Used for the T-REX 250.

Included in box:
*Metal plate(L) x 1
*Metal plate(R) x 1
*Control arm mounting bolt x 1(8.95x7x5.2mm)
*Aluminum bolt x 1(3.5x7.6mm)
*x 1(8.5x10.7x7.6mm)
*Metal drive pulley(16T) x 1
*Metal pulley cover x 1
*Tail rotor shaft x 1(2x29mm)
*Bearing MR52ZZ x 2(2x5x2.5mm)
*Vertical stabilizer mount x 1(10.7x2.5mm)
*Socket button head screw x 1(0#x5mm)
*Socket button head screw x 1(0#x8mm)
*Socket button head screw x 5(0#x3mm)
*Socket button head screw x 1(0#x4mm)