X4 II Damper rubber (Hardness 85)

Socket Head Button Screw - Black (M2x3)x10pcs

X4 II Torque Tube Drive Gear Set

Washer(3.1x4.6x0.6)x10pcs

Washer(3.1x4.6x1)x10pcs

Washer(3x9x1)x10pcs

4.8 Ball with Stand(2x8.5mm)x6pcs

Washer(5.1x7x0.7)x10pcs

4.8 Ball with Stand(2x7.5mm)x6pcs

X4 II Torque Tube Drive Gear Set

X4 II High Rigidity Brace Set(Black)

X4 II Spindle Shafts

X4 II Main Masts(8x135mm)

Tail Pitch Slider Set

X4 II CNC Torque Tube with bearing(for 425L blades)

Semi-threaded Socket Head Cap Screw - Black (M3x16)x10pcs

X4 II Tail Boom (Black anodized)

X4 II Damper rubber (Hardness 95)

X4 II Damper rubber (Hardness 75)

X4 II Tail Rotor Control Arm Mount(Black anodized)

X4 II Servo mount

X4 II Tail Support Clamp

X4 II Rudder Control Guide

X4 II Tail Boom Support (Silver anodized)