Tags: Hitec,  dual  BB,  karbonite  gear,HS-475HB 

Features:

HS-475BB is one of the most popular and reliable servos Hitec has ever offered. With a top ball bearing, heavy duty, high impact Karbonite™ gears and high performance circuitry, the HS-475BB offers lots of torque and features excellent centering and resolution.

Specifications:

Motor Type: 3 Pole
Bearing Type: Top Ball Bearing
Speed: 0.23 / 0.18 sec @ 60 deg.
English Metric
Torque: 61 / 76 oz.in (4.8v/6v)

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.