82Pcs Motor Gear Set. Axis: Hole 2mm, 2.5mm, 3mm (2 each)/Hole 2mm tee. Main shaft gear: 102A (brass) 102A (extended soft orange red) 82A 81.5A 92A 102A 122A 132A 142A 162A 182A. Others: Rack (2 pcs), Gear installation tool (set of 2 pcs), 162A Bevel Gear.
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