23T Mod1 Safe-D5 Pinion Gear (ARA310970)

This tough steel 23T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box.

It features strong and durable steel for long-lasting performance in extreme RC conditions, and it has a precision manufactured wide tooth profile for smooth operation. The 'D' shaped hole matches the motor shaft profile to ensure that drive and brakes are maintained even if the set-screw backs out. This pinion gear suits a 5mm motor shaft diameter and includes a precision manufactured threaded set-screw hole, along with an E-clip for motor shaft pinion retention.