The Hobby People HP-D66MHV High Voltage, Metal Gear, Ball Bearing, High Torque Digital Servo is optimized for use with receivers that feature a Nominal Input Voltage rating of 7.4 volts. Designed for 1/10 - 1/8 scale cars and trucks as well as large-scale aircraft (120 size and up), the HP-D66MHV servo is the perfect servo for all your high torque needs.

This is a Hitec HS-5685MH HV High Voltage, High Torque Metal Gear Digital Servo. Our affordable digital sport servos are the perfect companion for 1/10th to 1/8th scale on- and off-road vehicles, as well as larger sport helicopters and large scale aerobatic aircraft up to 25-percent.

This is a Hitec HS-7115TH Ultra Slim HV High Voltage Digital Titanium Gear Servo. With its efficient, powerful three pole, metal-brushed motor and mighty titanium gear train, this servo brings the ultimate in high performance to your sailplanes, pylon racers and smaller scale models.

This is a Savox SC-1268SG High Torque Steel Gear High Voltage Digital Servo. Savox have now released their 'High Voltage' servo line that can be powered by a unregulated 2S Li-Po battery!

This is a Savox SC-1267SG Super Speed Steel Gear High Voltage Digital Servo. Savox have now released their 'High Voltage' servo line that can be powered by a unregulated 2S Li-Po battery!

This is a Savox SV-0326MG High-Voltage 5th Scale Metal Gear Digital Servo. This metal gear monster torque servo combines leading edge technology with super high 12 bit (4096) resolution and metal gears.This servo is ideal for 1:5th scale vehicles.

This is an Airtronics 94761 HV (ERS962) Standard Size High-Torque Steel Gear Coreless Digital Servo. This standard size digital servo is ideally suited for use in 1:8th scale and larger cars, monster trucks and rock crawlers. In addition to being waterproof, this servo features a coreless motor, dual ball bearings, titanium gears and an aluminum heat-sink. This is a high voltage servo, so it can be used with a 2S 7.4V battery pack to take advantage of the increased speed and torque provided by the increased voltage.