Align Slant Thread Main Drive Gear/121T T-REX 450 Series.
ALIGN M0.6 Torque Tube Front Drive Gear Set, 26T
Feathering Shaft (2): 450
ALIGN Linkage Rod Set
Align 450 Swashplate Leveler H45191
Makerfire 1 Pair of TNS 325mm Carbon Fiber Main Rotor Blades for Align TREX 450 PRO (Yellow with Black)
Rc Helicopter Ball Link Plier for Align Trex 250 450 V2
Align H45050 450 Pro Landing Skid, White
Align T-REX 450 Main Shaft Set
Align T-REX 450 PRO Tail Boom