Hitec HS-645MG High Torque 2BB Metal Gear Servo 6-PACK HS645MG / HS645 / 645MG
Futaba J, Hitec, JR, or Airtronics-Z radio system. Grease / Lube / Oil. Servo Accessories. Six - ultra torque servo with horns and hardware. Nine Eagle Solo Pro. Torque: 106.93 oz-in at 4.8V (7.7 kg-cm).