Hitec HS-7985MG Digital High-Torque Metal Gear Servo

Tower Stock# LXTHR8  •  Manufacturer Stock# 37985S
Hitec HS-7985MG Digital High-Torque Metal Gear Servo (large view)
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LM2807
Save $6.14
2 for $163.84
Regularly Purchased Together
Although customers also purchased these, compatibility is not guaranteed. Click an item for product details.

Notes from our tech department:
This is a Hitec Digital, High Speed, High Resolution, Metal Gear
Programmable Servo.

FEATURES

Coreless motor
Ideal for high performance aircraft to 1/4 scale, .30 and larger
helicopters, and steering and throttle for 1/10 and 1/8 scale
vehicles
Gold plated contacts
Metal gears
Dual ball bearings
High speed
Water and dust resistant

INCLUDES

Digital high speed servo with 12" wire and universal connector
2" servo arm
Heavy duty 1-1/2" servo arm
Heavy duty 2-3/4" servo arm
Black disc servo horn
Four 2 x 14mm mounting screws
Four brass eyelets
Four black rubber vibration isolators
Plastic case and programming instruction sheet
Hitec decals

REQUIREMENTS

Radio system

SPECIFICATIONS

Speed: 0.16 sec/60 degrees at 4.8V
0.13 sec/60 degrees at 6.0V
Torque: 144.42 oz-in at 4.8V (10.4 kg-cm)
172.20 oz-in at 6.0V (12.4kg-cm)
Length: 1.57" (40mm)
Width: 0.78" (20mm)
Height: 1.45" (37mm)
Weight: 2.18oz (62g)

COMMENTS

A note on coreless motors-a conventional servo motor has a steel core
armature wrapped 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 resulting in smoother operation and faster response
time.

cnh 7/8/08
ir/jxs

Resources
See Tower Catalog page 170.
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