X4 II Main shaft mount

Gaui
GAUI215048
Bestel

X4 II CNC Motor Mount (Silver anodized)

Gaui
GAUI215049
Bestel

X4 II CNC tail transmission bearing mount

Gaui
GAUI215050
Bestel

B. Pack (8x14x4)x3

Gaui
GAUI805109
Bestel

B. Pack(6x10x3)x2

Gaui
GAUI805110
Bestel

X4 Screws Combo Pack(M3)

Gaui
GAUI810001
Bestel

Nylon Lock Nut (N3x5.5L)x20pcs

Gaui
GAUI810003
Bestel

Socket Set Screw(M3x3mmx10pcs)

Gaui
GAUI835503
Bestel

Machine Screws-Silver-Semi-(2x8)x12pcs

Gaui
GAUI842015
Bestel

Socket Head Cap Screw - Black (M4x10)x10pcs

Gaui
GAUI842016
Bestel

Nut (N2x4)x10pcs

Gaui
GAUI884001
Bestel

Socket Set Screw (M3x25)x10pcs

Gaui
GAUI842033
Bestel

Socket Set Screw (M3x3)x10pcs

Gaui
GAUI842029
Bestel

Socket Set Screw (M3x12)x10pcs

Gaui
GAUI842028
Bestel

Nut Combo Pack(N3x5.5)

Gaui
GAUI884002
Bestel

Rubber Grommets x 6pcs

Gaui
GAUI910054
Bestel

FORMULA Rotor Head Set(X4, X4II, NX4)

Gaui
GAUI935001
Bestel

Dual Push Tail Pitch Slider Set(for X4,X4II, NX4,X5)

Gaui
GAUI935002
Bestel

Socket Head Cap Screw - Black (M3x22)x10pcs

Gaui
GAUI842027
Bestel

Socket Head Cap Screw - Black (M3x6)x10pcs

Gaui
GAUI842025
Bestel

Socket Head Cap Screw - Black (M2.6x12)x10pcs

Gaui
GAUI842024
Bestel

Socket Head Cap Screw - Black (M3x12)x10pcs

Gaui
GAUI842023
Bestel

Socket Head Button Screw - Black (M3x18)x10pcs

Gaui
GAUI842022
Bestel

Socket Head Button Screw - Black (Semi)

Gaui
GAUI842021
Bestel

Socket Head Button Screw - Black (M3x7)x10pcs

Gaui
GAUI842019
Bestel