HS-M7990TH Mega Torque HV Magnetic Encoder Ultra Premium Digital Servo

This is the Hitec HS-M7990TH Mega Torque High-Voltage Magnetic Encoder Digital Servo, and is intended for use with any high performance giant scale aircraft, truggies and buggies, fast power boats, the largest aircraft, monster trucks or anywhere else you can use 600+ inch ounces of torque in.
Hitec's most technologically advanced servo, the "Monster Torque" HS-M7990TH features an ultra precise high resolution magnetic encoder instead of a conventional mechanical potentiometer. Designed to operate on a two cell LiPo Pack the HS-M7990TH features the newest high resolution "G2.5" 12 bit generation programmable digital circuit and indestructible Titanium gears. Other features of the HS-M7990TH include a 7.4V optimized coreless motor, integrated heat sink case, and a top case with two hardened steel gear pins supported by brass axial bushings.
Features:
High Resolution Magnetic Digital Ecoder
G2.5 12 bit Digital Brogrammable Circuit
Titanium Gear Train (MK first gear)
Ultra Performance Coreless Motor
Integrated Heatsink Case
(8) O-Rings for Water/Dust/Fuel protection
Dual Ball Bearing Supported Output Shaft
10% larger than a HS-7955TG
Programmable Features Include:
Dead Band Width
Direction of Rotation
Speed of Rotation (slower)
End Points
Neutral Points
Fail Safe On/Off
Fail Safe Point
Overload Protection* (default is off)
Note: These features are only programmable with the HFP-20, HPP-20 or HPP-21 programmers.
Specifications:
Motor Type: Coreless
Bearing Type: Dual Ball Bearing
Speed:
@ 6.0V: 0.20 sec/60°
@ 7.4V: 0.17 sec/60°
Torque:
@ 6.0V: 500 oz/in (36 kg./cm)
@ 7.4V: 611 oz/in (44 kg./cm)
Dimensions: 1.72x0.88x1.57 in (44x22x40mm)
Weight: 2.73 oz (76.5g)