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Futaba-RC . A Main Hobbies . Boca Bearings

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e-Mikado Logo 400 500 600 > Logo 500 with Vbar servo reccomendations
 
 
Zaaaguy72
Veteran
Location: Grand Rapids, MN

I am currently running 8717's on my flybarless RJX X50, but I really dont want to spend 105.00 a servo again. Is there any good alternatives that will work well with the Logo 500 and Vbar, or do I need to bight the bullet and by another set of 8717's?

Fly, Fly, and Fly some more!!!
08-20-2008 10:57 PM
 
 
laughingstill
Key Veteran
Location: Gainesville, Fl, USA

Futaba 9452, 9252 both work well...Ron

3DMP-E, Logo 6003D, Logo103D Carbon and Trex 450se Flyin Firefighter
08-20-2008 11:04 PM
 
 
uragano47812
Senior Heliman
Location: Friuli, Italy

I don't understand the difference between 9451 and 9452.

I have 9451 on mine but my heli in some manouvers, for example passing from positive to negative near the neutral, doesn't stay there and it seems like i give some imput to go to left or right.

I have worked out a lot with vstabi software also with the helip of RJohn but it is still no perfect.

My doubt is that looking to the servos they have some play on gears and with vbar head direct link i think it can be the problem but i don't know if i'm right because the servo are always under forces or not?

I was thinking to buy 8717 but will i waste money?

Logo5003D Vstabi - Trex500CF - DX7
08-22-2008 12:57 PM
 
 
Jafa
Elite Veteran
Location: Sydney, Australia

9452 replaces 9451
9452 is 6V only (not 4.8v)

9451 and 9452 are good servos

It sounds like your links need to be reamed (they are too tight)
If they are tight it makes hovering and centering difficult
No response to small adjustments - then you get too much


Lepton | TRex600Nitro | Sceadu | Freya | Avant | Predator Carbon Max
08-22-2008 01:22 PM
 
 
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Modefo's RC Helicopters . XHELI.COM . Autography FlightPower

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e-Mikado Logo 400 500 600 > Logo 500 with Vbar servo reccomendations
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