APC Props Prop 5X4.5E-B4 2CW & 2CCW RC Propeller - APC05045E-B4 Rigging Ring Designed for Traxxas T-lock differential

Designed for Traxxas T-lock differential locking systems

1/16 scale 4WD monster truck format gives good ground clearance and traction across rough terrain

If your UMX Extra 300 3D has sustained a nose-in or prop strike

Shift Shaft Seal

APC Props Prop 5X4.5E-B4 2CW & 2CCW RC Propeller - APC05045E-B4 Rigging Ring Designed for Traxxas T-lock differentialThe APC Props 5x4. 5E B4 counter rotating propeller set (style code APC05045E B4) is a matched pack of four electric specific RC aircraft propellers designed for multi rotor and counter rotating applications. The set includes two clockwise and two counter clockwise props, making it a practical choice for quadcopters and other multi rotor frames that require balanced, paired rotation. APC Props are a well regarded name in the RC aircraft community,