Hitec HS-5585MH Coreless Hi-Torque MG

This is the Hitec HS-5585MH High Voltage, High Speed Digital Servo.

FEATURES:
Ranked for TWO LiPo operation
Perfect for 1/10 scale beast trucks, 1/8 scale buggies and truggies,
    and high efficiency planes as much as 35%
Strong metal gears and double ball bearings
Coreless motor
2 year minimal service warranty through Hitec beginning at date of purchase

CONSISTS OF:
HS-5585MH Servo with 0.94" (24mm) Round Servo Horn, 1.8" (45mm) Round
    Servo Horn, 2.3" (59mm) Double Sided Servo Arm, 1.1" (27mm) Single
    Sided Servo Arm, 1.6" (42mm) Four Point Horn, Mounting Hardware and
    Directions

SPECIFICATIONS:
Running Voltage: 6.0 - 7.4V DC
6.0V 7.4V
Speed: 0.17 sec/60° 0.14 sec/60°
Torque: 194 oz-in (11 kg-cm) 236 oz-in (14 kg-cm)
Size: 1.57 x 0.78 x 1.49" (39.8 x 19.8 x 37.8mm)
Weight: 2.10oz (60g)
Wire Length: 11.8" (30mm)
Wire Gauge: 25AWG
Running Temperature Variety: -4 to 140°F
Idle Present: 4mA
Stall Current: 2100mA @ 6.0V, 2700mA @ 7.2V
Potentionmeter Type: 4 slider 1M cycle

REMARKS:
A note on coreless motors-a standard servo motor has a steel core
    armature covered with wire that spins inside the magnets. In a
    Coreless design, the armature uses a wire mesh that forms a cup
    that spins around the outside of the magnet. This arrangement is
    much lighter leading to smoother operation and faster action
    time.