HS-75BB Retract Servo .34sec/114oz @ 6.0v piston Adjustable roll center by adding

Adjustable roll center by adding shims under top arms

a color available only to licensees of Caterpillar Inc

Pair up by same body and shaft stroke

It is easy to deal with the harsh conditions containing sediment

HS-75BB Retract Servo .34sec/114oz @ 6.0v piston Adjustable roll center by addingWith its low profile design, strong torque and precision movement, the HS 75BB is a great choice to move your retract gear in a realistic manner that you need. Note, this is a retract or "bang bang" servo and only travels from one end to the other (180 degrees). If you require a proportional servo this size, use the Hitec HS 77BB. Features: Low Profile Design Durable Nylon Gears Top Ball Bearings Strong Torque and Precise Movement Slow Speed for