Align Trex 470L /450 Pro Motor Pinion Helical Gear 11T (3.5mm / MO.6) H45160A

Pull From A Brand New Align Trex Kit Instruction: Use for T-REX 450/470L. Specification: Highly enhance structural strength, effectively increase the torsional capability. Motor Slant Thread pinion gear 11T x 1 Set screw x 1(M3x3mm)
Pull From A Brand New Align Trex Kit 
Instruction: 
Use for T-REX 450/470L. 
Specification:
Highly enhance structural strength, effectively increase the torsional capability. 
Motor Slant Thread pinion gear 11T x 1 
Set screw x 1(M3x3mm)