Hi,
This is B-model of 9396 and very interesting one with twin main rotor.
If you have SR3D Builder, you can see the animation of twin rotor movement.
But I am sorry that landing gear movement is not correct yet.
There are some connection mismatches due to assembling tolerance in real world,
but I try to hide it invisibly. ;P
You can use this file as you want, except commercial use.
Enjoy
KWON