This is a Hitec HRC31077S HS-77BB Low Profile Servo,.34sec/114oz @ 6.0v
With its low profile design and strong standing torque, the HS-77BB is a great choice for wing or tail mounting in aircrafts up to 1.20 size. Submarines, boats, cars and trucks can also benefit from this servo?s strength and compact size.
Features:
Low Profile Compact Design
High Torque Three-Pole Ferrite Motor
Durable Nylon Gears
Top Ball Bearings
It comes with a Universal Connector that will work with Hitec, JR, Airtronics (Z), and Futaba Radio Systems.
