MKS HV-787 Digital HV-2S Servo 8.44kg/ .033sec / 79g

Alloy case, Titanium gear, high-voltage servo with dual large bearings.
Servo's don't get better than this!
The understated, under-marketed MKS brand is fast becoming the performance leader in high-end servos. These premium priced servos are worth every penny due to the the zero dollar advertising budget of MKS. The MKS brand HV-Servos are the best bang-for-buck in the high performance category. Guaranteed!
Why waste money on over-marketed big brand servos!? Trust MKS to deliver more than the required performance for your heli or plane.

Super eCCPM / High speed Cyclic servo use only.

Specifications:

Dead band: 0.0008 ms (Default)
Control System: +Pulse Width Control
Working frequence: 1520μs / 333hz
(RX) Required Pulse: 3.5 ~7.4 Volt Peak to Peak Square Wave
Operating Voltage: 6.0 ~7.4 V DC Volts
Operating Temperature Range: -10 to + 60 Degree C
Operating Speed (6.0V): 0.041 sec/60° degrees at no load
Operating Speed (7.4V): 0.033 sec/60° degrees at no load
Stall Torque (6.0V): 6.85 kg.cm    (95.1 oz/in)
Stall Torque (7.4V): 8.44 kg.cm    (117.2 oz/in)
360° Modifiable: NO
Motor Type: Coreless Motor
Potentiometer Drive: Indirect Drive
Driver Type: FET
Bearing Type: Dual Ball Bearings
Gear Type: Titanium Gears
Programmable: NO
Connector Wire Length: 15.0 cm          (5.9 in)
Dimensions: 40X20X43 mm (1.57x0.97x1.69 in)
Weight: 79.5 g             (2.8 oz)

Servo Torque(kg)(min. 0.01kg) 31.00
Servo Speed (Sec/60deg) 0.11
Servo A(mm) 49.00
Servo B(mm) 39.00
Servo C(mm) 46.00
Servo D(mm) 20.00
Servo E(mm) 55.00
Servo F(mm) 33.00

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JOSE | Verified Buyer

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Quality
Value

Customer Rated

Sep 22, 2011

uso este servo en la cola de mi vario benzin gasolina la respuesta es excelete tiene gran rapidez lo recomiendo para helis de gran tamao donde se necesite gran potencia lla que este servo va sobrado estoi muy sastisfecho con este servo lla que llevo 2 servos quemados de una marca de primera linea (el recomendado ) el precio merece la pena todo ok

Panos | Verified Buyer

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Quality
Value

Customer Rated

Mar 04, 2011

Mine came defective.
As a result I crashed my helicopter, on the first flight
Sending it back to HC to replace it!

Customer | Verified Buyer

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Value

Customer Rated

Dec 23, 2010

Great servo for throttle or helicopter.
I used this servo for bashing, still works fine.
Amazing servo speed check it out
http://www.rcfolio.com/mediadetails.php?key=dd8cc9b531f8cf848651&title=Turnigy HV787 high voltage ultra speed servo test

Customer | Verified Buyer

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Quality
Value

Customer Rated

Jun 02, 2010

Aluminium alloy case and uper case,titanium gears(all metal with very good quality)digital,very high torque coreless motor:http://www.tricore.com.tw/data/CLM172201.pdf ,with this price...!!! Higly recomended.

| Verified Buyer

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Value

Certified Buyer Rated

Jan 14, 2010

Just got this the other day and its a beauty! Haven't had a chance to fly it yet but at least on the bench the quality really stands out. The cnc case and gears are amazing...even more so when you look at the price vs other more well known brands costing twice as much. Plan on using it as a tail servo on a VBAR 700 running direct 2S lipo....I cant wait for some time off and good weather to test it out.

MTN Heli | Verified Buyer

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Quality
Value

Customer Rated

Jan 13, 2010

Just got this the other day and its a beauty! Haven't had a chance to fly it yet but at least on the bench the quality really stands out. The cnc case and gears are amazing...even more so when you look at the price vs other more well known brands costing twice as much. Plan on using it as a tail servo on a VBAR 700 running direct 2S lipo....I cant wait for some time off and good weather to test it out.

MURATOR | Verified Buyer

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Quality
Value

Customer Rated

Jan 07, 2010

Lo llevo puesto en la cola del Hk 500 gt y es una caa, buenisima respuesta, torke brutal, para ser un servo de ciclico es estupendo para la cola!!!!

http://www.youtube.com/watch?v=_oVGByaKfeI

It I take position(place) in the tail of the Hk 500 gt and it is a cane, buenisima response, torke brutal, to be a servo of cyclically it(he) is marvellous for the tail!!!!

Terje | Verified Buyer

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Quality
Value

Customer Rated

Dec 10, 2009

This servo just arrived today, and it looks great.

I do not have tools to test it properly, but hooked it up and attached a horn to it and when flipping the Tx stick, the servo horn moves so fast it just becomes a blur.

The servo will go on the tail of a very big electric heli.

| Verified Buyer

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Value

Certified Buyer Rated

Dec 07, 2009

Used it on tail trex 500. in planes used it on trex600

express315 | Verified Buyer

Overall
Quality
Value

Certified Buyer Rated

Dec 06, 2009

Excellent servo for big heli tail. Finally you can run all the servos in your heli from 2s Lipo direct. Came with some extra mounting hardware.

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