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Autography FlightPower . Advantage Hobby . Revolution Models

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e-Mikado Logo 400 500 600 > Logo 16/20 pitch up problem
 
 
suc
Heliman
Location: Denmark

Hi
When I fly my Logo 16 i a fast forward flight and nearly
just thinking of applying a little nick ( stick back ) it goes
into a very steep climp and the speed drops rapidly. It
seems to overreact. The problem seems to be well known
and Mikado suggest to use the alu-swash, trustbearings
in the bladeholder and 120CCPM but it doesn`t help.
Any ideas?
Stig
08-21-2003 Over year old.
 
 
gwright
Senior Heliman
Location: Melbourne, Fl

it's either tailheavy, or your rotor rpm is too low,.. probably a combination of both actually. What blades, what motor, what gear, and what cellcount?
08-21-2003 Over year old.
HOMEPAGE  
 
 
suc
Heliman
Location: Denmark

It`s not tailheavy. RPM 1500. Glassblades, sym. Tango 45-8.
Gearing 10,66. 2 x 3s4p 7800mah Thunder Power ~ 20 cells.
Mikado suggest to go up to 1600RPM to see if it helps:
Stig
08-21-2003 Over year old.
 
 
gwright
Senior Heliman
Location: Melbourne, Fl

yes, more rpms. 1500 and below good for hovering, but pretty dificult to do a lot of flying around due to pitchiness, and wanting to "squat" out of loops and such. 1600 should work, 1700-1800 better. But, going up 100 revs should show a very noticable improvement.
08-21-2003 Over year old.
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suc
Heliman
Location: Denmark

Tried 1600RPM yesterday. Seems to help a lot.
08-22-2003 Over year old.
 
 
Astro30
Senior Heliman
Location: Hawaii

Hi, I'm sorry if this doesn't help any, I don't know if Logo 10's similar to Logo 16 flight characteristics but I fly my Logo 10 at 1700rpm and it does not pitch up whatsoever.
08-23-2003 Over year old.
 
 
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CarbonXtreme . Midland Helicopters . HeliProz

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e-Mikado Logo 400 500 600 > Logo 16/20 pitch up problem
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