Cart Preview

Freewing 17g Digital Metal Gear Servo with 100mm (4") Lead

Brand: Freewing /
Regular price 11.90 $1190

Status:
8  | 
Share:
MD31172-100

Freewing 17g Digital Metal Gear Servo with 100mm (4") Lead - MD31172-100

This servo is used on various Freewing jets.  It can be used with other aircraft with compatible specifications (see below).

Features:

  • Lightweight, efficient high torque digital metal gear servo perfect for mid-sized to large EDF jets

Includes:

  • Freewing 17g Digital Metal Gear Servo with 100mm (4") Lead
  • 4 mounting screws
  • 2 servo horns

Servo Measurement Key

Product Specifications:

Servo Class

17g

Servo Type

Digital

Gear Material

Metal

Direction

Standard / Normal

Operating Voltage Range

4.8V to 6V

Speed (4.8V)

0.14 sec @ 60 deg

Speed (6V)

0.13 sec @ 60 deg

Torque (4.8V)

2.5 kg/cm (34.71 oz/in)

Torque (6V)

3.0 kg/cm (41.66 oz/in)

Current Draw at Idle

20mA

Current Draw Operating (No Load)

120mA

Dimensions (L x W x H)

28.5 x 13.5 x 30mm

Weight

20g (.70oz)

Lead Length

100mm

Product Questions & Answers

NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center.

Product Reviews

Customer Reviews

4.6 Based on 8 reviews
5 Star
75% 
6
4 Star
13% 
1
3 Star
12% 
1
2 Star
0% 
0
1 Star
0% 
0
  • How difficult or easy is the product to assemble, use, or operate? Easy Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Good Very WeakWeakOkayGoodVery Good
  • How would you rate the overall quality of the product? Good Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Good Very LowLowOkayGoodVery Good
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
PP
09/17/2019
pascal p.
Belgium Belgium
  • How would you rate the overall quality of the product? Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Very LowLowOkayGoodVery Good
  • How difficult or easy is the product to assemble, use, or operate? Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Very WeakWeakOkayGoodVery Good

Okay

hopfully thei are better

JB
08/09/2019
John B.
United States United States
  • How would you rate the overall quality of the product? Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Very LowLowOkayGoodVery Good
  • How difficult or easy is the product to assemble, use, or operate? Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Very WeakWeakOkayGoodVery Good

Warranty exchange

Again Motion exceeded expectations swaping a troubled servo. Thanks Guys..

LI
08/08/2019
Luke I.
United States United States
  • How would you rate the overall quality of the product? Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Very LowLowOkayGoodVery Good
  • How difficult or easy is the product to assemble, use, or operate? Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Very WeakWeakOkayGoodVery Good

Great servos

These servos are great for the price, even though mine were warranty replacements for my blue angel f18. Thank you again motion!

SB
07/17/2019
Stanley B.
United States United States
  • How would you rate the overall quality of the product? Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Very LowLowOkayGoodVery Good
  • How difficult or easy is the product to assemble, use, or operate? Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Very WeakWeakOkayGoodVery Good

lacking quality

I think its time Motin and Freewing find another manufacturer for their servos after this F-18 debocle with soooo many bad servos. I only ordered this to get my airplane up while I waited on warranty.

MZ
04/14/2019
Marco Z.
United States

sometimes less is more...

love the short lead mostly in cases when having to replace or just remove my servos..I don't have to pull 3 miles of wire ! (ok..ok..22: inches of servo lead)

CA
05/17/2018
Cesare A.
Italy
  • How would you rate the overall quality of the product? Very LowLowOkayGoodVery Good
  • How would you rate the value of the product for the money? Very LowLowOkayGoodVery Good
  • How difficult or easy is the product to assemble, use, or operate? Very DifficultDifficultAverageEasyVery Easy
  • How well does the product perform / function? Very WeakWeakOkayGoodVery Good

Ricambi freewing

Buona qualità,è resistenza.

JC
12/23/2017
James C.

FMS 17g Servo

Love them. Never had one fail.

SM
12/01/2017
Stanley M.

Servo problems.

Except for reliability problems, these servos are nice. The torque and speed are good, the centering is consistent and accurate and there is little backlash in the gear train. Unfortunately, I've had two intermittent failures this summer. The first was an elevator servo in an 80mm A-10.The servo.would occasionally develop large centering problems where it would not return to the same spot consistently which caused some interesting control problems. The second was the other elevator servo on the same plane. This servo would move to around-150% travel and stay there until commanded around +25%. Neither one of these failures was "mechanical" in nature.

Top