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Boca Bearings . Modefo's RC Helicopters . XHELI.COM

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e-Hirobo SRB Quark - Lepton - XRB Coaxial > fixing the tendacy for the Lama to go to the side when flown forward,,,
 
 
wurthless
Key Veteran
Location: Redding Ca.

I read in the manual that there are some pitch differences between the two rotors that will cause the heli to fly in a diagonal (off to one side) path when giving forward only commands.
Mine flies to the 1 O'clock direction going forward and the 7 O'clock position going backwards. How do I fix it? Thanks,,,,

QUICK! ,,,can someone turn the gravity off for just a second,,,,
01-16-2008 02:45 AM
 
 
wurthless
Key Veteran
Location: Redding Ca.

no one knows ehh????

QUICK! ,,,can someone turn the gravity off for just a second,,,,
01-19-2008 01:51 AM
 
 
psych-lick
Veteran
Location: Austin, TX - USA

you can't really. The Lama uses a 120 degree CCPM swash, but only one servo controls elevator (the left rear servo). This does not raise the back of the swash evenly.
To move the swash correctly, both rear servos need to go up and the front servo would need to drop. This requires a computerized transmitter (which the lama does not come with).
You could use another computer FM (ppm) heli radio capable of CCPM mixing. Just replace the crystal in the 4n1 receiver.

The heli still flys pretty darn good for the price.

-Jeff T.
01-19-2008 02:09 AM
 
 
modtron
Veteran
Location: Oxford. UK

Since when has the XRB been a CCPM machine ?????

I think you have your wires crossed.

modtron
Oxford UK
01-19-2008 12:14 PM
HOMEPAGE  
 
 
psych-lick
Veteran
Location: Austin, TX - USA

oops - i think you are right - I thought he was referring to the coco lama from esky
my bad

-Jeff T.
01-19-2008 04:07 PM
 
 
wurthless
Key Veteran
Location: Redding Ca.

well that was a good effort ,,,and yes the heli flies VERY well all things concidered,,just wondering if there is a tweak available to make it better,,,,

QUICK! ,,,can someone turn the gravity off for just a second,,,,
01-23-2008 01:51 AM
 
 
wurthless
Key Veteran
Location: Redding Ca.

bump up for another try,,,Jeff?????????

QUICK! ,,,can someone turn the gravity off for just a second,,,,
01-24-2008 08:47 PM
 
 
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Autography FlightPower . Advantage Hobby . Revolution Models

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e-Hirobo SRB Quark - Lepton - XRB Coaxial > fixing the tendacy for the Lama to go to the side when flown forward,,,
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