I couldn't get mine to lift off, so, I punched it and it shot straight up several hundred feet. I let up on the throttle and it came down like a meteor. Got it pointing towards me, it was moving from two houses away and landed on the other side of my fence.
Went and visited my neighbor, who thought it was great.
To answer your question, I looked at mine and it appears that there are two pair of red white wires, the upper pair go to the motor. Directly below the (circuit board) motor connection, is another pair that go to the tail rotor. So, follow the red white wires coming from the main motor to the circuit board. Directly below that connection, is where the tail rotor connect.
You might look at Blade's manual for the 5 in 1.