general information. this aircraft is equipped with vertical takeoff thrust vectoring abilities. it is the pilots responsibility to fly this aircraft as followed in directions to prevent crashing. if the startup or takeoff procedures are not read and followed damage can occur. Before startup: Move the blades forward with the left trim pad all the way. place the props in a full deflection by moving the right trim bar all the way forward. throttle at 100%. Press 1 on instrument panel. engine is now running. ( take note. these engines are made to run at 100% at all times) Takeoff procedure: slide right trim bar down slowly until the the aircraft takes off. do not overspeed engines. take note this crafts latteral axis is controlled by the amounts of thrust the engines up out by controlling the prop feathering. there are also two engines on the wing tips made for hover flight to move it left or right. its a bugger to fly but when you figure it out its capable of alot of fun configurations and its actually fairly easy to land. but you have to figure it out.