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Aug 09, 2004, 11:01 AM
Registered User

whats the different between GW/HFD3 and GW/HFD4


Hi, I'm italian and I whant to buy an electric helicopter, but I don't know the difference between GW/HFD4 and GW/HFD3, can you write to me the difference?
thank you
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Aug 09, 2004, 09:30 PM
GWS Insider
Quote:
Originally Posted by giannidsg
Hi, I'm italian and I whant to buy an electric helicopter, but I don't know the difference between GW/HFD4 and GW/HFD3, can you write to me the difference?
thank you
HFD3 comes wit EM150 motor and gear-drive tail rotor
HFD4 comes with EM300 motot and direct drive tail rotor


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