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Main Forum - Helicopter Talk R/C Helicopters and the people who fly them. VENDOR TOPICS DO NOT GO HERE. Full Scale Heli threads go in OT please |
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07-08-2014, 06:00 PM | #1 (permalink) |
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Join Date: Nov 2012
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My heli makes a loud "Squeel"
Synergy E5 with Rail tail blades.
It's not the slider or anything, it's almost like the wind against the tail blades.... When i switch directions piroing is really the only time it happens, or any move that requires hard tail hold you can hear it a little (like funnels) Is this normal or what the hell is this haha? |
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07-08-2014, 06:34 PM | #2 (permalink) |
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I have the same heli, same high pitched noise from the tail blades. Honestly I don't think there's anything wrong. I hear it off another big heli at my field with the rail tails too. It's different from the tail fart from a hard reversal.
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Synergy E5s 12S! Minicopter Diabolo 550 Mikado 480 eXXtreme GauiX3 350mm 6S |
07-08-2014, 06:34 PM | #3 (permalink) |
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Join Date: Aug 2013
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Umm noise of the tail using high pitch ?
I've noticed when you tax the tail it makes a pretty high pitched whine, which I think is caused by the high pitch of the tail blades running at extremely high rpm's.
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"Beater" Mini Prôtos stretch 6S : Scorpion 2520-1360kv, Edge 353SE "Princess" Goblin 570 stretch 12S : Xnova 4025-560kv, Cyclone 615 FrSky Taranis - Heli-X 5 - MKS, YGE, SK540 - Yamaha XJ6F |
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