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HelicopterFlybarless Rotor Head SystemsOther › High Voltage Rudder Servo
01-31-2012 10:34 PM  6 years agoPost 1
Ben-T-Spindle

rrProfessor

Central Illinois

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Why are there no high voltage BLS rudder servos? It’s a pain to have to always use a separate regulator for the rudder.

And NO I will NOT purchase and servos with brushed motors. I have been only brushless for a few years and I am not going to change.

... BTS

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01-31-2012 10:36 PM  6 years agoPost 2
Heliguychris

rrKey Veteran

Perth, West Australia

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BLS 256?High voltage brushless rudder servos
I never thought anything would top a 9256......
Brilliant servos.

Licensed (CASA) UAV operator certificate holder 1-YFOF5-01 www.helicamaerial.com.au

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01-31-2012 10:44 PM  6 years agoPost 3
Heli 770

rrProfessor

USA.

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01-31-2012 10:48 PM  6 years agoPost 4
navyraptor

rrApprentice

CA, USA

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Futaba BLS256HV, they work great, i have 2

Raptor G4N, Raptor E720, Raptor E700, Raptor 90SE, X50F, X50E, 14sg

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01-31-2012 10:53 PM  6 years agoPost 5
Heli 770

rrProfessor

USA.

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navyraptor
What's the pulse width on it?

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01-31-2012 11:21 PM  6 years agoPost 6
navyraptor

rrApprentice

CA, USA

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256 is 760uS

Raptor G4N, Raptor E720, Raptor E700, Raptor 90SE, X50F, X50E, 14sg

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01-31-2012 11:23 PM  6 years agoPost 7
Heli 770

rrProfessor

USA.

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Thanks, I just found it on the BeastX site.

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01-31-2012 11:32 PM  6 years agoPost 8
Heliguychris

rrKey Veteran

Perth, West Australia

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run them at 560 frequency on beastx for best results.... they cool as a cucumber

Licensed (CASA) UAV operator certificate holder 1-YFOF5-01 www.helicamaerial.com.au

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02-01-2012 12:14 AM  6 years agoPost 9
Ben-T-Spindle

rrProfessor

Central Illinois

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Will the BLS256HV take the same high frame rate as my BLS251?
That’s 760us at 560 Hz?

The description is not very clear. Does anyone have a link to a more complete description?

... BTS

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02-01-2012 01:17 AM  6 years agoPost 10
Eury

rrProfessor

Dover NH

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Yes, it's essentially the high voltage version of the BLS251. There is also the Torq 9188. I have both, the Torq has considerably more torque, in the air they feel the same.

Nick Crego

Citizen #0168

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02-01-2012 03:47 AM  6 years agoPost 11
Justin Stuart (RIP)

rrMaster

Plano, Texas

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I don't why they make servos rated for 4.8V anymore. NiCd RX packs are so 1990.

Avant RC
Scorpion Power Systems
Thunder Power RC
Kontronik Drives

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02-01-2012 03:55 AM  6 years agoPost 12
Heliguychris

rrKey Veteran

Perth, West Australia

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Hi Bentspindle, yes 560 hz frequency and centering pulse of 760us.

I just picked up another one this morning fully sik servo cuz lol

Licensed (CASA) UAV operator certificate holder 1-YFOF5-01 www.helicamaerial.com.au

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02-01-2012 10:56 AM  6 years agoPost 13
Ben-T-Spindle

rrProfessor

Central Illinois

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The problem is that my BLS251’s are so durable and they never ware out. I hate taking a perfectly good servo out of service – LOL.

... BTS

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02-01-2012 12:34 PM  6 years agoPost 14
NitroAl

rrApprentice

Gold Coast Aus

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Also outrage Torq BL9188 is HV and a great tail servo!

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02-01-2012 01:32 PM  6 years agoPost 15
abwomack

rrVeteran

Houston, TX - U.S.

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Second the torq 9188
I am running these on 2 helis. Over 400 flights strong.

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02-01-2012 01:39 PM  6 years agoPost 16
BarracudaHockey

rrMaster

Jacksonville FL

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MKS has a short pulse brushless HV tail servo too thats something like .03

BLS980

Andy
AMA 77227
http://www.jaxrc.com

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HelicopterFlybarless Rotor Head SystemsOther › High Voltage Rudder Servo
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