FeeTech FT5614M - High Voltage Servo

Specifications

Modulation:	Digital
Torque:	7.4V: 168.00 oz-in (12.10 kg-cm) 8.4V: 201.40 oz-in (14.50 kg-cm)
Speed:	7.4V: 0.13 sec/60° 8.4V: 0.11 sec/60°
Weight:	1.98 oz (56.0 g)
Dimensions:	Length:1.58 in (40.2 mm) Width:0.79 in (20.0 mm) Height:1.52 in (38.6 mm)
Motor Type:	Coreless
Gear Type:	Metal
Rotation/Support:	Dual Bearings
Rotational Range:	120°
Pulse Cycle:	(add)
Pulse Width:	900-2100 µs
Connector Type:	(add)

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meee

June 27, 2022

Rating:

Application(s): 1\10 monster truck revo 3.3

Comments: ran for 5 runs and died is junk
Oleg

October 8, 2016

Rating:

Application(s): All for 24cc gas

Comments: In addition to the previous review I want to add the following information.
Servos PERFECTLY works with a transmitter Taranis X9D+ and receiver X8R!
Oleg

July 1, 2016

Rating:

Application(s): Profile Extra 330 20cc

Comments: I bought a servo Feetach FT 5614M here
http://ru.aliexpress.com/item/FEETECH-Digital-Metal-Gear-HV-Servo-Heat-Sink-RC-Car-Boat-On-Off-Road-FT5614M/32648238874.html

Unfortunately, it has many problems.
1. https://www.youtube.com/watch?v=xl8hgTIC0eg
2. https://www.youtube.com/watch?v=FI-b_rAKH60
3. https://www.youtube.com/watch?v=TflTh2zcWMg
4. https://www.youtube.com/watch?v=biCyW3Wft0k
Servo fast running to one side and slowly - in the other.

I'm RC modeler more than 15 years. All control linkages, hinges, horns installed without backlash and friction.
I checked the all servos on different voltages (5v, 6v, 8.4v) - defect manifested at any voltage.
Another defect - servos creak and squeak (video №4)
Use these servo not possible on the aircraft models or helicopter models. Only for landing gear.