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8311, 9411

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Old 01-10-2003, 07:22 PM
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woodscra
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Default 8311, 9411

What are the roles/purpose and stats on these two servos? Do both have ALL nylon gears, or are they nylon with metal as the output gear?

Thinking about using them in a 60/90 heli.

Thanks
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Old 01-10-2003, 08:40 PM
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dsnyder
 
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Default 8311, 9411

Below are specs on those two servos and their applications.

8311
Dimensions - .73" x 1.52" x 1.32"
Weight - 1.76 ounces
Torque - 125 oz-in
Speed - .18 sec/60
Gear Train - Nylon
Applications - High performance helicopters

9411
Dimensions - .71" x 1.41" x 1.03"
Weight - 1.36 ounces
Torque - 82 oz-in
Speed - .15 sec/60
Gear Train - Alloy
Applications - Jet aircraft, sailplanes, pylon racers, scale models, any area with height restriction

I hope this helps!
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Old 01-10-2003, 09:14 PM
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Default 8311, 9411

That is helpful, thanks. I do not see the 8311 on your site, where can they be purchased?
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Old 01-10-2003, 09:23 PM
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Default 8311, 9411

The 8311 is still on a backorder situation and will be until we can get caught up with 8411 updates. I believe they will be shipping early next week, and should be available at dealers and our catalog division then.
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Old 01-10-2003, 09:30 PM
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Default 8311, 9411

What are the updates being done to the 8411's? I have a bunch that are still new, never flown and would like to know if i need to have them updated. they are 1 year and 1.5 years old.

also, my buddy has told me that he has had a ton of problems with the Hanger 9 1" CNC arms on his 8411's, that the anodizing is too thick and he damaged the output splines on the 8411's. he had to send them back.

any word on that??

thanks

joe
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Old 01-10-2003, 09:35 PM
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The 8411/8311 update applies to helis only. You can find our notice on this update at this site. http://horizon.hobbyshopnow.com/medi...e-jrps8411.pdf
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