Instructions: |
Specification: |
· Use for T-REX 450
Series. · Must with:Slant
Thread Main Drive Gear/121T(H45156) |
· Motor pinion gear
12T(Φ3.5x12T/M0.6) x 1 · Screw(M3x3mm) x 1 · Modulus: 0.6 · Weight:1.2g |
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