6
8. FAQ
Tail oscillate quickly (tail wag, hunting).
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Make sure the helicopter is in good mechanical condition. All shafts must absolutely straight.
Make sure the tail rotor pushrod is straight.
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Decrease the tail rotor gyro gain.
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Slow down the rotor speed.
Helicopter swing randomly.
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Make sure the helicopter is in good mechanical condition. All shafts must absolutely straight. Limit
the vibration as low as possible.
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Slow down the rotor speed.
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Use 3mm rubber foam pad to stick the gyro.