Standard Heavy Duty Servo features a ball bearing output shaft for long
life and positive centering. Hitec’s HS-325HB is offered with Karbonite™
gears, that after hundreds of thousands of cycles won’t show any signs
of wear. With 49 oz./in. of torque at 6 Volts, the HS-325HB is a great
choice for Sport pilots all over the World!
*See Karbonite guidelines below
Applications: Heli's and Aircraft up to 72” or up to 12lbs when using just one servo per control surface.
Be aware that high vibration gas (not glow) engines combined with large
contol surfaces and large thows (3D models) can put undue strain on the
gears. Metal geared servos are recommended for these applications even
if under 12lbs.
Warning: Do not use thread lockers on Karbonite geared servo as it will cause the output shaft to fail.