20T Mod1 Safe-D8 Pinion Gear (ARA311040)

This tough steel 20T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box.

It features strong and durable steel which ensures long-lasting performance in extreme RC conditions. The precision manufactured wide tooth profile allows for smooth operation. The 'D' shaped hole is designed to match the motor shaft profile, preventing loss of drive and brakes if the set-screw backs out. It suits an 8mm motor shaft diameter and has a precision manufactured threaded set-screw hole. An E-clip is supplied for motor shaft pinion retention.