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10-23-2009 08:04 PM  8 years agoPost 1
Gorgin4325

rrKey Veteran

Florida

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Hi guys,

Has anyone heard of these yet? I saw them online...

Specifications:
Size Category: Standard
Type: Digital
Application: 50-size and larger helis, Cyclic
Torque: 220 oz-in
Speed: .06 sec°
Dimensions (WxLxH): .82x1.58x1.56
Weight: 2.5 oz
Bushing Or Bearing: Bearing
Bearing: Dual
Motor Type: Coreless
Connector Type: JR
Gear Type: Metal
Gear Material: SuperSteel™
Voltage: 7.4V (2S Lipo Battery)
Deadband: Less than .001ms

Regards,
G

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10-24-2009 04:20 AM  8 years agoPost 2
LoveMyTrex

rrVeteran

Hamilton,VA

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it would appear to me that this is simply a budget version of the 8717HV. the 8717HV is rated at 230 torque .06 speed 2.6 oz weight super steal gears and the like. I have a suspicion that they took the same motor and geartrain and put it in a plastic case to save 50$ and rated it 10oz less. or maybe used a slightly smaller motor.

I will be putting these in my 50 size helis, but I will continue to use the 8717HV's in my 90s

600N 55HZ/SAB-55 600V's
700N 91HZ/SB-20 690V2 V's
90SG 91HZ/SB-20 710V2 V's

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10-28-2009 12:15 AM  8 years agoPost 3
chopper_crazy

rrElite Veteran

Delphos, Ohio

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I am curious to see some reviews on this new servo and price point.

It's a complex, costly, glow powered anti-gravity machine!

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10-29-2009 01:02 AM  8 years agoPost 4
MANCHA

rrVeteran

Cabo San Lucas, Baja- Mexico

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Ron's Heliproz South in this month's news letter ( #8 ) wrote about a sub $150 dlls @ 8 volts new servo from JR coming out !
perhaps this is the one or perhaps is the same 8717HV but on european code number .

MANCHA

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10-29-2009 03:17 AM  8 years agoPost 5
LoveMyTrex

rrVeteran

Hamilton,VA

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no, this is 8917HV http://www.horizonhobby.com/Product...odID=JRPS8917HV

this is 8717HV http://www.horizonhobby.com/Product...odID=JRPS8717HV

600N 55HZ/SAB-55 600V's
700N 91HZ/SB-20 690V2 V's
90SG 91HZ/SB-20 710V2 V's

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10-29-2009 06:21 AM  8 years agoPost 6
MANCHA

rrVeteran

Cabo San Lucas, Baja- Mexico

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thks !!

MANCHA

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