This is the Hitec HS-965MG Coreless Ultra Speed
Standard size Servo with the
Universal Futaba J, Hitec S, JR and Airtronics Z Connector.
Suitable for high performance aircraft to 1/4 scale,
.30 size and larger helicopters and
1/10 and 1/8 scale on-and off-road vehicles.
FEATURES: Dual ball bearings
Three metal gears and one metal-Karbonite gear
Water and dust resistant-not water proof
Indirect drive potentiometer for long life
MOS-FET motor drive
INCLUDES: One Hitec HS-965MG Metal Gear Ball Bearing Coreless Ultra Speed
Servo with Universal connector, mounting hardware and instruction
1.8" (45mm) diameter round servo horn
2.8" (71.5mm) double-sided servo arm
2.3" (59mm) double-sided servo arm
1.5" (39mm) single sided servo arm
1.3" (33mm) single sided servo arm
REQUIRES: Installing on model, attaching linkages, and connecting to receiver.
SPECS: Wire color codes: Black-Ground, Red-Power, Yellow-Signal
Operating speed: 0.13 sec @ 60° at 4.8V
Torque: 102.76 oz-in (7.4 kg-cm)
Weight: 2.18oz (62g)
Length: 1.6" (40mm)
Width: 0.78" (20mm)
Height: 1.45" (37mm)
Wire length: 12" (305mm) approximate
COMMENTS: A note on Coreless motors: conventional servo motors have a steel
core armature wrapped with wire that spins inside the magnets. In
a Coreless design, the armature uses a thin wire mesh that forms a
cup that spins around the outside of the magnet eliminating the
heavy steel core. This design results in smoother operation and
faster response time.