BL 2 4Ghz RC Helicopter 9004G PART Amazing Science Toys/Gadgets 1 3 months ago   09:43

BL 2 4Ghz RC Helicopter 9004G PART 21 does the SPEED BUTTON help? Comments suggested checking the button was actually wired in and working so I did and it is. I also checked it's operation by listening to the tail rotor and IT DOES CHANGE THE TAIL ROTOR SPEED. The button has a toggle effect, press once to increase the speed, press it again to reset it. Today the weather was right to try it outdoors and the best I can say is YES it makes a difference but not enough to fight against the slightest breeze. Indoors or on a flat calm day it works.

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Comments 13 Comments

RC Lover san
Nice flight!
Engineer Ahmed
Easy & energy efficient way to deal with breeze isshift battery forward /making it tail light so that it always flies forward & moving stick back only stops it from flying forward during landings ..Given we almost never bother to fly backward anyways, this option is a win win situation.
anthony belcher
Nice copter
In think that's about as good as it's gonna get, you've really got a handle on its controls now. 👍🏼👍🏼 Other than putting more pitch on the tail rotor I don't know how you'd make it fly any faster, and that'd probably overload the motor.
Sam Lawrence
No damage... so a very succsessful flight! :--)
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Amazing Science Toys/Gadgets 1 BL 2 4Ghz RC Helicopter 9004G PART 3 months ago   10:14


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