Blade CX:
 

Whats going on everyone..I am new to flying and I just bought a blade cx off a friend but can not get it to fly. If i give it throttle the body itself will begin to spin around.. I also wanted to know if the upper and lower blades are supposed to spin in different directions (my top and bottom blades spin in the same direction)... Thanks for any input!

RE: Blade CX:
 

The blades MUST spin oppositely. One of your motors is plugged into the 4-in-1 incorrectly.
The right motor goes into the upper slot, with the black wire on top. "MAIN MOTOR R" the + sign shows where the orange wire goes.
The left motor goes into the lower slot, with the orange wire on top. "MAIN MOTOR L" the + sign shows where the orange wire goes.
The upper rotor spins counter clockwise.
The lower rotor spins clockwise.

RE: Blade CX:
 

Do you have the destructions to this heli? If not after you get the motors hooked up right and the heli still spins their is a small hole in the side of the 4n1 with a screw head in it if the heli spins to the left turn the screw to the right. This is how you trim out the tail. Also check to make sure the swash plate is level with the heli this is a good starting point to get the heli to hover nice.

RE: Blade CX:
 

Owners Manual:

http://www.horizonhobby.com/ProdInfo...eCX-manual.pdf