Motor Pinion 23T MG323T/0.5M, 0.5mm Module, 40Cr Steel by GPM  [MG323T/0.5M]

Motor Pinion 23T for RC Drivetrains

This MG323T/0.5M motor gear serves as a replacement RC pinion for motors that match the stated dimensions. It presents a 0.5mm module with 23 teeth and a motor tooth diameter of 3.175mm, completed in a hardened black finish to resist surface wear.

Fitment details: the gear includes a round motor bore sized to the specified motor tooth diameter and attaches using two 3x3 set screws to the motor shaft. Verify the module, tooth count and shaft interface on your motor before ordering to ensure correct mechanical fitment.

Tuning notes: intended for fine drivetrain adjustments where tooth count and material hardness influence engagement, wear characteristics and transmission smoothness. Choose this pinion when exact module and shaft compatibility are required for dependable meshing with the matching spur gear.