SAB Steel Crank Shaft For OS Engine helicopter-kit The new T-REX 550 X

The new T-REX 550 X will arouse your enthusiasm and devotion to the T-REX Family

The new three-blade head provide superior flight stability with low CG design allow to reduce flying resistance but bring more rigidity and fast response on the other hand

DS215MG Servos Technical Specification

Two needles on the carburetor precisely adjust middle and high speeds

and then be sure to accept any firmware updates offered

SAB Steel Crank Shaft For OS Engine helicopter-kit The new T-REX 550 XH0668 B S Steel Crank Shaft For OS Engine Includes: Steel Crank Shaft for OS Engine Use for: Goblin Black Nitro iLGoblin Piuma Nitro category helicopter,category helicopter brand sab heli division,category helicopter brand sab heli division model raw 700n,category helicopter brand sab heli division model raw 700n options frame parts