QIDI-550 SWIFT-ONE Sky Challenger 505mm RC Airplane Spare Parts Accessories Aileron Servo / Rudder Servo / Elevator Serv
Specification Product Name Aileron Servo Rudder Servo Elevator Servo optional Application Spare Part For QIDI 550 SWIFT ONE Sky Challenger 505mm RC Airplane Wire Length Aileron Servo 15cmRudder Servo 38cmElevator Servo 30cm1 Piece Version Included 1x Servo2pcs Version Included 2x Servo4PCS Version Included 4x Servo