Building on the sucess of AGTT HS-45HB we now add the HS-5045HB to our linup of micro digitals. Featuring our eclusive fully programable digital circuit the HS-5045HB offers the economy and durability you've come to expect from a Hitec servo. Featuring Karbonite gears and a ball bearing supported output shaft, the HS-5045HB has our patented Advanced Gear Train Technology which was designed to allow the gears to slip instead of strip.