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HelicopterNext D Rave-ENV-700 › 10mm balls for elevator
01-15-2011 10:40 PM  7 years agoPost 1
Dr.Phil

rrApprentice

Oslo, Norway

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I am setting up a vbar on Rave ENV and done the following:¨
change to shorter QuickUk balls on swash, used inner holes on bell cranks.
I also changed the balls 10mm on servowheel
On ail and pitch it'¨s ok since the balls are on the outside.
BUt i can't seem to find a way to the same on elevator.
What do you guys do to get 10mm on elavator servo without binding?


Philip
Rave ENV, Stratus BW,Trex700 V-bar,Furion450
www.airheads.no,Team Hobby24

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01-15-2011 10:46 PM  7 years agoPost 2
puma1824

rrVeteran

Maryland, USA

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I spaced out the elevator from the servo with an extra servo bracket and also cut the servo wheels on the side where the rods pass (see pics)

Hope this helps.

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01-15-2011 11:17 PM  7 years agoPost 3
Dr.Phil

rrApprentice

Oslo, Norway

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ok, thanks!
I will try that


Philip
Rave ENV, Stratus BW,Trex700 V-bar,Furion450
www.airheads.no,Team Hobby24

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01-18-2011 11:13 AM  7 years agoPost 4
Taipan

rrElite Veteran

Sydney, Australia

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puma, I did the same as you but found the push pull links hit the elevator servo at full pitch & cyclic. Solved this by bolting the servo on the outside of the frame (no spacers needed) & servo balls on the outside of the servo arm. The canopy *justs* fits over the servo!

Dr.Phil, note that QUK link ends are a bit too loose on ENV balls. That would mean ENV link ends would be too tight on QUK balls. Unless you matched QUK links to QUK balls.

For my Vbar setup, I'm using all stock ENV links & balls. Balls 10mm out on all 3 ccpm servos, balls on inner holes of bellcranks. In Vbar, 80 cyclic gives 8 degs cyclic, spot on! Collective is something like 85 for 13 degs, within range.

My ENV is the most precise heli I've ever flown!

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HelicopterNext D Rave-ENV-700 › 10mm balls for elevator
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