3D Electric Helicopter Aerobatics - Inverted Inverted Hover: If you want to hover the VNR 3D inverted, use the same stick inputs for the roll but when you get the heli inverted, bring the aileron stick back to it zero position at center and use small inputs of negative throttle (negative pitch) and aileron stick inputs to keep the VNR 3D level during inverted flight. To exit inverted flight, continue the steps used to finish the roll. 

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