The HS-805BB is one monster of a servo. The HS805 uses a heavy duty nylon gear train and a heavy duty 10mm 15 tooth output shaft. The HS-805BB develops enough torque to move just about anything so whether its a large model plane, boat, or robot. Whatever it may be the HS 805BB can move it and move it fast.
These are HiTec HS-645MG Ultra Torque Metal Gear Servos for your Heavy Duty needs!
This HiTec servo is a multi-turn servo winch. Depending on the RC system used, you can get up to 4 full 360 degree revolutions of high torque out of this servo.
This is a remote control Toro Recycler 22-inch lawnmower robot. This mower features 4WD, remote start and kill switches and optional bagger.
1/4" Hex Size, 2" Length, 4-40 Thread Size