New old Stock as pictured.
Trex 700 Autorotation Tail Drive Gear White H7020T Genuine Align Original Parts
Trex 500 Autorotation Tail Drive Gear: Tarot 500 TL50019
ALIGN TREX 700 MAIN & TAIL DRIVE GEARS 0.6M STRAIGHT CUT
Align Trex 550 RC Helicopter Autorotation Tail Drive Gear
Align Trex 700 Nitro M1 Main gear, M1 Tail Gear, One Way Bearing
Align Trex 700 105mm Carbon Fibre Tail Rotor Blades.
