E-flite Pair EC-1500 RC Aircraft Prop Adapter - EFL5767B Red Wings Airline If your existing spur gear

If your existing spur gear has stripped teeth or worn mesh

Not suitable for children under 36 months

The Traxxas TRX4889X ball bearings are 10x19x5mm black rubber sealed bearings supplied in a pack of two

Sold as a pair (2 tyres)

Bound receiver (transmitter required — see below)

E-flite Pair EC-1500 RC Aircraft Prop Adapter - EFL5767B Red Wings Airline If your existing spur gearThe E flite EFL5767B Prop Adapter pair is a direct fit replacement component for the E flite EC 1500 RC aircraft, designed to securely mount the propeller to the motor shaft. Sold as a pair, this part is the correct adapter to have on hand if the originals become damaged during a hard landing or prop strike. Key Features Direct replacement prop adapters designed specifically for the E flite EC 1500 Sold as a pair, giving you a spare for future use