA

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Sorry totally misread your request but that site may have videos also

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10-22-2009 01:32 AM  8 years agoPost 5
Peter Wales

rrElite Veteran

Orlando Fl

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Have a look and a listen to this

http://scalehelicopters.org/300c3blade.wmv

It was the mechanics I made for an electric 300C and this was taken before I fitted the body kit to it. It may answer your question

Peter Wales
http://scalehelicopters.org

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10-22-2009 01:39 AM  8 years agoPost 6
GyroFreakrrProfessor - Orlando Florida ...28N 81W - My Posts: All  Forum  Topic

Here is one'
feature=player_embedded

Watch at YouTube

From bewellmaker thread:
http://runryder.com/t473003p1/
,
EDIT:
The funny noise is an artifact of the camera audio not having a low pass filter causing the normal whine of the electric to 'alias', or make new sounds. It really is only a high freq whine, not tinkiling wierd space sound.

I think about the hereafter. I go somewhere to get something, then wonder what I'm here after ?

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