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13T Mod1 Safe-D5 Pinion Gear (ARA311053)

Original price was: $10.39.Current price is: $6.27.

78 in stock

SKU: ARA311053 Category:

Description

This steel 13T Mod1 Safe-D pinion gear is a compact, durable component designed for 5mm motor shafts in RC vehicles. It transfers power from the motor to the drivetrain, helping you dial in gear ratios for speed and torque in demanding RC conditions.

Its Safe-D design features a D-shaped hole that matches the motor shaft to prevent drive loss if the set screw backs out, while a wide tooth profile delivers smooth engagement. Built from tough steel for long-lasting performance in extreme RC use, the package includes the pinion gear, a 4mm M4 set screw, and a 3.2mm E-clip for secure retention on 5mm shafts.