31T Mod1 Safe-D8 Pinion Gear (ARA311119)

This tough steel 31T Mod1 Safe-D8 Pinion Gear is the perfect part to carry in your RC tool box. It is strong and durable, ensuring 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, ensuring that drive and brakes are maintained even if the set-screw backs out. This pinion gear is suitable for an 8mm motor shaft diameter and includes a threaded set-screw hole for easy installation. Additionally, an E-clip is provided to secure the motor shaft pinion.