The ultra heavy duty, giant scale HS-1005SGT delivers digital precision and high voltage punch to your most demanding projects. Designed with an all-aluminum, EMI-shielded case, solid steel gears and non-programmable digital circuitry, this powerhouse servo can tackle the most extreme 1/5th scale vehicle stunts and giant scale aerobatic maneuvers in addition to the industrial applications that inspired its original design. Capable of operating on 14.8 volts, the HS-1005SGT is the ultimate in power and durability.