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HelicopterRadio - Servo - Gyro - Gov - Batt › Newbie 9c and CP Pro seperates punchout problems
11-23-2006 03:33 PM  11 years agoPost 1
patternrules

rrNovice

Nineveh, IN

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I have tried everything I can think of to fix this when I punch out the tail goes to the right real hard and when I go low throttle it goes real hard to the left, I have tried what I have read about turning on revo mix but set to zero, no difference, tried premix and not much difference, does fine in a hover can anybody HELP????
setup as follows
http://www.runryder.com/helicopter/t246898p1/ second page settings
Blade CP Pro
Futuba 9C acro (not heli) but does have heli mode and set to SR3
Himax 2015-4100 CC P-10
stock tail motor and prop CC pixie 7
G-90 HH gyro
stock receiver

Thanks
Steve Maxwell
P.S. did set a pre mix so the tail will be neutral at start up -45 at low throttle, if not done tail goes nut after activating tail ESC.

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11-26-2006 05:28 PM  11 years agoPost 2
helimatt

rrElite Veteran

Lafayette, IN

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If you can't get the gain in the HH gyro high enough to cancel this out, then I suspect your tail motor cannot keep up with the brushless motor. Go to a direct drive conversion or dual tail motor. Some folks have gone to brushless tail as well, but I think the DD or dual will solve your problem.

I have run a hotter brushed motor, and the stock tail simply could not keep up with the swings in torque from the main rotor. It was fun on those climbouts, though. I learned to just lead a pitch with righ rudder, and decreasing power with a little left.

If you can find a way to mix in a little lag on the power, to let the tail catch up, that may help some. I think your radio has that function. Probably need to upgrade the tail, though.

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11-26-2006 11:32 PM  11 years agoPost 3
patternrules

rrNovice

Nineveh, IN

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I was lucky enough to fly with Nick Maxwell yessterday and he found blades ahd to much pitch adjusted into them as soon as that was fixed it does fine Oh I did try the DD first and it didn't help.
thanks for replying.

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HelicopterRadio - Servo - Gyro - Gov - Batt › Newbie 9c and CP Pro seperates punchout problems
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