#80561 - HPI SF-3 SERVO (METAL GEAR/6.5kg-cm 6.0V) High Torque Servo with Metal Gears and Ball Bearing/Futaba J Connector Discontinued, replacement part: #80594 Genuine HPI spare part for ensured quality, correct maintenance and easy repairs. See below for kit compatibility.
#120019 HPI SS-30MGWR SERVO (WATER-RESISTANT/6.0V/8KG/METAL GEARED)