Hitec 33325S
HS-325HB Standard Servo

The HS-325HB 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 325HB is a great choice for Sport pilots all over the World!

Applications: Heli's and Aircraft up to 72" or up to 12lbs when using just one servo per control surface.

Note: 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.

• Ball Bearing Output Shaft
• Karbonite Gears
• *** Warning: Do not use thread lockers on Karbonite geared servo as it will cause the output shaft to fail.

• Size Category: Standard
• Type: Analog
• Application: 20-40 Size Aircraft, Steering and Throttle for Cars, Trucks, and Boats
• Torque: 41.7 oz-in (3.0kg-cm) @ 4.8V; 51.4 oz-in (3.7kg-cm) @ 6V
• Speed: 0.19 sec/60 deg @ 4.8V; 0.15 sec/60 deg @ 6V, at no load
• Length: 1.57 in (40.0mm)
• Width: 0.78 in (20.0mm)
• Height: 1.43 in (36.5mm)
• Weight: 1.51 oz (43.0g)
• Bushing Or Bearing: Bearing
• Bearing: Single
• Motor Type: 3 Pole
• Connector Type: Universal
• Gear Material: Karbonite
• Current Draw Idle: 7.4mA @ 4.8V; 7.7mA @ 6V
• Current Draw Stall: 700mA @ 7.4V; 800mA @ 6V
• Voltage: 4.8V to 6.0V
• Deadband:

Note

Be aware that high vibration gas (not glow) engines combined with large control surfaces and large throws (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.